CLIMATE
Climate of Aomori Airport, Japan
Seasonal climate characteristics and practical weather context.
Climate of Aomori Airport, Japan
NASA POWER’s 1991–2020 climatology for Aomori Airport, Japan (40.817, 140.733) gives an annual mean temperature of 10.3 °C and estimated annual precipitation of about 1,377 mm.
Temperature
August has the highest monthly mean temperature at 22.8 °C. January is coolest at -0.8 °C, a yearly monthly-mean range of 23.5 °C.
Precipitation
August has the highest estimated monthly total (about 156 mm); March has the lowest (about 78 mm). Monthly totals are estimated from NASA POWER’s mean daily precipitation rates.
Monthly averages
| Month | Mean temperature | Estimated precipitation |
|---|---|---|
| January | -0.8 °C | 109 mm |
| February | -0.8 °C | 87 mm |
| March | 2.2 °C | 78 mm |
| April | 7.1 °C | 80 mm |
| May | 12.5 °C | 97 mm |
| June | 16.9 °C | 91 mm |
| July | 20.9 °C | 138 mm |
| August | 22.8 °C | 156 mm |
| September | 19.6 °C | 145 mm |
| October | 13.6 °C | 130 mm |
| November | 7.1 °C | 133 mm |
| December | 1.5 °C | 134 mm |