Demerara-Mahaica (Georgetown)
September
Weather in Demerara-Mahaica for September 2026
Your guide to Demerara-Mahaica weather in September - trends and predictions
In general, the average temperature in Demerara-Mahaica at the beginning of September is 33.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 34.4 °C by the end of September.
Demerara-Mahaica experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 103.4 mm.
Temperatures
Rain 🌧️
8
Dry days
22
Rainy days
0
Snow days
35°/23°
Temperatures
12 km/h
Avg max wind
76 %
Avg humidity
Demerara-Mahaica Weather September
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Temperatures trend during September in Demerara-Mahaica
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September weather in Demerara-Mahaica day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 33° /22° | 3.4 mm | 7 | |
| 2 Sept. |  Moderate or heavy rain shower | 31° /22° | 7.7 mm | 7 | |
| 3 Sept. | Light rain shower | 33° /23° | 6.9 mm | 7 | |
| 4 Sept. |  Cloudy | 35° /23° | 2.6 mm | 8 | |
| 5 Sept. | Cloudy | 34° /22° | 3.1 mm | 7 | |
| 6 Sept. | Light rain shower | 33° /22° | 9.4 mm | 7 | |
| 7 Sept. | Light rain shower | 35° /22° | 5.9 mm | 8 | |
| 8 Sept. | Moderate or heavy rain shower | 33° /22° | 8.3 mm | 7 | |
| 9 Sept. | Light rain shower | 35° /23° | 3.7 mm | 8 | |
| 10 Sept. |  Patchy light rain with thunder | 33° /23° | 5.9 mm | 7 | |
| 11 Sept. |  Fog | 34° /23° | 3.7 mm | 7 | |
| 12 Sept. | Fog | 35° /23° | 1.3 mm | 8 | |
| 13 Sept. | Patchy rain possible | 36° /23° | 0.5 mm | 8 | |
| 14 Sept. |  Partly cloudy | 35° /22° | 2.3 mm | 8 | |
| 15 Sept. | Cloudy | 35° /23° | 3.1 mm | 8 | |
| 16 Sept. | Patchy rain possible | 35° /22° | 2.7 mm | 8 | |
| 17 Sept. | Light rain shower | 36° /23° | 3.6 mm | 8 | |
| 18 Sept. |  Overcast | 34° /23° | 2.5 mm | 8 | |
| 19 Sept. | Light rain shower | 36° /23° | 3.1 mm | 8 | |
| 20 Sept. |  Patchy light drizzle | 35° /23° | 0.3 mm | 8 | |
| 21 Sept. | Light rain shower | 36° /23° | 2.9 mm | 8 | |
| 22 Sept. | Light rain shower | 34° /22° | 3.9 mm | 7 | |
| 23 Sept. | Light rain shower | 35° /23° | 3.7 mm | 8 | |
| 24 Sept. | Light rain shower | 35° /23° | 2.6 mm | 8 | |
| 25 Sept. | Patchy rain possible | 36° /23° | 0.5 mm | 8 | |
| 26 Sept. | Light rain shower | 34° /23° | 3.5 mm | 7 | |
| 27 Sept. | Patchy rain possible | 34° /23° | 7.4 mm | 7 | |
| 28 Sept. | Patchy rain possible | 33° /23° | 8.6 mm | 7 | |
| 29 Sept. | Light rain shower | 34° /23° | 5.2 mm | 7 | |
| 30 Sept. | Cloudy | 35° /23° | 6.5 mm | 7 | |
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Important Notice
Our weather forecast for Demerara-Mahaica 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 Demerara-Mahaica forecast closer to your planned date for the most up-to-date weather information.
Change Month
Demerara-Mahaica in September - FAQ
What are the expected maximum and minimum temperatures in Demerara-Mahaica during September?
With daytime temperatures soaring above 35° and not dropping much below 23° at night, September in Demerara-Mahaica is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in Demerara-Mahaica during September?
Significant rainfall exceeding 103.4 mm is expected in Demerara-Mahaica during September, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Demerara-Mahaica during September?
The average wind speed in Demerara-Mahaica during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Demerara-Mahaica
Explore the daily rainfall trends and prepare for Demerara-Mahaicas September weather 💧
Typically, Demerara-Mahaica has 22 rainy days in September with a total of 103.4 mm of rainfall.
UV exposure in Demerara-Mahaica during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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