年ごとの値
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小本（岩手県) 年ごとの値 詳細（気温・蒸気圧・湿度）
| 年 | 気温 | 蒸気圧 | 湿度 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 平均 | 最高 | 最低 | 積算 | 各階級の日数(平均) | 各階級の日数(最低) | 各階級の日数(最高) | 平均 (hPa) | 平均 (％) | 最小 | |||||||||||
| 日平均 (℃) | 日最高 (℃) | 日最低 (℃) | 気温 (℃) | 月/日 時:分 | 気温 (℃) | 月/日 時:分 | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ≧30℃ | ≧35℃ | 湿度 (％) | 月/日 | ||||
| 5.5 ] | 10.2 ] | 1.4 ] | 24.7 ] | 10/31 14:00 | -6.5 ] | 12/28 07:00 | 136.0 ] | 6 ] | 0 ] | 26 ] | 0 ] | 0 ] | 0 ] | 0 ] | 0 ] | /// | /// | /// | /// | |
| 10.0 | 14.6 | 5.6 | 34.5 ] | 8/03 12:00 | -16.6 | 2/14 24:00 | 3179.0 | 55 | 12 | 115 | 0 | 18 | 57 | 16 | 0 | /// | /// | /// | /// | |
| 10.2 | 14.8 | 6.1 | 33.0 | 8/27 14:00 | -11.8 ] | 1/29 06:00 | 3066.0 | 34 | 2 | 108 | 0 | 2 | 38 | 2 | 0 | /// | /// | /// | /// | |
| 9.4 | 13.8 | 5.4 | 31.3 | 6/06 11:00 | -11.5 | 2/17 06:00 | 2866.0 | 50 | 0 | 121 | 0 | 3 | 24 | 4 | 0 | /// | /// | /// | /// | |
| 9.4 ] | 13.8 ] | 5.5 ] | 32.9 | 7/30 15:00 | -13.7 | 2/26 02:00 | 2825.0 ] | 58 ] | 3 ] | 125 | 0 | 5 | 27 ] | 7 ] | 0 ] | /// | /// | /// | /// | |
| 9.7 | 14.1 | 5.7 | 30.0 | 7/13 12:00 | -11.1 | 1/31 07:00 | 3030.0 | 49 | 0 | 115 | 0 | 5 | 34 | 1 | 0 | /// | /// | /// | /// | |
| 9.4 | 13.8 | 5.3 | 30.5 | 8/11 13:00 | -9.8 | 2/13 04:00 | 3021.0 | 60 | 1 | 118 | 0 | 4 | 31 | 2 | 0 | /// | /// | /// | /// | |
| 8.5 | 12.8 | 4.5 | 35.6 | 8/12 13:00 | -17.1 | 2/07 06:00 | 2812.0 | 97 | 17 | 143 | 0 | 17 | 47 | 9 | 1 | /// | /// | /// | /// | |
| 9.6 | 13.9 | 5.6 | 34.8 | 9/01 12:00 | -12.4 | 1/27 07:00 | 3109.0 | 63 | 13 | 121 | 0 | 14 | 52 | 12 | 0 | /// | /// | /// | /// | |
| 8.9 | 13.3 | 4.9 | 31.9 | 7/29 12:00 | -13.1 | 1/27 06:00 | 2818.0 | 60 | 0 | 120 | 0 | 9 | 26 | 2 | 0 | /// | /// | /// | /// | |
| 9.8 | 14.5 | 5.8 | 30.5 | 8/31 12:00 | -12.2 | 1/21 06:00 | 3087.0 | 60 | 1 | 125 | 0 | 9 | 40 | 1 | 0 | /// | /// | /// | /// | |
| 9.2 | 13.4 | 5.4 | 32.6 | 5/20 15:00 | -12.0 | 2/16 07:00 | 2889.0 | 53 | 0 | 124 | 0 | 4 | 21 | 1 | 0 | /// | /// | /// | /// | |
| 10.3 | 14.7 | 6.3 | 31.6 | 8/08 16:00 | -8.7 | 2/27 06:00 | 3111.0 | 32 | 0 | 104 | 0 | 2 | 43 | 1 | 0 | /// | /// | /// | /// | |
| 11.0 | 15.5 | 7.0 | 34.4 | 8/15 13:00 | -12.1 | 1/27 04:00 | 3476.0 | 25 | 8 | 95 | 0 | 8 | 45 | 9 | 0 | /// | /// | /// | /// | |
| 10.4 | 14.8 | 6.6 | 31.5 | 7/31 14:00 | -8.4 | 12/12 23:00 | 3306.0 | 38 | 0 | 114 | 0 | 2 | 29 | 3 | 0 | /// | /// | /// | /// | |
