Weather, climate, temperature by months in Cayenne
| Season | Autumn | Winter | Spring | Summer | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year | ||
| Record high | °C | 41 | 37 | 38 | 32 | 32 | 31 | 32 | 31 | 40 | 37 | 40 | 38 | 41 | |
| Average high | °C | 32 | 32 | 31 | 30 | 29 | 29 | 29 | 30 | 29 | 30 | 30 | 31 | 30 | |
| Average temperature | °C | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | |
| Average low | °C | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | |
| Record low | °C | 18 | 18 | 18 | 20 | 20 | 18 | 16 | 20 | 20 | 21 | 17 | 20 | 16 | |
| Fog | Days | 8 | 8 | 9 | 5 | 2 | 1 | 1 | 2 | 4 | 9 | 9 | 8 | 66 | |
| Thunderstorms | Days | 4 | 3 | 2 | 1 | 1 | 0 | 0 | 1 | 2 | 3 | 4 | 5 | 26 | |
| Average precipitation | Mm. | 74 | 82 | 154 | 359 | 439 | 305 | 394 | 400 | 599 | 460 | 244 | 165 | 3674 | |
| Relative humidity morning | % | 98 | 98 | 98 | 97 | 94 | 92 | 93 | 94 | 97 | 98 | 98 | 97 | 96 | |
| Relative humidity evening | % | 65 | 65 | 68 | 75 | 77 | 75 | 75 | 76 | 78 | 77 | 72 | 69 | 73 | |
| Wind speed | Km/h | 14 | 14 | 14 | 14 | 14 | 16 | 16 | 14 | 12 | 12 | 12 | 14 | 14 | |
| Day Length | Hours | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 12 | |
| Dew point | °C | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 272 | |
| Growing degree-day | °C | 500 | 519 | 493 | 499 | 491 | 449 | 499 | 493 | 504 | 482 | 500 | 510 | 5939 | |
| Solar radiation, global | Mj/m2 | 25 | 24 | 22 | 19 | 18 | 20 | 21 | 21 | 18 | 18 | 21 | 24 | 21 | |
Show more
Cayenne - Closest airports
Total 4 items.
| Title | Region | Country | Size | |
|---|---|---|---|---|
| 8 km | Cayenne-Rochambeau Airport | Cayenne / Rochambeau | M | |
| 80 km | Saint-Georges-de-l'Oyapock Airport | Saint-Georges-de-l'Oyapock Airport | M | |
| 83 km | Oiapoque Airport | Oiapoque | M | |
| 200 km | Johan Adolf Pengel International Airport | Zandery | M |
Cities close to Cayenne
Showing 1-7 of 7 items.
| Country | Region | City | Population | Costs | Live quality | Climate | Safety | ||
|---|---|---|---|---|---|---|---|---|---|
| Month | 1-10 | 1-10 | 1-10 | ||||||
| 0 km | French Guiana | Guyane | Cayenne | 61,550 | |||||
| 97 km | French Guiana | Guyane | Mana | 5,885 | |||||
| 23 km | French Guiana | Guyane | Kourou | 24,029 | |||||
| 3 km | French Guiana | Guyane | Macouria | 8,773 | |||||
| 4 km | French Guiana | Guyane | Remire-Montjoly | 19,029 | |||||
| 107 km | French Guiana | Guyane | Saint-Laurent-du-Maroni | 24,287 | |||||
| 5 km | French Guiana | Guyane | Matoury | 26,350 |