Akishima weather by month
Warmest month
August
32°C average high
Coolest month
January
1°C average low
Wettest month
June
158 mm of rain
Driest month
January
30 mm of rain
Average temperature and rainfall in Akishima by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 9°C | 1°C | -9°C / 16°C | 30 mm | 57% | 11 km/h |
| February | 11°C | 2°C | -9°C / 20°C | 34 mm | 61% | 12 km/h |
| March | 14°C | 6°C | -5°C / 24°C | 89 mm | 63% | 12 km/h |
| April | 19°C | 11°C | 4°C / 27°C | 130 mm | 66% | 14 km/h |
| May | 24°C | 16°C | 7°C / 31°C | 104 mm | 66% | 13 km/h |
| June | 26°C | 19°C | 12°C / 36°C | 158 mm | 76% | 10 km/h |
| July | 30°C | 23°C | 17°C / 36°C | 119 mm | 80% | 11 km/h |
| August | 32°C | 25°C | 18°C / 39°C | 126 mm | 75% | 12 km/h |
| September | 28°C | 21°C | 17°C / 34°C | 158 mm | 78% | 11 km/h |
| October | 21°C | 15°C | 4°C / 30°C | 134 mm | 78% | 10 km/h |
| November | 17°C | 9°C | 2°C / 23°C | 58 mm | 72% | 9 km/h |
| December | 12°C | 3°C | -4°C / 21°C | 37 mm | 58% | 10 km/h |
Frost and snow-likely months in Akishima
Nights in Akishima average 2°C or below in 2 months (January and February). No month combines freezing average lows with 10 mm or more of precipitation, so snow is uncommon. The coldest month is January with an average low of 1°C and a record low of -9°C.
- January: average low 1°C, record low -9°C, 30 mm of precipitation
- February: average low 2°C, record low -9°C, 34 mm of precipitation
These records carry temperature and precipitation, not snowfall totals.
Best time to visit Akishima
The most comfortable time to visit Akishima is generally May to June and October, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around June, totalling about 1,177 mm a year.
Travellers who prefer heat should aim for August, when highs average 32°C. June is the month to avoid if rain would spoil your plans — it averages 158 mm, roughly 5× the rainfall of the driest month (January).
Akishima climate: your questions
Does it snow in Akishima?
Rarely: nights dip to 2°C or below only in January and February, and the coldest month, January, averages a low of 1°C (record low -9°C), so snow is uncommon. Our records carry temperature and precipitation, not snowfall totals. What is falling now: Akishima weather today.
Will it snow in Akishima this winter?
Akishima's winter months average lows of 3°C in December, 1°C in January and 2°C in February, with about 101 mm of precipitation across the three; 0 of them sit at or below 0°C, so snow is unlikely. The records hold no snowfall totals. The next 15 days: Akishima 10-day forecast.
When is the best time to visit Akishima?
May to June and October are the most comfortable months in Akishima, with highs near 24°C. August is the warmest month, averaging 32°C by day; June is the wettest, with 158 mm; and January is the coolest, with lows near 1°C. What it is doing today: Akishima weather today.
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Akishima forecast for what is happening now.
Weather across Japan right now
- Adachi15°C
- Chiba12°C
- Edogawa15°C
- Fukuoka12°C
- Hamamatsu15°C
- Hiroshima11°C
- Honchō15°C
- Imaichi9°C
- Itabashi15°C
- Iwatsuki14°C
- Kagoshima9°C
- Kawaguchi14°C
- Kawasaki15°C
- Kitakyūshū12°C
- Kōbe13°C
- Kumamoto9°C
- Kyōto12°C
- Nagoya13°C
- Nerima15°C
- Niigata10°C
- Okayama9°C
- Ōsaka12°C
- Ōta-ku15°C
- Sagamihara12°C
- Saitama13°C
- Sakai15°C
- Sapporo0°C
- Sendai8°C
- Setagaya15°C
- Shizuoka14°C
- Tokyo15°C
- Yokohama15°C
