Kasugai weather by month
Warmest month
August
34°C average high
Coolest month
January
1°C average low
Wettest month
July
156 mm of rain
Driest month
January
45 mm of rain
Average temperature and rainfall in Kasugai 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 | -8°C / 16°C | 45 mm | 70% | 12 km/h |
| February | 10°C | 2°C | -7°C / 18°C | 54 mm | 68% | 13 km/h |
| March | 14°C | 5°C | -4°C / 24°C | 112 mm | 67% | 11 km/h |
| April | 19°C | 11°C | 1°C / 29°C | 144 mm | 67% | 13 km/h |
| May | 25°C | 16°C | 7°C / 31°C | 104 mm | 68% | 9 km/h |
| June | 28°C | 20°C | 9°C / 35°C | 151 mm | 74% | 9 km/h |
| July | 31°C | 24°C | 18°C / 40°C | 156 mm | 77% | 9 km/h |
| August | 34°C | 26°C | 21°C / 41°C | 134 mm | 73% | 10 km/h |
| September | 30°C | 22°C | 17°C / 38°C | 137 mm | 74% | 8 km/h |
| October | 23°C | 15°C | 4°C / 32°C | 104 mm | 73% | 11 km/h |
| November | 18°C | 9°C | -1°C / 26°C | 58 mm | 70% | 10 km/h |
| December | 12°C | 4°C | -3°C / 19°C | 52 mm | 72% | 12 km/h |
Frost and snow-likely months in Kasugai
Nights in Kasugai 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 -8°C.
- January: average low 1°C, record low -8°C, 45 mm of precipitation
- February: average low 2°C, record low -7°C, 54 mm of precipitation
These records carry temperature and precipitation, not snowfall totals.
Best time to visit Kasugai
The most comfortable time to visit Kasugai is generally May and October to November, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around July, totalling about 1,250 mm a year.
Travellers who prefer heat should aim for August, when highs average 34°C. July is the month to avoid if rain would spoil your plans — it averages 156 mm, roughly 4× the rainfall of the driest month (January).
Kasugai climate: your questions
Will it snow in Kasugai this year?
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 -8°C), so snow is uncommon. Our records carry temperature and precipitation, not snowfall totals. What is falling now: Kasugai weather today.
When is it going to snow in Kasugai this month?
Kasugai's winter months average lows of 4°C in December, 1°C in January and 2°C in February, with about 150 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: Kasugai 10-day forecast.
When is the best time to visit Kasugai?
May and October to November are the most comfortable months in Kasugai, with highs near 22°C. August is the warmest month, averaging 34°C by day; July is the wettest, with 156 mm; and January is the coolest, with lows near 1°C. What it is doing today: Kasugai weather today.
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Kasugai forecast for what is happening now.
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