Annual Weather Averages in Riga Airport
Riga Airport is 34 kilometers from Jelgava, so the actual climate in Jelgava can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Jelgava
High Temp: 24 °C
Low Temp: -5 °C
Mean Temp: 7 °C
Precipitation: 49.5 mm
Humidity: 80%
Dew Point: 4 °C
Wind: 23 km/h
Pressure: 1014 mbar
Visibility: 10 km
一月 Climate & Weather Averages in Jelgava
High Temp: 0 °C
Low Temp: -5 °C
Mean Temp: -2 °C
Precipitation: 46.7 mm
Humidity: 89%
Dew Point: -4 °C
Wind: 26 km/h
Pressure: 1013 mbar
Visibility: 9 km
二月 Climate & Weather Averages in Jelgava
High Temp: 1 °C
Low Temp: -5 °C
Mean Temp: -2 °C
Precipitation: 39.5 mm
Humidity: 86%
Dew Point: -4 °C
Wind: 25 km/h
Pressure: 1013 mbar
Visibility: 9 km
三月 Climate & Weather Averages in Jelgava
High Temp: 5 °C
Low Temp: -3 °C
Mean Temp: 1 °C
Precipitation: 33.2 mm
Humidity: 79%
Dew Point: -3 °C
Wind: 24 km/h
Pressure: 1014 mbar
Visibility: 10 km
四月 Climate & Weather Averages in Jelgava
High Temp: 11 °C
Low Temp: 1 °C
Mean Temp: 6 °C
Precipitation: 33.0 mm
Humidity: 71%
Dew Point: 1 °C
Wind: 23 km/h
Pressure: 1014 mbar
Visibility: 11 km
五月 Climate & Weather Averages in Jelgava
High Temp: 17 °C
Low Temp: 6 °C
Mean Temp: 12 °C
Precipitation: 39.9 mm
Humidity: 68%
Dew Point: 6 °C
Wind: 22 km/h
Pressure: 1015 mbar
Visibility: 12 km
六月 Climate & Weather Averages in Jelgava
High Temp: 21 °C
Low Temp: 10 °C
Mean Temp: 16 °C
Precipitation: 52.0 mm
Humidity: 71%
Dew Point: 10 °C
Wind: 21 km/h
Pressure: 1013 mbar
Visibility: 12 km
七月 Climate & Weather Averages in Jelgava
High Temp: 24 °C
Low Temp: 13 °C
Mean Temp: 18 °C
Precipitation: 65.3 mm
Humidity: 74%
Dew Point: 13 °C
Wind: 20 km/h
Pressure: 1013 mbar
Visibility: 12 km
八月 Climate & Weather Averages in Jelgava
High Temp: 22 °C
Low Temp: 12 °C
Mean Temp: 17 °C
Precipitation: 73.6 mm
Humidity: 76%
Dew Point: 13 °C
Wind: 19 km/h
Pressure: 1014 mbar
Visibility: 11 km
九月 Climate & Weather Averages in Jelgava
High Temp: 17 °C
Low Temp: 8 °C
Mean Temp: 13 °C
Precipitation: 50.9 mm
Humidity: 81%
Dew Point: 9 °C
Wind: 20 km/h
Pressure: 1015 mbar
Visibility: 10 km
十月 Climate & Weather Averages in Jelgava
High Temp: 11 °C
Low Temp: 4 °C
Mean Temp: 7 °C
Precipitation: 63.1 mm
Humidity: 86%
Dew Point: 5 °C
Wind: 22 km/h
Pressure: 1015 mbar
Visibility: 10 km
十一月 Climate & Weather Averages in Jelgava
High Temp: 5 °C
Low Temp: 0 °C
Mean Temp: 3 °C
Precipitation: 51.3 mm
Humidity: 90%
Dew Point: 1 °C
Wind: 24 km/h
Pressure: 1014 mbar
Visibility: 8 km
十二月 Climate & Weather Averages in Jelgava
High Temp: 1 °C
Low Temp: -3 °C
Mean Temp: -1 °C
Precipitation: 45.9 mm
Humidity: 90%
Dew Point: -2 °C
Wind: 26 km/h
Pressure: 1013 mbar
Visibility: 8 km