Imperatriz Weather in September
What's the weather like in Imperatriz (Maranhão) in September 2024?
The climate in Imperatriz during September can be summarized as hot and reasonably dry.
September is in the spring in Imperatriz and is typically the warmest month of the year. Daytime maximum temperatures average around a warm 34°C (94°F), whilst at night 21°C (70°F) is normal.
| Daytime temperature | 34.2°C 93.5°F |
|---|---|
| Nightly temperature | 21.3°C 70.3°F |
| Average temperature | 27.7°C 81.9°F |
| Daily sunshine | 6.1 hrs |
| Avg rainfall | 32 mm 1.3 ins |
| Rainy days | 13 days |
| Sea temperature | 26.3°C 79.4°F |
| Humidity | 66% |
| Windspeed | 8.6kph 5 mph |
On average September is the 4th driest month of the year in Imperatriz with around 32mm 1.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.1 hours of sunshine per day.
September temperatures in Imperatriz
September rainfall
September 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 Imperatriz in September 2024.
Other monthly averages
Best places to visit in September
Imperatriz weather stats
| Hottest month: | September | 33.8°C 92.8°F |
|---|---|---|
| Driest month: | July | 8mm 0.3ins |
| Sunniest month: | July | 9.4hrs |
| Coldest month: | June | 32.3°C 90.1°F |
| Wettest month: | March | 262mm 10.3ins |
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