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Minamiashigara, Japan climate
Cfa Humid subtropical
Minamiashigara has a seasonal mild-temperate climate (Humid subtropical, Köppen Cfa). The hottest month is August with an average daily high near 87°F, while the coldest is January averaging around 33°F at night. Around 79 inches of precipitation falls each year, peaking in September (9.8 inches) and easing off in December (2.9 inches).
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresHours of sunshine per day
Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)Minamiashigara climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 51 | 52 | 57 | 66 | 73 | 77 | 84 | 87 | 81 | 72 | 63 | 55 |
| Avg temp (°F) | 42 | 43 | 49 | 57 | 65 | 70 | 77 | 80 | 73 | 64 | 55 | 46 |
| Avg low (°F) | 33 | 34 | 40 | 49 | 57 | 64 | 72 | 73 | 67 | 57 | 47 | 38 |
| Precipitation (in) | 3.3 | 3.5 | 6.9 | 7.2 | 7.2 | 8.6 | 8.5 | 6.6 | 9.8 | 9.4 | 4.7 | 2.9 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 51 | 52 | 57 | 66 | 73 | 77 |
| Avg temp (°F) | 42 | 43 | 49 | 57 | 65 | 70 |
| Avg low (°F) | 33 | 34 | 40 | 49 | 57 | 64 |
| Precipitation (in) | 3.3 | 3.5 | 6.9 | 7.2 | 7.2 | 8.6 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 84 | 87 | 81 | 72 | 63 | 55 |
| Avg temp (°F) | 77 | 80 | 73 | 64 | 55 | 46 |
| Avg low (°F) | 72 | 73 | 67 | 57 | 47 | 38 |
| Precipitation (in) | 8.5 | 6.6 | 9.8 | 9.4 | 4.7 | 2.9 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 46 | 52 | 60 | 64 | 70 | 82 | 75 | 64 | 71 | 67 | 56 | 45 |
| Relative humidity (%) | 77 | 76 | 77 | 77 | 79 | 83 | 84 | 82 | 84 | 84 | 82 | 79 |
| Wind speed (mph) | 5.5 | 6.0 | 6.4 | 6.5 | 5.9 | 5.2 | 5.5 | 5.2 | 5.4 | 5.3 | 5.0 | 5.1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 46 | 52 | 60 | 64 | 70 | 82 |
| Relative humidity (%) | 77 | 76 | 77 | 77 | 79 | 83 |
| Wind speed (mph) | 5.5 | 6.0 | 6.4 | 6.5 | 5.9 | 5.2 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 75 | 64 | 71 | 67 | 56 | 45 |
| Relative humidity (%) | 84 | 82 | 84 | 84 | 82 | 79 |
| Wind speed (mph) | 5.5 | 5.2 | 5.4 | 5.3 | 5.0 | 5.1 |
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from the Japan Meteorological Agency, measured at Odawara, about 6 km from the city centre.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.