Climate normals · 1970–2000
Itoshima Climate
Itoshima is a city in Japan (07) with a population of about 98,877. Its average annual temperature is 15.9°C (61°F), with roughly 1727 mm of rain per year.
15.9°C
Avg Temp
1727
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
Itoshima Climate
Itoshima has an average annual temperature of 15.9°C (61°F) and receives about 1727 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
15.9°C
Avg Temp
1727
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 6° / 42° | 70 mm |
| February | 6° / 43° | 76 mm |
| March | 9° / 49° | 107 mm |
| April | 14° / 58° | 143 mm |
| May | 18° / 65° | 147 mm |
| June | 22° / 72° | 290 mm |
| July | 26° / 79° | 273 mm |
| August | 27° / 81° | 177 mm |
| September | 23° / 74° | 208 mm |
| October | 18° / 65° | 94 mm |
| November | 13° / 55° | 79 mm |
| December | 8° / 46° | 63 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Itoshima
The most comfortable months to visit Itoshima are typically October, May and November, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 30°C high). The coldest is January (near 2°C low). June is usually the wettest month.
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Frequently Asked Questions
The most comfortable months to visit Itoshima are typically October, May and November, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Itoshima, Japan has an average annual temperature of 15.9°C and about 1727 mm of precipitation per year. The warmest month is August and the coldest is January.
In August, the hottest month, daily highs in Itoshima average about 30°C (86°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.