Climate for Station: Akita, Japan
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Station Statistics
10-Year Trend
High: +0.09 °C/decade
Low: +1.22 °C/decade
Rain: +1.04 mm/decade
25-Year Trend
High: +0.24 °C/decade
Low: +0.35 °C/decade
Rain: +0.45 mm/decade
50-Year Trend
High: +0.27 °C/decade
Low: +0.45 °C/decade
Rain: +0.17 mm/decade
All-Time Trend
High: +0.12 °C/decade
Low: +0.39 °C/decade
Rain: +0.04 mm/decade
Percentage Above-Average Days
Last 12 Months: 50.1%
This Year: 41.7%
Precipitation Concentration Index (PCI) ℹ️
Last 12 Months: 9.9
Historical Average: 11.9
Percentile Rank of Last 12 Months ℹ️
High: 81st percentile
Low: 97th percentile
Rain: 88th percentile
Change in Variance ℹ️
High: +0.2%
Low: +4.5%
Intraday: -22.0%
Data Coverage
95.5%
First Year of Data
1951
Station Location
Weather Records
| Max High | Avg High | Min High | Max Avg | Avg Avg | Min Avg | Max Low | Avg Low | Min Low | Max Precipitation | Avg Precipitation | Max Snow | Avg Snow | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Record | 38.2 °C | — | -6.2 °C | 32.6 °C | — | -7.3 °C | 28.7 °C | — | -13.8 °C | 127.2 mm | — | — | — |
| January | 12.6 °C | 2.7 °C | -6.2 °C | 8.9 °C | 0.1 °C | -7.3 °C | 6.1 °C | -2.5 °C | -13.8 °C | 70.1 mm | 4.2 mm | — | — |
| February | 19.8 °C | 3.3 °C | -4.9 °C | 13.1 °C | 0.5 °C | -6.8 °C | 10.0 °C | -2.6 °C | -12.8 °C | 57.5 mm | 3.6 mm | — | — |
| March | 20.9 °C | 7.2 °C | -3.5 °C | 16.5 °C | 3.7 °C | -4.1 °C | 11.5 °C | -0.1 °C | -11.8 °C | 59.9 mm | 3.5 mm | — | — |
| April | 28.2 °C | 13.7 °C | 2.8 °C | 21.1 °C | 9.6 °C | -0.1 °C | 15.0 °C | 4.7 °C | -4.7 °C | 85.9 mm | 4.2 mm | — | — |
| May | 31.8 °C | 19.0 °C | 7.3 °C | 25.3 °C | 14.8 °C | 5.3 °C | 18.9 °C | 10.0 °C | -1.2 °C | 79.0 mm | 3.9 mm | — | — |
| June | 33.7 °C | 23.1 °C | 12.4 °C | 27.6 °C | 19.3 °C | 10.1 °C | 23.2 °C | 15.2 °C | 5.6 °C | 91.5 mm | 4.2 mm | — | — |
| July | 37.9 °C | 26.7 °C | 15.9 °C | 31.2 °C | 23.3 °C | 15.5 °C | 27.5 °C | 19.7 °C | 8.9 °C | 126.5 mm | 6.3 mm | — | — |
| August | 38.2 °C | 28.8 °C | 19.2 °C | 32.6 °C | 24.9 °C | 17.2 °C | 28.7 °C | 21.1 °C | 12.1 °C | 127.2 mm | 6.1 mm | — | — |
| September | 36.1 °C | 24.7 °C | 13.5 °C | 30.9 °C | 20.4 °C | 10.8 °C | 26.6 °C | 16.5 °C | 5.7 °C | 108.5 mm | 6.0 mm | — | — |
| October | 30.1 °C | 18.5 °C | 8.4 °C | 24.9 °C | 14.0 °C | 4.6 °C | 20.0 °C | 9.8 °C | -0.2 °C | 86.1 mm | 5.4 mm | — | — |
| November | 23.1 °C | 11.9 °C | -0.2 °C | 19.6 °C | 8.0 °C | -1.6 °C | 15.1 °C | 4.4 °C | -5.4 °C | 74.4 mm | 6.2 mm | — | — |
| December | 18.5 °C | 5.7 °C | -4.2 °C | 13.9 °C | 2.7 °C | -6.5 °C | 13.2 °C | 0.0 °C | -10.9 °C | 70.1 mm | 5.5 mm | — | — |
Plots
Current Year Climate Trends vs Historical
Max Temperature this Year | 1 of 4
Climate 12-Month Moving Averages
Max Temperature 12-Month MA | 1 of 4
Daily Average Temperatures Throughout the Year
Average Max Temperature Throughout Year | 1 of 3
