1ヶ月天気予報(30日間天気)
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11/18~12/16の天気 (11月18日更新)
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日付 天気 降水確率 信頼度 最高気温 最低気温 11/18(月) 0 A 17℃ 2℃ 11/19(火) 10 A 13℃ 2℃ 11/20(水) 60 B 13℃ 7℃ 11/21(木) 50 C 13℃ 3℃ 11/22(金) 50 A 14℃ 2℃ 11/23(土) 20 A 9℃ 1℃ 11/24(日) 10 A 9℃ 0℃ 平年値(飯田) 12.4~13.6℃ 1.8~3.1℃ -
日付 天気 降水確率 信頼度 最高気温 最低気温 11/25(月) 10 B 11℃ 1℃ 11/26(火) 40 C 14℃ 6℃ 11/27(水) 40 C 16℃ 7℃ 11/28(木) 40 C 15℃ 7℃ 11/29(金) 30 B 13℃ 4℃ 11/30(土) 30 B 12℃ 3℃ 12/1(日) 30 B 11℃ 2℃ 平年値(飯田) 11.1~12.2℃ 0.7~1.6℃ -
日付 天気 降水確率 信頼度 最高気温 最低気温 12/2(月) 30 B 10℃ 2℃ 12/3(火) 20 B 10℃ 1℃ 12/4(水) 20 B 11℃ 1℃ 12/5(木) 30 B 11℃ 2℃ 12/6(金) 20 C 13℃
(11~15)2℃
(0~3)12/7(土) 20 C 12℃
(10~14)2℃
(-1~4)12/8(日) 20 C 12℃
(9~14)1℃
(0~4)平年値(飯田) 9.8~10.9℃ -0.4~0.5℃ -
日付 天気 降水確率 信頼度 最高気温 最低気温 12/9(月) 20 C 11℃
(9~13)1℃
(-2~3)12/10(火) 30 C 11℃
(9~14)1℃
(-2~2)12/11(水) 30 C 12℃
(9~14)1℃
(-2~5)12/12(木) 30 C 11℃
(8~13)0℃
(-2~3)12/13(金) 30 C 10℃
(8~13)0℃
(-3~2)12/14(土) 30 C 11℃
(8~13)0℃
(-2~3)12/15(日) 30 C 11℃
(8~13)0℃
(-2~2)平年値(飯田) 8.6~9.6℃ -1.3~-0.6℃ -
日付 天気 降水確率 信頼度 最高気温 最低気温 12/16(月) 30 C 10℃
(7~12)0℃
(-3~3)平年値(飯田) 8.4~8.4℃ -1.5~-1.5℃
平年より2℃以上高い | |||||
平年より2℃以上低い |
最低気温は0〜9時の最低気温、最高気温は9〜18時の最高気温になります。
信頼度Aがその日の天気の信頼性が高く、信頼度Cが天気の信頼性が低くなります。
予報の精度向上には努めて参りますが、利便性を重視したもので、予報によっては時間的・量的なずれが生じる場合がございますのでご留意下さい。
信頼度Aがその日の天気の信頼性が高く、信頼度Cが天気の信頼性が低くなります。
予報の精度向上には努めて参りますが、利便性を重視したもので、予報によっては時間的・量的なずれが生じる場合がございますのでご留意下さい。
30日間天気の予報精度について
一般的には先の予報になるほど予報精度は低下していきますが「お天気.com」の30日間天気は2週目以降も、高い予報精度を維持しています。
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- ・「適中率」:気象庁と同様に、日別の降水の有無(降水量1mm以上)による判定
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- 1ヶ月天気予報(30日間天気)
- 長野県
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