Monrovia
September
Weather in Monrovia for September 2025
Your guide to Monrovia weather in September - trends and predictions
In general, the average temperature in Monrovia at the beginning of September is 26 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 26.7 °C by the end of September.
Monrovia experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 491 mm.
Temperatures
Rain 🌧️
0
Dry days
30
Rainy days
0
Snow days
26°/24°
Temperatures
17 km/h
Avg max wind
84 %
Avg humidity
Monrovia in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2 25° | 3  26° | 4  26° | 5 26° | 6 27° | 7 26° |
| 8 26° | 9 26° | 10 27° | 11 27° | 12  26° | 13 27° | 14 27° |
| 15 26° | 16 26° | 17 27° | 18 27° | 19 26° | 20 26° | 21 26° |
| 22 27° | 23 27° | 24 26° | 25 26° | 26 28° | 27 26° | 28 27° |
| 29 27° | 30 27° |
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Temperatures trend during September in Monrovia
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Moderate or heavy rain shower | 26° /24° | 18.4 mm | 6 | |
| 2 Sept. | Moderate or heavy rain shower | 25° /23° | 34.5 mm | 6 | |
| 3 Sept. | Torrential rain shower | 26° /24° | 32.5 mm | 6 | |
| 4 Sept. | Light rain shower | 26° /23° | 27.7 mm | 6 | |
| 5 Sept. | Light rain shower | 26° /24° | 11.3 mm | 6 | |
| 6 Sept. | Patchy rain possible | 27° /23° | 1.3 mm | 6 | |
| 7 Sept. | Moderate or heavy rain shower | 26° /24° | 16 mm | 6 | |
| 8 Sept. | Moderate or heavy rain shower | 26° /23° | 17.2 mm | 6 | |
| 9 Sept. | Torrential rain shower | 26° /24° | 37 mm | 6 | |
| 10 Sept. | Torrential rain shower | 27° /24° | 32.1 mm | 6 | |
| 11 Sept. | Light rain shower | 27° /24° | 6.5 mm | 6 | |
| 12 Sept. | Overcast | 26° /24° | 8.4 mm | 6 | |
| 13 Sept. | Overcast | 27° /24° | 8.2 mm | 6 | |
| 14 Sept. | Overcast | 27° /24° | 2.2 mm | 6 | |
| 15 Sept. | Moderate or heavy rain shower | 26° /23° | 26.8 mm | 6 | |
| 16 Sept. | Light rain shower | 26° /24° | 4.9 mm | 6 | |
| 17 Sept. | Light rain shower | 27° /24° | 8 mm | 6 | |
| 18 Sept. | Light rain shower | 27° /24° | 12.8 mm | 6 | |
| 19 Sept. | Light rain shower | 26° /24° | 14.6 mm | 6 | |
| 20 Sept. | Light rain shower | 26° /23° | 23 mm | 6 | |
| 21 Sept. | Moderate or heavy rain shower | 26° /23° | 25.8 mm | 6 | |
| 22 Sept. | Light rain shower | 27° /24° | 8.8 mm | 6 | |
| 23 Sept. | Light rain shower | 27° /24° | 9.6 mm | 6 | |
| 24 Sept. | Light rain shower | 26° /23° | 19.4 mm | 6 | |
| 25 Sept. | Moderate or heavy rain shower | 26° /23° | 41.6 mm | 6 | |
| 26 Sept. | Light rain shower | 28° /23° | 7.9 mm | 6 | |
| 27 Sept. | Light rain shower | 26° /24° | 7.5 mm | 6 | |
| 28 Sept. | Light rain shower | 27° /24° | 10.4 mm | 6 | |
| 29 Sept. | Light rain shower | 27° /24° | 6.3 mm | 6 | |
| 30 Sept. | Patchy rain possible | 27° /24° | 10.2 mm | 6 | |
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Important Notice
Our weather forecast for Monrovia in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Monrovia forecast closer to your planned date for the most up-to-date weather information.
Monrovia in September - FAQ
What are the expected maximum and minimum temperatures in Monrovia during September?
During September, expect a variety of temperatures with highs around 26° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Monrovia during September?
Significant rainfall exceeding 491 mm is expected in Monrovia during September, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Monrovia during September?
The average wind speed in Monrovia during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Monrovia
Explore the daily rainfall trends and prepare for Monrovias September weather 💧
UV exposure in Monrovia during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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