| 9.9 | 14.4 | 5.9 | 32.5 | 7/30 15:00 | -10.0 | 3/07 06:00 | 3102.0 | 37 | 4 | 114 | 0 | 1 | 35 | 8 | 0 | /// | /// | /// | /// | |
| 9.3 | 13.3 ] | 5.2 ] | 29.5 | 8/28 11:00 | -8.4 | 3/30 04:00 | 2835.0 | 33 | 0 | 116 ] | 0 | 0 | 13 ] | 0 ] | 0 ] | /// | /// | /// | /// | |
| 10.5 | 15.1 | 6.3 | 34.8 | 8/04 13:00 | -9.8 | 2/05 07:00 | 3390.0 | 52 | 14 | 115 | 0 | 7 | 58 | 14 | 0 | /// | /// | /// | /// | |
| 10.1 | 14.6 | 5.9 | 33.9 | 7/30 14:00 | -10.2 | 1/18 06:00 | 3266.0 | 42 | 5 | 123 | 0 | 2 | 36 | 10 | 0 | /// | /// | /// | /// | |
| 9.3 | 13.9 | 5.2 | 33.5 | 7/29 13:00 | -12.6 | 2/02 04:00 | 2902.0 | 49 | 4 | 130 | 0 | 5 | 27 | 4 | 0 | /// | /// | /// | /// | |
| 10.2 | 14.9 | 6.1 | 33.7 | 8/09 14:00 | -8.3 | 2/14 02:00 | 3087.0 | 33 | 3 | 115 | 0 | 2 | 43 | 8 | 0 | /// | /// | /// | /// | |
| 10.0 | 14.4 | 6.0 | 32.8 | 4/21 12:00 | -11.7 | 1/29 03:00 | 3248.0 | 58 | 1 | 126 | 0 | 6 | 32 | 4 | 0 | /// | /// | /// | /// | |
| 10.6 | 15.3 | 6.5 | 33.9 | 7/28 09:00 | -12.2 | 1/08 24:00 | 3443.0 | 47 | 20 | 118 | 0 | 2 | 53 | 19 | 0 | /// | /// | /// | /// | |
| 10.3 | 14.7 | 6.4 | 34.1 | 8/26 12:00 | -9.4 | 1/26 05:00 | 3289.0 | 40 | 3 | 125 | 0 | 3 | 51 | 5 | 0 | /// | /// | /// | /// | |
| 9.3 | 13.8 | 5.2 | 31.8 | 8/23 12:00 | -13.0 | 1/17 04:00 | 3135.0 | 68 | 1 | 129 | 0 | 12 | 25 | 3 | 0 | /// | /// | /// | /// | |
| 10.1 | 14.6 | 6.1 | 34.6 | 8/08 12:00 | -11.2 | 12/28 04:00 | 3167.0 | 45 | 2 | 116 | 0 | 2 | 36 | 4 | 0 | /// | /// | /// | /// | |
| 9.7 | 14.3 | 5.4 | 31.6 | 8/23 10:50 | -13.5 | 1/16 04:10 | 3090.0 | 50 | 0 | 114 | 0 | 1 | 25 | 4 | 0 | /// | /// | /// | /// | |
| 10.9 | 16.1 | 6.4 | 35.4 | 7/30 12:10 | -9.3 | 12/31 02:00 | 3392.0 | 36 | 10 | 120 | 0 | 1 | 51 | 14 | 1 | /// | /// | /// | /// | |
| 9.8 | 14.6 | 5.5 | 32.9 | 8/04 13:10 | -10.9 | 1/10 05:10 | 3185.0 | 61 | 6 | 131 | 0 | 2 | 51 | 11 | 0 | /// | /// | /// | /// | |
| 9.9 | 14.7 | 5.7 | 33.5 | 8/04 13:10 | -12.1 | 2/05 23:00 | 3176.0 | 44 | 3 | 120 | 0 | 5 | 42 | 7 | 0 | /// | /// | /// | /// | |
| 10.5 | 15.3 | 6.4 | 33.0 | 9/08 11:50 | -6.1 | 2/13 05:30 | 3248.0 | 13 | 6 | 123 | 0 | 0 | 47 | 6 | 0 | /// | /// | /// | /// | |
| 10.1 | 15.0 | 5.8 | 33.7 | 8/03 12:00 | -10.4 | 2/13 07:20 | 3145.0 | 45 | 1 | 114 | 0 | 2 | 44 | 3 | 0 | /// | /// | /// | /// | |
