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Honiara Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Honiara (Guadalcanal). The numbers are calculated over a 30-year period to provide a reliable average.

  • A lot of rain (rainy season) falls in the months: January, February, March, April, May, June, July, August, September, October, November and December.
  • On average, February is the wettest month with 394 mm of precipitation.
  • On average, June is the driest month with 195 mm of precipitation.
  • The average amount of annual precipitation is 3421 mm.

Current rainfall in Honiara

Fri   Nov 15
33°C | 24°C
NE 7 km/h
5.1 mm
broken clouds and thunder

broken clouds and thunder

Sat   Nov 16
33°C | 24°C
NE 7 km/h
11 mm
broken clouds and thunder

broken clouds and thunder

Sun   Nov 17
33°C | 24°C
NE 11 km/h
0.3 mm
partly cloudy and slight rain

partly cloudy and slight rain

Interested in more climate information?

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