Questions tagged [weather]

For questions related to weather and climatic data trends and anomalies, storms, wind patterns, tornadoes, and other short-term meteorological events.

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2
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0answers
24 views

UVA and UVB radiations every hour over a year in a given city

I'm looking for a dataset that contains how much UVA and UVB radiations a given city received every hour over a year. E.g.: 0.0 kJ/m² UVA and 0.0 kJ m² UVB between 00 and 01 AM on 2020-01-01 in ...
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10 views

Historic monthly weather data by city/coordinate in Europe

I'm looking for a dataset or API that contains data like Monthly (or weekly/daily) hours of sunlight Rainfall The data should be disaggregated by city or be returned for given coordinate. It should ...
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1answer
24 views

Number of rainy days per year in a given city

I'm looking for a dataset that could allow me to compute, or better give me directly; How many days per year a city x experiences some rain for more than y hours. How many days per year a city x ...
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0answers
3 views

Where can I find the former ENEA temperature data for Italy?

Weather data for Italian weather stations used to be accessible as a text file on a server managed by ENEA. This is an example for a station in Tuscany. The original links are now gone and I am ...
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2answers
53 views

Seeking API for live ASOS/AWOS reports

Many weather apps and websites are now including airport ASOS/AWOS weather reports. (All the colored dots in the below screenshot, from SkyVector) I'd like to find the API for getting the NOAA (NWS?) ...
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2answers
125 views

Seeking traffic and weather datasets

I am looking for a dataset of traffic flow and its corresponding weather data, such as rain and temperature, of the same location. I am studying the effect of weather variables on traffic, preferably ...
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1answer
42 views

Weather data: hail data for europe (belgium)

Does anyone know any website where I can get (in structured or unstructured form) data for hail events in Europe (especially Belgium)? I've found quite some (paying) sites for the US/Canada, but no ...
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1answer
33 views

Where can I find datasets to predict rainfall for a certain city?

I am seeking datasets for predicting rainfall with the help of the following variables: Temperature Wind Speed Humidity Air Pressure Quantity of Rainfall Please suggest and advise.
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0answers
25 views

Finding historical Air pollution data from Johannesburg

Where can I find historical Air pollution data from Johannesburg? I need hourly data (or a smaller resolution, such as 15 minutes, which is probabaly harder to find). Tried googling this online yet ...
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0answers
25 views

Finding historical London meteorological data

Where can I find historical London meteorological data at a minimum resolution of 15 minutes (and not just hourly data)? The data needs to be from a station close to the London bridge. I found that St....
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0answers
33 views

Average monthly weather dataset for Europe

Is there a free dataset with monthly average temperature / rainfall / sunshine hours / humidity / wind figures for Europe going back 5-10yrs with geo coordinates?
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1answer
105 views

Wind forecast over land accessible through python API

I would like to automatically fetch wind speed forecast data over my town with a python script. I am looking for an available dataset and API to do so. It is for a small personal project, so it is ...
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1answer
21 views

Where can I find wind speed and direction data for Pakistan?

I'm trying to link wind speed and direction to fire events from the NASA website. Does anyone know where I can find such data? Does anyone have any experience doing something like this?
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17 views

Berlin weather in 1929 [duplicate]

I am writing a novel set in Berlin in 1929. Does anyone know where I can find out what the weather was in Berlin in that year, especially May? Any help will be appreciated.
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1answer
25 views

Which SPEI time series should I use?

I'm using the SPEI index to obtain a measure of drought conditions for various countries, across a number of years. I just want one measure, per country, per year. I am unclear about whether I should ...
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0answers
17 views

Ice thickness historical dataset around southern Alberta

I'm looking for a historical ice thickness dataset in southern Alberta (or its vicinity) to confirm test criteria for an electrical substation's equipment. For now, I am using the "Radial Wet ...
2
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1answer
48 views

Thunderstorm Weather Data

Where can I find the average number of days with thunderstorms for each month for different locations in the United States? Does anyone know or have any links they know where it tells you that
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0answers
46 views

Looking for an API with average min / max temperatures per month for every country

I cannot find any open api data for the average minimum and maximum temperature on a monthly basis per country. An example: Country=Netherlands Month=October Min=5 Max=13 Any help would be greatly ...
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1answer
503 views

ERA5 reference time zone

I am using temperature information from ERA5 reanalysis hourly data on a single level, and I am confused about time reference. If I download global temperature data for a specific day and time (for ...
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0answers
18 views

How to choose which weather data to use in a time series?

I am conducting an air pollution case-crossover analysis and I'm in the midst of adding in pertinent weather variables. I cast a wide net and downloaded data from NOAA, National weather service and a ...
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1answer
34 views

Typical Weather Averages by Lon/Lat

I would like to build a local dataset of monthly averages for rainfall, sunshine hours, temperate (C/F) for all the major cities of the world. I have all the lon/lat's stored for all the cities I ...
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3answers
45 views

where could one download one minute climate archive?

I have been searching for an archive of one minute climate data. I found bad-quality data from NOAA. Some period data is missing. Data available through this form needs a fee of $90 for just one city....
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1answer
64 views

Datasets for daily maximum and mimimum temperature of a specific geographic area?

I am looking to perform some modeling for agricultural research that would provide an insight into the daily maximum and minimum temperature of a specified growing region. The question becomes: what ...
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1answer
91 views

Locating detailed average global rainfall and temperature data for use in QGIS

I'm looking for average/yearly global rainfall and average/yearly temperature data that can be synced up to terrain and elevation maps I currently have in QGIS. High accuracy is not crucial (any year, ...
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1answer
36 views

Where can I find historical rainfall and temperature data for individual weather stations in the US?