| 10.2 | 15.3 | 5.8 | 31.6 | 7/26 14:40 | -9.6 | 2/02 06:43 | 3211.0 | 37 | 1 | 114 | 0 | 0 | 36 | 5 | 0 | /// | /// | /// | /// | |
| 10.5 | 15.4 | 6.2 | 34.9 | 8/24 12:44 | -15.5 | 2/04 04:20 | 3258.0 | 41 | 21 | 126 | 0 | 6 | 60 | 23 | 0 | /// | /// | /// | /// | |
| 11.1 ] | 16.2 ] | 6.6 ] | 35.5 | 8/10 12:18 | -11.7 ] | 1/31 06:08 | 3437.0 ] | 56 ] | 10 ] | 125 ] | 0 ] | 1 ] | 60 ] | 12 ] | 1 ] | /// | /// | /// | /// | |
| 10.2 | 15.0 | 5.8 | 34.7 | 8/16 13:02 | -14.8 | 2/03 06:41 | 3473.0 | 63 | 15 | 136 | 0 | 4 | 64 | 17 | 0 | /// | /// | /// | /// | |
| 10.1 | 15.2 | 5.6 | 34.1 | 8/17 12:32 | -11.7 | 2/22 05:16 | 3250.0 | 50 | 5 | 127 | 0 | 4 | 51 | 7 | 0 | /// | /// | /// | /// | |
| 10.4 | 15.3 | 6.1 | 33.8 | 8/05 09:19 | -11.9 | 2/06 06:45 | 3443.0 | 55 | 5 | 122 | 0 | 5 | 43 | 9 | 0 | /// | /// | /// | /// | |
| 11.4 | 16.1 | 7.2 | 34.2 | 8/05 10:22 | -8.2 | 1/29 05:23 | 3522.0 | 15 | 8 | 90 | 0 | 0 | 52 | 10 | 0 | /// | /// | /// | /// | |
| 11.1 | 16.1 | 6.8 | 31.5 | 8/08 11:30 | -7.3 | 2/02 04:31 | 3524.0 | 32 | 7 | 111 | 0 | 0 | 52 | 7 | 0 | /// | /// | /// | /// | |
| 10.5 | 15.4 | 6.3 | 34.7 | 7/12 13:16 | -10.2 | 1/25 03:57 | 3392.0 | 31 | 2 | 123 | 0 | 0 | 42 | 7 | 0 | /// | /// | /// | /// | |
| 11.0 | 15.9 | 6.7 | 33.6 | 7/22 09:07 | -11.5 | 1/25 02:09 | 3566.0 | 38 | 7 | 106 | 0 | 3 | 56 | 12 | 0 | /// | /// | /// | /// | |
| 11.2 | 16.3 | 6.7 | 35.5 | 7/29 11:52 | -10.2 | 2/13 05:44 | 3628.0 | 27 | 18 | 119 | 0 | 2 | 54 | 17 | 1 | /// | /// | /// | /// | |
| 11.5 | 16.0 | 7.4 | 34.8 | 8/11 14:11 | -9.1 | 12/31 23:11 | 3508.0 | 19 | 15 | 100 | 0 | 4 | 57 | 12 | 0 | /// | /// | /// | /// | |
| 11.5 | 16.4 | 7.3 | 31.7 | 8/26 12:49 | -12.5 | 1/03 03:02 | 3721.0 | 36 | 12 | 96 | 0 | 6 | 55 | 11 | 0 | /// | /// | /// | /// | |
| 11.4 | 16.3 | 7.0 | 34.5 | 6/26 12:51 | -9.3 | 2/06 06:55 | 3633.0 | 29 | 8 | 109 | 0 | 1 | 65 | 10 | 0 | /// | /// | /// | /// | |
| 12.7 | 17.8 | 8.4 | 36.9 | 7/31 12:53 | -11.3 | 1/25 04:22 | 4090.0 | 27 | 48 | 92 | 4 | 2 | 87 | 46 | 4 | /// | /// | /// | /// | |
| 12.6 | 17.5 | 8.3 | 35.4 | 9/11 13:05 | -8.3 | 3/03 06:00 | 4094.0 | 18 | 28 | 104 | 0 | 0 | 95 | 22 | 1 | 6.2 ] | 67 ] | 25 ] | 12/20 | |
- 寒候年とは、前年8月1日から当年7月31日までの期間のことです。例えば、2008年寒候年は2007年8月1日から2008年7月31日までの期間を示します。
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。
赤実線の前後では観測データや観測史上1位などの極値を比較できませんが、赤点線の前後では極値を比較できます。 - 2021年3月2日より、アメダスの日照時間は「推計気象分布（日照時間）」から得る推計値となりましたので、日照計による観測値と単純比較できません。詳しくは要素ごとの値の補足説明をご覧ください。