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Midori, Japan climate
Cfa Humid subtropical
Midori has a seasonal mild-temperate climate (Humid subtropical, Köppen Cfa). The hottest month is August with an average daily high near 89°F, while the coldest is January averaging around 29°F at night. Precipitation totals about 50 inches a year and is strongly seasonal — July alone averages 7.9 inches while February barely receives 1.12 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)Midori climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 48 | 50 | 56 | 67 | 75 | 80 | 86 | 89 | 81 | 71 | 62 | 53 |
| Avg temp (°F) | 38 | 40 | 46 | 56 | 65 | 71 | 77 | 79 | 73 | 62 | 51 | 42 |
| Avg low (°F) | 29 | 30 | 36 | 46 | 55 | 63 | 70 | 72 | 65 | 54 | 42 | 33 |
| Precipitation (in) | 1.3 | 1.1 | 2.5 | 3.3 | 4.3 | 6.0 | 7.9 | 7.1 | 7.0 | 6.1 | 2.1 | 1.1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 48 | 50 | 56 | 67 | 75 | 80 |
| Avg temp (°F) | 38 | 40 | 46 | 56 | 65 | 71 |
| Avg low (°F) | 29 | 30 | 36 | 46 | 55 | 63 |
| Precipitation (in) | 1.3 | 1.1 | 2.5 | 3.3 | 4.3 | 6.0 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 86 | 89 | 81 | 71 | 62 | 53 |
| Avg temp (°F) | 77 | 79 | 73 | 62 | 51 | 42 |
| Avg low (°F) | 70 | 72 | 65 | 54 | 42 | 33 |
| Precipitation (in) | 7.9 | 7.1 | 7.0 | 6.1 | 2.1 | 1.1 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 50 | 55 | 60 | 65 | 71 | 82 | 81 | 72 | 75 | 68 | 55 | 49 |
| Relative humidity (%) | 82 | 80 | 77 | 75 | 76 | 80 | 82 | 82 | 83 | 83 | 82 | 82 |
| Wind speed (mph) | 5.7 | 6.1 | 5.8 | 5.2 | 4.3 | 3.6 | 3.3 | 3.2 | 3.6 | 3.8 | 4.0 | 4.9 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 50 | 55 | 60 | 65 | 71 | 82 |
| Relative humidity (%) | 82 | 80 | 77 | 75 | 76 | 80 |
| Wind speed (mph) | 5.7 | 6.1 | 5.8 | 5.2 | 4.3 | 3.6 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 81 | 72 | 75 | 68 | 55 | 49 |
| Relative humidity (%) | 82 | 82 | 83 | 83 | 82 | 82 |
| Wind speed (mph) | 3.3 | 3.2 | 3.6 | 3.8 | 4.0 | 4.9 |
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from the Japan Meteorological Agency, measured at Kiryu, about 5 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.