Best year time to visit Gero

General weather information about Gero

Average annual temperature is 11.7 °C

Absolute maximum temperature: 33.4 °C

Absolute minimum temperature: -10 °C

Number of sunny days: 118

Number of rainy days: 236

Number of snow days: 11

Average annual precipitation: 2462 mm

Look at detailed online map of Gero

* Weather data for Gero Japan is based on climate observations for 2023 year

Gero air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 11.8 11.2 19.9 24.8 28 27.4 32.9 33.4 30.5 23.2 20.6 16.4
Average daytime temperature (°C) 4.6 5.8 13 15.6 19.7 23.1 28 28.9 26.2 17.9 12.7 7.4
Average temperature (°C) -0.5 0.7 6.9 9.9 14.1 18.3 22.6 23.2 21.1 12.2 7.7 2.7
Average night temperature (°C) -4.3 -3.3 1.8 4.9 9.4 14.3 18.1 18.8 17.4 8.2 3.9 -0.9
Absolute minimum temperature (°C) -10 -8.5 -4.2 -1 2.5 8.6 14.7 16 11.5 3.1 -4.5 -6.6

Gero monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.4 11.4 12.5 13.6 14.4 14.6 14.6 14 13 11.8 10.7 9.9
Daylight mean duration (h) 10.1 10.9 12 13.1 14.1 14.6 14.3 13.5 12.4 11.3 10.3 9.8
Daylight minimum duration (h) 9.8 10.4 11.4 12.6 13.6 14.4 14 13 11.9 10.8 9.9 9.7
Sunshine mean duration (h) 6.9 7.1 8.8 8.3 9.2 8.3 9.5 10.4 9.4 8.6 7.5 6.2
Precipitation (mm) 57 82 177 349 327 431 287 157 185 104 157 149
Sunny days 13 12 13 12 10 7 3 4 7 15 12 10
Rainy days 10 15 18 18 21 23 28 27 23 16 18 19
Snow days 8 1 2

Gero - weather forecast by months

January February March April May June July August September October November December

Best time to visit Gero:

The largest precipitation sum in Gero is at

  • April — 349(mm)
  • May — 327(mm)
  • June — 431(mm)
  • July — 287(mm)

Weather forecast in the closest to Gero admin centers