The climate in Mercedes during March can be summarized as warm, humid and wet.
March is in the fall / autumn in Mercedes and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 16°C (60°F) is normal.
Daytime temperature | 27.5°C 81.5°F |
---|---|
Nightly temperature | 15.5°C 59.9°F |
Average temperature | 21.5°C 70.7°F |
Daily sunshine | 7.8 hrs |
Avg rainfall | 123 mm 4.8 ins |
Rainy days | 9 days |
Sea temperature | 21.7°C 71°F |
Humidity | 72% |
Windspeed | 11.2kph 7 mph |
On average March is the 2nd wettest month of the year in Mercedes with around 123mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.8 hours of sunshine per day.
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 Mercedes in March 2025.
Hottest month: | January | 31.2°C 88.2°F |
---|---|---|
Driest month: | June | 60mm 2.4ins |
Sunniest month: | January | 9.7hrs |
Coldest month: | June | 16.5°C 61.7°F |
Wettest month: | February | 134mm 5.3ins |