Jamaica (Montego Bay)
August
Weather in Jamaica for August 2025
Your guide to Jamaica weather in August - trends and predictions
In general, the average temperature in Jamaica at the beginning of August is 30 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 30 °C by the end of August.
Jamaica experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 190.2 mm.
Temperatures
Rain 🌧️
1
Dry days
30
Rainy days
0
Snow days
30°/26°
Temperatures
21 km/h
Avg max wind
79 %
Avg humidity
Jamaica in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2 30° | 3 30° | ||||
| 4 30° | 5 30° | 6 30° | 7 30° | 8 30° | 9 30° | 10 30° |
| 11 30° | 12  31° | 13 30° | 14 30° | 15 30° | 16 30° | 17  29° |
| 18 30° | 19 30° | 20 30° | 21  30° | 22 30° | 23 30° | 24 30° |
| 25  29° | 26 29° | 27 30° | 28 30° | 29 31° | 30 31° | 31 30° |
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Temperatures trend during August in Jamaica
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Moderate or heavy rain shower | 30° /26° | 6.9 mm | 7 | |
| 2 Aug. | Moderate or heavy rain shower | 30° /25° | 17.5 mm | 7 | |
| 3 Aug. | Moderate or heavy rain shower | 30° /25° | 4 mm | 7 | |
| 4 Aug. | Moderate or heavy rain shower | 30° /26° | 6.3 mm | 7 | |
| 5 Aug. | Moderate or heavy rain shower | 30° /25° | 5.2 mm | 7 | |
| 6 Aug. | Moderate or heavy rain shower | 30° /26° | 1.4 mm | 7 | |
| 7 Aug. | Moderate or heavy rain shower | 30° /25° | 4.7 mm | 7 | |
| 8 Aug. | Moderate or heavy rain shower | 30° /25° | 3.2 mm | 7 | |
| 9 Aug. | Moderate or heavy rain shower | 30° /25° | 3.9 mm | 7 | |
| 10 Aug. | Moderate or heavy rain shower | 30° /26° | 6 mm | 7 | |
| 11 Aug. | Moderate or heavy rain shower | 30° /25° | 7.1 mm | 6 | |
| 12 Aug. | Patchy rain possible | 31° /25° | 3.9 mm | 7 | |
| 13 Aug. | Moderate or heavy rain shower | 30° /26° | 4.7 mm | 7 | |
| 14 Aug. | Moderate or heavy rain shower | 30° /26° | 9 mm | 7 | |
| 15 Aug. | Moderate or heavy rain shower | 30° /26° | 2.2 mm | 7 | |
| 16 Aug. | Moderate or heavy rain shower | 30° /26° | 2 mm | 7 | |
| 17 Aug. | Heavy rain at times | 29° /26° | 3.3 mm | 7 | |
| 18 Aug. | Moderate or heavy rain shower | 30° /26° | 3.9 mm | 7 | |
| 19 Aug. | Moderate or heavy rain shower | 30° /26° | 13 mm | 7 | |
| 20 Aug. | Moderate rain at times | 30° /26° | 6.5 mm | 7 | |
| 21 Aug. | Cloudy | 30° /26° | 0.9 mm | 7 | |
| 22 Aug. | Patchy rain possible | 30° /26° | 6.6 mm | 7 | |
| 23 Aug. | Moderate or heavy rain shower | 30° /26° | 6.9 mm | 7 | |
| 24 Aug. | Moderate or heavy rain shower | 30° /26° | 4.4 mm | 7 | |
| 25 Aug. | Thundery outbreaks possible | 29° /26° | 3.5 mm | 6 | |
| 26 Aug. | Moderate or heavy rain shower | 29° /25° | 7.9 mm | 6 | |
| 27 Aug. | Light rain shower | 30° /25° | 12.7 mm | 7 | |
| 28 Aug. | Light rain shower | 30° /26° | 20.5 mm | 7 | |
| 29 Aug. | Thundery outbreaks possible | 31° /26° | 0.9 mm | 7 | |
| 30 Aug. | Patchy rain possible | 31° /26° | 7.7 mm | 7 | |
| 31 Aug. | Thundery outbreaks possible | 30° /26° | 3.3 mm | 7 | |
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Important Notice
Our weather forecast for Jamaica in August 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 Jamaica forecast closer to your planned date for the most up-to-date weather information.
Jamaica in August - FAQ
What are the expected maximum and minimum temperatures in Jamaica during August?
During August, expect a variety of temperatures with highs around 30° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Jamaica during August?
Significant rainfall exceeding 190.2 mm is expected in Jamaica during August, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Jamaica during August?
The average wind speed in Jamaica during August is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Jamaica
Explore the daily rainfall trends and prepare for Jamaicas August weather 💧
UV exposure in Jamaica during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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