Common information

Country
Guam
Population
44 943

Weather, climate, temperature by months in Dededo Village

Season Autumn Winter Spring Summer
Month Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Year
Record high, °C 35 33 32 33 32 32 33 33 33 34 34 33 35
Average high, °C 30 30 29 28 28 28 29 30 30 30 30 30 29
Average temperature, °C 26 26 26 26 25 25 25 26 26 26 26 26 26
Average low, °C 22 22 22 22 21 21 21 22 22 22 22 22 22
Record low, °C 16 18 17 16 13 15 12 15 17 17 18 17 12
Rain, days 25 26 25 23 20 18 19 20 20 24 26 26 272
Fog, days 3 3 3 4 4 3 4 3 3 2 3 3 38
Thunderstorms, days 6 5 2 1 1 0 0 0 1 1 5 8 30
Average precipitation, mm. 302 290 221 170 99 91 66 81 117 180 310 447 2375
Relative humidity, % 84 83 81 79 78 76 75 76 77 77 81 83 79
Relative humidity morning, % 89 88 86 85 83 83 83 83 84 85 87 88 85
Relative humidity evening, % 80 80 80 78 75 74 73 71 72 74 78 80 76
Wind speed, km/h 12 14 16 17 19 17 17 17 17 16 14 12 16
Day Length, часов 13 12 12 12 12 12 12 13 13 13 13 13 13
Dew point, °C 23 23 23 22 22 21 21 22 23 23 23 23 269
Growing degree-day, °C 483 499 483 491 474 432 482 483 517 500 517 499 5860
Solar radiation, global, Mj/m2 20 20 19 18 19 21 24 26 26 24 22 20 21

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