Questions tagged [weatherdata]

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1answer
34 views

Do pressure levels correspond to elevation?

I am trying to download climate projection data and am only interested in the surface temperature, radiation, etc. https://cds.climate.copernicus.eu/cdsapp#!/dataset/projections-cmip6?tab=overview The ...
3
votes
1answer
36 views

Weather station data

I am currently setting up a wind-wave model for which I need to input the wind forcing for the whole domain. I have obtained the wind speed and direction from two sources: CFSv2 and ERA5. ...
7
votes
1answer
58 views

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

I'm working with time series of weather data (specifically, min/max daily temperatures and relative humidity) recorded from weather stations over an area of about 200,000 km2. I would be interested in ...
5
votes
1answer
109 views

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

I would like to know how good the weather data coverage is on the surface of the world’s oceans, and how much it would improve climate research/models if weather observations from ocean-going vessels ...
3
votes
2answers
48 views

Comparing 2D fields - how do you quantify similarity?

I have a number of arrays describing both forecasts and observations of geospatial data (e.g. precipitation intensity, cloud fields...). Included are four animated gifs, each looping back and forth ...
1
vote
1answer
29 views

How to download FLDAS data from earth data

I am trying to download transpiration and snow cover data from earth data but unable to figure out how to do that
1
vote
1answer
69 views

Where to find reliable snowfall rate data?

Would you please let me know where I can find/download reliable snowfall rate datasets? I am looking for multiple weather stations (in different regions) or field measured data, that contain both ...
2
votes
0answers
55 views

Any open source sub-daily weather data other than Jena?

I am looking for observed sub-daily weather data (as 1d time series) which must include temperature, humidity, solar radiation and wind speed for a any location on earth. Currently I am aware of Jena ...
11
votes
3answers
668 views

How much does COVID-19 affect weather forecasts?

The World Meteorological Organization (WMO) is concerned about the impact of the COVID-19 pandemic on the quantity and quality of weather observations and forecasts, as well as atmospheric and climate ...
5
votes
1answer
547 views

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

Sentinel-5P satellite provides high-resolution data products on concentration levels for several atmospheric trace gases (NO2, SO2, O3 , and others), which are measured in mol/m2 within the total or ...
7
votes
2answers
874 views

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

I've been searching for a 2017 or 2018 or 2019 (or any combo) gridded dataset for surface temperature for the globe with a 0.1 degree resolution. Unfortunately even after hours of searching, for this ...
2
votes
1answer
1k views

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

I have been meaning to download the daily mean of ERA 5 reanalysis data from the Copernicus Climate Data Store, but couldn't find it. I need the data on pressure levels and currently I am ...
1
vote
0answers
27 views

How to infer local precipitation from reanalysis data?

Let's say I'm extracting precipitation from a single pixel or region from a reanalysis (MERRA-2, ERA-5, Interim) dataset. I can infer a distribution for the daily data (Gamma, Pearson-III, e.g. link),...