Best year time to visit Hannan

General weather information about Hannan

Average annual temperature is 16.5 °C

Absolute maximum temperature: 34 °C

Absolute minimum temperature: -2.9 °C

Number of sunny days: 153

Number of rainy days: 209

Number of snow days: 3

Average annual precipitation: 1516 mm

Look at detailed online map of Hannan

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

Hannan air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 17.2 15.2 19.8 22.8 25.9 29.6 32.1 34 31.7 24.6 25.7 21
Average daytime temperature (°C) 8.6 9.1 14.8 17.8 21.7 24.8 29.8 31.2 29.1 21.5 16.7 11.8
Average temperature (°C) 5.8 5.9 10.8 14.3 18.2 21.9 26.6 27.7 25.7 18 13.3 8.9
Average night temperature (°C) 2.9 2.8 7.1 11 14.9 19.1 23.7 24.8 22.7 14.9 10 5.9
Absolute minimum temperature (°C) -2.9 -2.1 0.5 6.4 8.9 13.4 18.2 23.2 19.7 8.9 4.7 1.5

Hannan monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.5 11.4 12.5 13.5 14.3 14.5 14.4 13.9 12.9 11.9 10.8 10
Daylight mean duration (h) 10.2 11 12 13.1 14 14.4 14.2 13.4 12.4 11.3 10.4 9.9
Daylight minimum duration (h) 9.9 10.5 11.4 12.6 13.6 14.3 13.9 12.9 11.9 10.8 10.1 9.9
Sunshine mean duration (h) 7.3 6.9 8.9 8.5 9.4 7.6 10.5 10.1 10 8.6 7.6 7.4
Precipitation (mm) 64 47 98 168 196 382 53 162 106 74 129 38
Sunny days 10 12 18 14 16 13 15 3 11 13 13 15
Rainy days 20 14 13 16 15 17 16 28 19 18 17 16
Snow days 1 2

Hannan - weather forecast by months

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

Best time to visit Hannan:

The largest precipitation sum in Hannan is at

  • April — 168(mm)
  • May — 196(mm)
  • June — 382(mm)
  • August — 162(mm)

Weather forecast in the closest to Hannan admin centers