Common information

Capital
Roseau
Language
English
Currency
East Caribbean Dollar
Population
72 660
Phone code
+1767

List of largest cities in Dominica

Weather, climate, temperature by months in Dominica

Season Autumn Winter Spring Summer
Month Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Year
Record high, °C 33 32 32 31 30 31 31 32 33 34 34 37 37
Average high, °C 31 30 29 28 28 28 28 29 30 30 30 31 29
Average temperature, °C 26 26 25 25 24 24 24 25 26 26 26 26 25
Average low, °C 23 23 23 22 21 21 22 22 23 25 25 24 23
Record low, °C 19 19 17 16 15 16 16 17 17 21 21 21 15
Rain, days 22 21 20 20 21 17 18 15 18 20 23 23 235
Fog, days 1 1 1 2 1 1 1 1 0 0 1 0 10
Thunderstorms, days 6 5 3 0 0 0 0 0 2 2 3 4 27
Average precipitation, mm. 237 217 224 139 98 67 68 89 148 163 210 220 1880
Relative humidity, % 60 60 60 60 56 56 56 56 56 56 60 60 58
Relative humidity morning, % 94 95 94 92 90 89 89 90 90 89 90 92 91
Relative humidity evening, % 77 78 79 76 73 71 69 70 73 73 74 75 74
Wind speed, km/h 13 11 12 13 15 15 15 14 14 16 15 14 14
Day Length, часов 13 12 12 12 12 12 12 13 13 13 13 13 13
Dew point, °C 23 23 23 21 21 20 21 21 22 23 23 23 262
Growing degree-day, °C 484 495 458 465 436 397 441 458 493 487 503 500 5616
Solar radiation, global, Mj/m2 22 20 18 18 19 21 24 25 24 23 24 24 22