Climate averages 1991–2020
Chikusei weather
in July.
A hot, wet month: the 2nd warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Chikusei: daytime highs average 28.7°C and nights cool to about 21.3°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 165 mm of rain on roughly 16 days, which makes July a wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 22 min on an average July day.
The nearest other city in this atlas is Mooka (13 km away). In July its highs average 28.3°C, about as warm as Chikusei, with 173 mm of rain.
Among the 303 cities listed in Japan, Chikusei ranks joint 101st of 303 for the warmest July highs and 64th of 303 for the driest July (rainfall, lowest first). The mean July high of those 303 cities is 27.9°C; Chikusei is 0.8°C warmer than that mean.
From July to August, average highs rise by 1.3°C to 29.9°C, and monthly rainfall falls from 165 mm to 123 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Chikusei climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 7.7°C-1.7°C | -1.7°C | 55 | 6.1 | 10.010 h |
| February | 8.8°C-1.1°C | -1.1°C | 55 | 6.7 | 10.811 h |
| March | 12.5°C2.0°C | 2.0°C | 100 | 11.5 | 11.912 h |
| April | 17.7°C7.2°C | 7.2°C | 107 | 11.0 | 13.113 h |
| May | 22.4°C12.7°C | 12.7°C | 134 | 12.5 | 14.114 h |
| June | 25.1°C17.2°C | 17.2°C | 147 | 14.6 | 14.615 h |
| July, selected | 28.7°C21.3°C | 21.3°C | 165 | 15.8 | 14.414 h |
| August | 29.9°C22.6°C | 22.6°C | 123 | 13.7 | 13.514 h |
| September | 26.1°C19.1°C | 19.1°C | 164 | 14.2 | 12.412 h |
| October | 20.6°C13.0°C | 13.0°C | 176 | 12.3 | 11.311 h |
| November | 15.3°C6.4°C | 6.4°C | 80 | 8.7 | 10.310 h |
| December | 10.1°C0.7°C | 0.7°C | 52 | 6.5 | 9.710 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Mooka in JulyJapan · 13 kmHigh 28.3°C · Low 20.8°C · 173 mm rain
- Oyama in JulyJapan · 16 kmHigh 28.2°C · Low 21.0°C · 209 mm rain
- Tochigi in JulyJapan · 24 kmHigh 28.1°C · Low 20.9°C · 262 mm rain
- Kasama, Japan in JulyJapan · 27 kmHigh 26.9°C · Low 20.3°C · 184 mm rain
- Koga in JulyJapan · 28 kmHigh 28.4°C · Low 21.3°C · 209 mm rain
- Tsukuba in JulyJapan · 29 kmHigh 28.6°C · Low 21.6°C · 163 mm rain
- Utsunomiya in JulyJapan · 29 kmHigh 27.1°C · Low 19.8°C · 173 mm rain
- Ishioka in JulyJapan · 29 kmHigh 28.1°C · Low 21.6°C · 171 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Chikusei) is explained once on the Chikusei year overview and on the Sources, method and limits page.