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15 votes
Accepted

Is there a recent global gridded temperature dataset with 0.1 deg resolution?

The most important reanalysis datasets covering until present time (I'm excluding the others that stop some years before present time) currently available are: ERA5 by ECWMF: 1979-present (soon 1950-...
Nemesi's user avatar
  • 1,268
8 votes
Accepted

Convert NO2 concentration in Sentinel-5P data from mol/m2 to μg/m3 on the ground level

...measured in mol/m² within the total or tropospheric column. Is it possible to deduce concentrations for a specific slice of the troposphere? Not really, since you have a crucial bit of information ...
gerrit's user avatar
  • 11.7k
5 votes
Accepted

How much would weather data from ocean-going vessels improve climate research?

"Ship of opportunity" weather observations have contributed to global data collection exercises since the dawn of meteorology as a science. There are many national and international ...
Andy M's user avatar
  • 2,091
5 votes
Accepted

Do pressure levels correspond to elevation?

You can download the near surface features explicitly (click "Single levels" radio button). Then select each variable that has "near surface" or "surface," in the name or ...
BarocliniCplusplus's user avatar
4 votes
Accepted

Software for spatial interpolation of temperature and relative humidity data from weather stations

I am presently working on exactly this. I am using climate reanalysis data, to fill in the 'empties' since my climate stations are far away from each other. Or, sometime, I have N/A's in my series ...
marsisalie's user avatar
  • 2,669
3 votes

Does Climate Data Store provide daily mean of ERA 5 reanalysis data?

tl;dr I would suggest using the Toolbox of the Copernicus CDS. Via the Toolbox, you can choose datasets, process them and download the processed results. You have to be registered and logged-in to ...
daniel.heydebreck's user avatar
3 votes

How much does COVID-19 affect weather forecasts?

Welcome to Earth Science SE! Given that the crisis is still ongoing, I doubt we know the full extent of the impact (forecasting the weather is hard enough, forecasting the impact of a pandemic is ...
BarocliniCplusplus's user avatar
2 votes

Where to find reliable snowfall rate data?

Unfortunately, what you want may not be actually available. It is standard to make measurements of snow every 24 hours. This is because it is well known that frequent observations of snowfall will ...
BarocliniCplusplus's user avatar
2 votes

How much does COVID-19 affect weather forecasts?

The ECMWF (European Centre for Medium-Range Weather Forecasts) has published an article about the topic on 24 March 2020: By 23 March there was a reduction of 65% in [European aircraft] reports ...
tmh's user avatar
  • 231
2 votes

How much does COVID-19 affect weather forecasts?

Is there a project that tracks and publishes data regarding weather prediction errors on a regular basis that would help with analyzing the correlation between incoming data and prediction error? The ...
Basileios's user avatar
  • 407
2 votes

Convert NO2 concentration in Sentinel-5P data from mol/m2 to μg/m3 on the ground level

Let us suppose, that the pollutant distributes in the lower 10 km layer (H), and its concentrations (C) are equal on each altitude for more simple calculations. [mol/m2] must be converted to [mg/m3] ...
user26314's user avatar
2 votes

Where may I find spreadsheet data on the spectral density of daylight at various times throughout the day from morning to evening?

You probably can take the data outputs of this awesome tool to your problem. It is the Photovoltaic Geographical Information System , designed to calculate solar energy input to photovoltaic ...
miguelfg's user avatar
  • 121
2 votes

Weather station data

If you are trying to do a model skill assessment, then the best way is to try to use observations that have a similar footprint to the model. I would recommend you try remote sensed data. A good place ...
arkaia's user avatar
  • 15.5k
2 votes

Comparing 2D fields - how do you quantify similarity?

Model data seta can vary in several ways from a reference data set. Taylor diagrams visually compare multiple datasets output to a reference dataset (e.g., model experiments to observations). This is ...
John's user avatar
  • 181
1 vote
Accepted

How to download FLDAS data from earth data

To download the data from earth data, the following needs to be done Go to https://urs.earthdata.nasa.gov/ and create an account. Note the username and password which will be used to download the ...
Manmeet Singh's user avatar
1 vote

Is there a recent global gridded temperature dataset with 0.1 deg resolution?

aWhere Inc. www.awhere.com provides daily min and max temperature, precip, solar, wind for the agricultural earth (basically 60S-60N) at a resolution of 5 arc min or about 9km at the equator (1/12 ...
John Corbett's user avatar

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