Grand-Santi Weather in March
What's the weather like in Grand-Santi (Guyane) in March 2024?
The climate in Grand-Santi during March can be summarized as hot and very wet.
March is in the spring in Grand-Santi and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a warm 31°C (87°F), whilst at night 22°C (72°F) is normal.
| Daytime temperature | 30.5°C 86.8°F |
|---|---|
| Nightly temperature | 22°C 71.5°F |
| Average temperature | 26.2°C 79.2°F |
| Daily sunshine | 5.4 hrs |
| Avg rainfall | 227 mm 8.9 ins |
| Rainy days | 19 days |
| Sea temperature | 27.2°C 80.9°F |
| Humidity | 70% |
| Windspeed | 3.2kph 2 mph |
On average March is the 6th wettest month of the year in Grand-Santi with around 227mm 8.9 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.4 hours of sunshine per day.
March temperatures in Grand-Santi
March rainfall
March hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Grand-Santi in March 2024.
Other monthly averages
Grand-Santi weather stats
| Hottest month: | October | 32.6°C 90.7°F |
|---|---|---|
| Driest month: | October | 79mm 3.1ins |
| Sunniest month: | September | 9hrs |
| Coldest month: | January | 29.7°C 85.5°F |
| Wettest month: | May | 361mm 14.2ins |
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