Climate Anomaly Table over Japan
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Regional Averages and Their Ranks of Monthly Mean Temperature Anomaly, Monthly Precipitation Ratio, Monthly Sunshine Duration Ratio and Monthly Snowfall Ratio for Subdivisions(Dec. 2025)
| Temperature Anomaly ℃(rank) | Precipitation Ratio %(rank) | Sunshine Duration Ratio %(rank) | Snowfall Ratio %(rank) | Temperature Anomaly ℃(rank) | Precipitation Ratio %(rank) | Sunshine Duration Ratio %(rank) | Snowfall Ratio %(rank) | ||||||||||
| Northern Japan | +1.1 | (+) | 123 | (+) | 92 | (-) | 86 | (-) | Hokkaido | +1.1 | (+) | 125 | (+) | 86 | (-)* | 103 | (0) |
| Sea of Japan side | 110 | (+) | 90 | (-) | 74 | (-) | Sea of Japan side | 98 | (0) | 82 | (-) | 78 | (-) | ||||
| Pacific side | 134 | (+) | 94 | (-) | 97 | (0) | Sea of Okhotsk side | 172 | (+)* | 99 | (0) | 129 | (+) | ||||
| Pacific side | 136 | (+) | 84 | (-)* | 122 | (+) | |||||||||||
| Tohoku | +1.1 | (+) | 120 | (+) | 100 | (0) | 62 | (-) | |||||||||
| Sea of Japan side | 124 | (+) | 101 | (0) | 63 | (-) | |||||||||||
| Pacific side | 118 | (+) | 100 | (0) | 62 | (-) | |||||||||||
| Northern part | 138 | (+)* | 84 | (-)* | 66 | (-) | |||||||||||
| Southern part | 104 | (0) | 115 | (+) | 58 | (-) | |||||||||||
| Eastern Japan | +1.0 | (+) | 93 | (0) | 111 | (+) | 21 | (-) | Kanto / Koshin | +0.8 | (+) | 86 | (0) | 105 | (+) | 14 | (-) |
| Sea of Japan side | 102 | (0) | 138 | (+) | 36 | (-) | Hokuriku | +1.3 | (+) | 102 | (0) | 138 | (+) | 36 | (-) | ||
| Pacific side | 91 | (0) | 104 | (+) | 14 | (-) | Tokai | +1.0 | (+) | 98 | (0) | 102 | (0) | 12 | (-) | ||
| Western Japan | +1.0 | (+) | 70 | (-) | 118 | (+) | 21 | (-) | Kinki | +1.0 | (+) | 91 | (0) | 118 | (+)* | 13 | (-) |
| Sea of Japan side | 86 | (-) | 120 | (+) | 29 | (-) | Sea of Japan side | 102 | (0) | 125 | (+) | 17 | (-) | ||||
| Pacific side | 56 | (-) | 116 | (+)* | 3 | (-) | Pacific side | 87 | (0) | 115 | (+)* | 0 | (-) | ||||
| Chugoku | +0.9 | (+) | 75 | (-) | 115 | (+) | 35 | (-) | |||||||||
| San-in | 101 | (0) | 119 | (+) | 47 | (0) | |||||||||||
| San-yo | 44 | (-) | 110 | (+) | 6 | (-) | |||||||||||
| Shikoku | +0.9 | (+) | 37 | (-) | 115 | (+) | |||||||||||
| Northern Kyushu | +1.2 | (+) | 78 | (0) | 119 | (+) | 0 | (-) | |||||||||
| Southern Kyushu and Amami | +1.0 | (+) | 60 | (-) | 121 | (+)* | 0 | (0) | |||||||||
| Southern Kyushu | +1.0 | (+) | 55 | (-) | 120 | (+)* | 0 | (0) | |||||||||
| Okinawa and Amami | +1.0 | (+) | 105 | (0) | 102 | (0) | Amami | +0.9 | (+) | 83 | (0) | 125 | (+) | ||||
| Okinawa | +1.0 | (+) | 112 | (0) | 96 | (0) | |||||||||||
| Temperature, Sunshine Duration | (-)*: significantly below normal | (-): below normal | (0): near normal | (+): above normal | (+)*: significantly above normal |
| Precipitation, Snowfall | (-)*: significantly below normal | (-): below normal | (0): near normal | (+): above normal | (+)*: significantly above normal |
Please check the latest data posted on this page when using the site. The data posted on this page might be revised retroactively.