Saint-Laurent-du-Maroni monthly weather averages
Average daytime temperature
The bar chart below shows the average monthly peak daytime temperatures at Saint-Laurent-du-Maroni
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 29 | 29.1 | 29.6 | 29.9 | 29.8 | 30.2 | 30.8 | 31.8 | 32.4 | 32.4 | 31.5 | 29.8 |
| °F | 84.2 | 84.4 | 85.3 | 85.8 | 85.7 | 86.3 | 87.5 | 89.2 | 90.4 | 90.2 | 88.7 | 85.6 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
Average rainfall & rainy days
The graph below shows the average rainfall and number of rainy days per month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | 230 | 181 | 208 | 266 | 356 | 314 | 235 | 168 | 102 | 98 | 140 | 228 |
| inches | 9.1 | 7.1 | 8.2 | 10.5 | 14 | 12.4 | 9.2 | 6.6 | 4 | 3.8 | 5.5 | 9 |
| Rainy days | 19 | 14 | 17 | 18 | 24 | 23 | 19 | 12 | 7 | 7 | 12 | 18 |
Average annual rainfall in Saint-Laurent-du-Maroni: 2477.934mm (975.6 inches)
Average daily sunshine
The bar chart below shows the average daily sunshine hours in Saint-Laurent-du-Maroni
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 5.3 | 5.8 | 5.8 | 5.8 | 5.1 | 5.5 | 6.9 | 8.1 | 8.5 | 8.6 | 7.5 | 5.8 |
Day / night temperatures
The graph below shows the daily range of temperatures for each month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min °C | 22.1 | 21.9 | 22.2 | 22.6 | 22.8 | 22.5 | 22.2 | 22.2 | 22.1 | 22.2 | 22.3 | 22.3 |
| Max °C | 29.2 | 29.3 | 29.8 | 30.1 | 30 | 30.4 | 31.1 | 32 | 32.7 | 32.6 | 31.7 | 30 |
| Min °F | 71.7 | 71.4 | 72 | 72.6 | 73 | 72.4 | 71.9 | 72 | 71.8 | 72 | 72.1 | 72.1 |
| Max °F | 78.1 | 78.1 | 78.8 | 79.3 | 79.5 | 79.5 | 79.9 | 80.8 | 81.3 | 81.3 | 80.6 | 79 |
Sea temperature
The graph below shows the average sea temperature.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 26.7 | 26.8 | 27 | 27.3 | 27.6 | 27.9 | 28.2 | 28.3 | 28.2 | 28.1 | 27.9 | 27.3 |
| °F | 80.1 | 80.2 | 80.6 | 81.2 | 81.7 | 82.2 | 82.7 | 82.9 | 82.8 | 82.6 | 82.2 | 81.2 |
Wind speed
The graph below shows the average wind speed.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 4 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 4 |
| mph | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 | 3 | 3 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
Relative humidity
The graph below shows the average relative humidity.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 76% | 73% | 72% | 73% | 77% | 77% | 73% | 69% | 65% | 65% | 69% | 75% |
Other monthly averages
Saint-Laurent-du-Maroni weather stats
| Hottest month: | September | 32.4°C 90.3°F |
|---|---|---|
| Driest month: | October | 98mm 3.9ins |
| Sunniest month: | October | 8.6hrs |
| Coldest month: | January | 29°C 84.2°F |
| Wettest month: | May | 356mm 14ins |
| Warmest sea: | August | 28.3°C 82.9°F |
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