List of largest cities in Réunion
Saint-Denis
Réunion
Saint-Paul
Réunion
Saint-Pierre
Réunion
Le Tampon
Réunion
Saint-Andre
Réunion
Saint-Louis
Réunion
Weather, climate, temperature by months in Réunion
| Season | Autumn | Winter | Spring | Summer | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year | ||
| Record high | °C | 30 | 31 | 32 | 32 | 35 | 33 | 33 | 32 | 30 | 29 | 29 | 30 | 35 | |
| Average high | °C | 25 | 26 | 27 | 28 | 29 | 29 | 28 | 28 | 26 | 25 | 24 | 24 | 27 | |
| Average temperature | °C | 22 | 23 | 24 | 26 | 27 | 27 | 27 | 25 | 23 | 22 | 21 | 21 | 24 | |
| Average low | °C | 19 | 21 | 22 | 24 | 24 | 24 | 24 | 23 | 21 | 20 | 19 | 18 | 22 | |
| Record low | °C | 14 | 16 | 17 | 18 | 20 | 20 | 20 | 17 | 17 | 15 | 14 | 14 | 14 | |
| Rain | Days | 8 | 7 | 7 | 11 | 13 | 13 | 12 | 11 | 9 | 10 | 9 | 9 | 118 | |
| Fog | Days | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | |
| Thunderstorms | Days | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | |
| Average precipitation | Mm. | 55 | 67 | 99 | 149 | 243 | 199 | 212 | 157 | 104 | 70 | 69 | 61 | 1486 | |
| Relative humidity | % | 70 | 70 | 75 | 75 | 80 | 80 | 80 | 75 | 75 | 70 | 70 | 70 | 74 | |
| Relative humidity morning | % | 73 | 72 | 70 | 73 | 77 | 80 | 79 | 80 | 76 | 74 | 74 | 73 | 75 | |
| Relative humidity evening | % | 65 | 66 | 66 | 70 | 71 | 72 | 71 | 71 | 68 | 66 | 66 | 65 | 68 | |
| Wind speed | Km/h | 19 | 19 | 17 | 17 | 19 | 19 | 17 | 16 | 14 | 15 | 15 | 18 | 17 | |
| Day Length | Hours | 12 | 13 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 12 | 13 | |
| Dew point | °C | 16 | 17 | 19 | 21 | 22 | 22 | 21 | 21 | 18 | 16 | 15 | 15 | 222 | |
| Growing degree-day | °C | 352 | 407 | 435 | 496 | 520 | 469 | 508 | 455 | 422 | 357 | 351 | 339 | 5111 | |
| Solar radiation, global | Mj/m2 | 23 | 26 | 27 | 26 | 25 | 23 | 22 | 19 | 16 | 15 | 16 | 19 | 21 | |
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