Hersonissos, Greece: Annual Weather Averages

July is the hottest month in Hersonissos with an average temperature of 25°C (77°F) and the coldest is January at 11°C (52°F) with the most daily sunshine hours at 12 in July. The wettest month is January with an average of 169mm 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: Hersonissos

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11 11 13 15 18 22 25 25 23 19 16 13
°F 52 52 55 59 64 72 77 77 73 66 61 55

Average High/Low Temperature: Hersonissos

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
High °C 14 14 16 18 22 26 28 28 26 22 19 16
High °F 57 57 61 64 72 79 82 82 79 72 66 61
Low °C 8 8 9 11 14 18 22 22 19 16 12 10
Low °F 46 46 48 52 57 64 72 72 66 61 54 50

Average Rainfall: Hersonissos

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 169 120 95 43 22 10 4 2 24 89 91 148
Days 11 10 7 5 4 2 2 2 3 5 6 12

Average Daily Sunshine Hours: Hersonissos

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hours 4 5 6 8 9 12 12 11 9 7 4 3

Average Sea Temperature: Hersonissos

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  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 17 16 16 17 19 22 25 26 25 23 21 18
°F 63 61 61 63 66 72 77 79 77 73 70 64

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