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Miyazaki, Japan climate
Cfa Humid subtropical
Miyazaki 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 37°F at night. Precipitation totals about 103 inches a year and is strongly seasonal — June alone averages 20.3 inches while January barely receives 2.86 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)Miyazaki climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 55 | 57 | 63 | 70 | 76 | 80 | 88 | 89 | 83 | 76 | 68 | 59 |
| Avg temp (°F) | 46 | 48 | 54 | 62 | 69 | 74 | 81 | 82 | 76 | 68 | 58 | 49 |
| Avg low (°F) | 37 | 39 | 45 | 53 | 61 | 68 | 75 | 76 | 71 | 60 | 50 | 41 |
| Precipitation (in) | 2.9 | 3.8 | 6.1 | 7.7 | 9.0 | 20.3 | 13.4 | 10.8 | 14.6 | 7.7 | 4.2 | 2.9 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 55 | 57 | 63 | 70 | 76 | 80 |
| Avg temp (°F) | 46 | 48 | 54 | 62 | 69 | 74 |
| Avg low (°F) | 37 | 39 | 45 | 53 | 61 | 68 |
| Precipitation (in) | 2.9 | 3.8 | 6.1 | 7.7 | 9.0 | 20.3 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 88 | 89 | 83 | 76 | 68 | 59 |
| Avg temp (°F) | 81 | 82 | 76 | 68 | 58 | 49 |
| Avg low (°F) | 75 | 76 | 71 | 60 | 50 | 41 |
| Precipitation (in) | 13.4 | 10.8 | 14.6 | 7.7 | 4.2 | 2.9 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 61 | 64 | 66 | 67 | 72 | 83 | 65 | 58 | 65 | 60 | 60 | 59 |
| Relative humidity (%) | 82 | 80 | 80 | 79 | 80 | 86 | 85 | 85 | 85 | 84 | 84 | 83 |
| Wind speed (mph) | 1.3 | 1.5 | 1.5 | 1.5 | 1.3 | 1.4 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 61 | 64 | 66 | 67 | 72 | 83 |
| Relative humidity (%) | 82 | 80 | 80 | 79 | 80 | 86 |
| Wind speed (mph) | 1.3 | 1.5 | 1.5 | 1.5 | 1.3 | 1.4 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 65 | 58 | 65 | 60 | 60 | 59 |
| Relative humidity (%) | 85 | 85 | 85 | 84 | 84 | 83 |
| Wind speed (mph) | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 |
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from the Japan Meteorological Agency, measured at Miyazaki, about 2 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.