ECMWF ERA5 | 01/30/2022, 12:00am | 74.4 W, 42.6 N

No advertising, more exclusive weather content:
click here!

IMPORTANT NOTICE: Weather API launched

From now on you can access our observation data, analyses and forecasts automatically via our new weather API and use them for home automation, for example. For Plus subscribers, access to the API is included in the package, simply activate the required API key in the account management. Ad-free plan users can upgrade to Plus to use the API. If you are not a user yet, just find out about the benefits of a subscription.

About Plus Subscription Do not show again

ECMWF ERA5 Reanalysis

Weather maps from 1950

Change map selection Hide map selection

Country maps
Free zoom

Map section (free selectable)

Zoom level

For zooming-in the grid areas please type or click in that section you wish to enlarge. For panning please type or click on the edges.

Zoomlevel 1 (free selectable)

Change parameters Hide parameter selection

Most used
All

Most used parameters

These are the parameters most frequently viewed by our users. See all our parameters under the "all" tab

Significant Weather Mean Sea Level Pressure (mbar) Temperature (°F) Dew point (°F) Wind direction and mean wind speed (mph) Precipitation, 1h (in) Snow depth (in) Synoptic composite Temperature, 850mbar (°C) Theta-E and Geopot, 850mbar (°C) Temperature, 500mbar (°C) Geopotential height, 500mbar (m) Wind speed and streamlines, 300mbar (kph)

All parameters

Here you will find all the parameters available for this model sorted into groups. Click on the respective group to display the parameters. If you don't see your desired parameter, try scrolling a bit down the list.

Weather, pressure

Significant Weather Mean Sea Level Pressure (mbar)

Temperature and humidity

Temperature (°F) Temperature (Grid) (°F) Temperature (color blindness) (°F) Relative humidity (%) Dew point (°F)

Wind, gusts, direction

Wind direction and mean wind speed (mph) Mean wind speed (mph) with stream lines

Precipitation: rain, snow, hail

Precipitation, 1h (in) Snow depth (in)

Severe Weather Parameters

Mid-Level Lapse rate, 3-5.5km (K/km) Low-Level Shear 0-0.6 mi (kn) Deep Layer Shear 0-4 mi (kn) CAPE (most unstable layer) (J/kg) Entire Atmosphere Precipitable Water (in) Fire Weather Index

Composite charts

Synoptic composite Thunderstorm composite