Tokyo, Japan: Annual Weather Averages

August is the hottest month in Tokyo with an average temperature of 26°C (79°F) and the coldest is January at 5°C (41°F) with the most daily sunshine hours at 6 in December. The wettest month is June with an average of 181mm of rain. The best month to swim in the sea is in August when the average sea temperature is 26°C (79°F).

Average Temperature: Tokyo

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5 6 9 14 18 21 25 26 23 18 12 8
°F 41 43 48 57 64 70 77 79 73 64 54 46

Average High/Low Temperature: Tokyo

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
High °C 8 9 12 17 21 24 28 29 26 20 15 11
Low °C 2 2 5 10 14 18 22 23 20 15 9 4
High °F 46 48 54 63 70 75 82 84 79 68 59 52
Low °F 36 36 41 50 57 64 72 73 68 59 48 39

Average Rainfall: Tokyo

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 43 58 94 119 132 181 128 147 181 158 84 44
Days 9 11 17 16 16 20 20 17 20 17 12 9

Average Daily Sunshine Hours: Tokyo

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hours 6 6 6 5 6 4 5 6 4 4 5 6

Average Sea Temperature: Tokyo

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 17 16 16 17 20 22 24 26 25 23 21 19
°F 63 61 61 63 68 72 75 79 77 73 70 66
Tokyo IMAGES

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