Best year time to visit Harper

General weather information about Harper

Average annual temperature is 26.2 °C

Absolute maximum temperature: 33.1 °C

Absolute minimum temperature: 20.1 °C

Number of sunny days: 18

Number of rainy days: 347

Number of snow days:

Average annual precipitation: 2098 mm

Look at detailed online map of Harper

* Weather data for Harper Liberia is based on climate observations for 2023 year

Harper air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 30.3 30.4 30.8 31.3 30.6 29.1 29.1 28.3 29.5 29.9 29.9 33.1
Average daytime temperature (°C) 29 29.4 29.2 29.5 28.9 27.5 27.3 27 27.6 28.2 29 30.6
Average temperature (°C) 26.6 27.1 26.8 27 26.6 25.7 25.2 25.1 25.3 25.6 26.1 26.7
Average night temperature (°C) 24.4 24.9 24.7 24.8 24.7 24.2 23.6 23.6 23.6 23.6 23.8 23.4
Absolute minimum temperature (°C) 22.9 23.1 22.8 23.4 23.3 23 22.2 21.6 22.3 22.1 22.8 20.1

Harper monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 11.9 12 12.2 12.3 12.4 12.4 12.4 12.3 12.2 12.1 12 11.9
Daylight mean duration (h) 11.9 12 12.1 12.2 12.3 12.4 12.4 12.3 12.1 12 11.9 11.9
Daylight minimum duration (h) 11.9 11.9 12 12.2 12.3 12.4 12.3 12.2 12.1 12 11.9 11.9
Sunshine mean duration (h) 10.2 10.1 9.4 9.3 8.5 7 7.4 6 7.3 8.1 9.8 10.8
Precipitation (mm) 74 64 115 124 291 283 204 256 276 217 136 57
Sunny days 2 1 4 1 3 1 6
Rainy days 29 27 27 29 31 27 30 31 30 31 30 25

Harper - weather forecast by months

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

Best time to visit Harper:

The largest precipitation sum in Harper is at

  • May — 291(mm)
  • June — 283(mm)
  • August — 256(mm)
  • September — 276(mm)

Weather forecast in the closest to Harper admin centers