I'm reading a journal paper that uses historical rainfall and temperature data for the United States, starting in 1900. The paper says The [National Weather Service Cooperative] COOP Network ...
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0answers
27 views

Historic weather data - With clouds resolution

I'm looking for a dataset that holds hourly/daily cloud coverage rates at different heights. I need the data to a geo reference too, preferably United States data. Any thoughts?
1
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1answer
43 views

Weather maps api's

I would like to produce some global weather maps. Air temperatures, wind speeds, ocean swells etc I know I can download the GRIB files and interpret them directly from NOAA. However this is quite ...
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0answers
686 views

Where can I find historical hourly cloudcover/skycover data for specific coordinates in Northeast America?

I am looking for historical hourly weather data, specifically cloud cover for specific coordinates. I have used Darksky API and it gives cloudcover as a value between 0 and 1, but I do not trust ...
2
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2answers
48 views

Need road condition data for the Washington DC area

I am taking a data science class and we are supposed to develop our own final project idea. The general context of the idea I am considering is that there is a group that meets once per week. Based ...
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0answers
37 views

Wind Speed Map of US

I source wind statistics data that i can use to create Max, Min, Mean wind speed maps for the entire US. I need to download it as a shapefile, geotiff or geojson.
2
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1answer
317 views

Historical USA weather forecasts

I'm looking for a historical USA (specifically Chicago, IL) weather forecast dataset. Temperature forecasts would suffice, though the more data, the merrier. I know this has been asked a lot of times ...
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2answers
546 views

NOAA Satellite Data API?

Is there an API to access live (or semi-live?) data from NOAA satellites, such as the GOES-R series? I've been searching for weeks, and I know there are ways to manually access data through website ...
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0answers
19 views

Downloadable archives of illumination in Europe?

I'm trying to make a DLI (Daily Light Integral) map of Europe (what DLI has each country per month), but I can't find the data to do that. Is there any Open Source dataset that includes the DLI ...
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0answers
17 views

Data on Lightning Times and Location

I am looking for data on lighting strikes, time and location between 2014 and 2015. There is a similar request regarding lighting densities in colorado. I'd need worldwide (or at least Africa-wide) ...
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0answers
27 views

UK monthly weather data

Is anyone aware of any monthly UK weather data based on grids, easting nothing, or even postcodes? Any pointers would be very much appreciated.
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0answers
69 views

Does anybody know how to retrieve historical forecasted weather data? I am looking for forecasted data, not actual data

Most website only provide historical actual weather data (e.g. the observed temperature on March 5 2015 was ...). I am specifically looking for forecasted weather data (e.g. the forecasted temperature ...
2
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0answers
881 views

UV Index Forecast API

I've recently been looking for Weather APIs that could provide global UV Index Forecast to integrate some sun safety data into my Android/iOS/Fitbit app (sunscreen recommendation time). That's the ...
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0answers
177 views

Worldwide sunrise and sunset time data

Looking for a database or free API with the expected sunrise and sunset times around the world (sunrise is more important). Ideally the data should be up-to-date, reflecting daily changes in weather ...
4
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1answer
184 views

Historical german rain radar data from opendata.dwd.de

Recently the German national weather service (DWD) published lots of data. I am especially interested in the 5 minutes radar data stored at: https://opendata.dwd.de/weather/radar/composit/wx/ or ...
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1answer
69 views

Need data to access localized weather data

I am trying to build an application similar to zyGrib where in I want to add wind data onto an open layers map for a small local area. I am aware that there are public sources that I can access to ...
3
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0answers
31 views

Clarity of Flag 124-126 in the GSOD weather dataset

The following table provides information around the Flag 124-126 of the GSOD Weather dataset the documentation of which is available here: Flag 124-124 Char A = 1 report of 6-hour ...
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0answers
112 views

Looking for historical weather forecasts

I am looking to write a report about the accuracy of weather forecasts. I have already found several source that provides data for actual weather in different locations, but I am having difficulty ...
2
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0answers
64 views

Looking for precipitation scans (radar) for Germany, 5 min intervals, >= 1 a

Maps like this ... ... are based on radar precipitation scans. Germany recently changed its law governing the German national weather service (DWD) and made it publish a lot of its data on a new open ...
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0answers
65 views

Seeking current global cloud cover data?

I'm working on a project to check variation of UV index with cloud cover. I'm trying to get the cloud cover data which I'll be using to plot the graph. I've historical data which I got from MODIS (...
3
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0answers
1k views

Annual average humidity by country

Is there any source that aggregates average humidity around the world by country? Ideally I'd want annual or five-year averages. NOAA seems like it might have something buried in its labyrinthine ...
1
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1answer
162 views

UK Wind Speed for QGIS

I've looked at related questions but none seem to provide what I'm after. I would like to hear if anyone knows open source data of annual wind speed (not direction) for the UK. The data can be ...
2
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1answer
59 views

Where can I download North America Tropical Cyclones dataset?

Is there any government website from where I can download North America Tropical Cyclones dataset in CSV or array format?
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1answer
442 views

time series for US weather [duplicate]

is there a public resource for weather time series (temperatures). my phone collects temperature by the hour but I wonder if weather stations store this information somewhere. Data collection has ...
2
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1answer
73 views

Data with Revision/Version (Versioning) History?

I'm looking for data set with entry values being corrected, and those correction are documented with previously incorrect values available as well. This can be in the form of errata, diff files, or ...
2
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0answers
96 views

Humidity data in the US

Does anyone know where we can find daily/monthly humidity data at zipcode/county/state level?