Harlow
August
Weather in Harlow for August 2025
Your guide to Harlow weather in August - trends and predictions
In general, the average temperature in Harlow at the beginning of August is 20.9 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 21 °C by the end of August.
Expect significant rainfall in Harlow during August, with an average of 18 rainy days.
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13
Dry days
18
Rainy days
0
Snow days
21°/13°
Temperatures
21 km/h
Avg max wind
72 %
Avg humidity
Harlow in August average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  23° | 2  22° | 3 22° | ||||
| 4  18° | 5 21° | 6  20° | 7 20° | 8 20° | 9  23° | 10  24° |
| 11 25° | 12 27° | 13 24° | 14 22° | 15  23° | 16 24° | 17 23° |
| 18 21° | 19 24° | 20 23° | 21 23° | 22 22° | 23 23° | 24 20° |
| 25 20° | 26 21° | 27 22° | 28 23° | 29 21° | 30 21° | 31  19° |
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Temperatures trend during August in Harlow
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. | Overcast | 23° /14° | 0.9 mm | 6 | |
| 2 Aug. | Moderate or heavy rain shower | 22° /15° | 8 mm | 5 | |
| 3 Aug. | Overcast | 22° /13° | 0.7 mm | 5 | |
| 4 Aug. | Heavy rain at times | 18° /11° | 1.4 mm | 4 | |
| 5 Aug. | Moderate or heavy rain shower | 21° /11° | 8.1 mm | 6 | |
| 6 Aug. | Patchy rain possible | 20° /12° | 0.8 mm | 5 | |
| 7 Aug. | Patchy rain possible | 20° /11° | 0.1 mm | 5 | |
| 8 Aug. | Moderate rain at times | 20° /11° | 1.2 mm | 5 | |
| 9 Aug. | Sunny | 23° /12° | 0.2 mm | 6 | |
| 10 Aug. | Partly cloudy | 24° /14° | 0 mm | 6 | |
| 11 Aug. | Patchy rain possible | 25° /15° | 0.1 mm | 6 | |
| 12 Aug. | Patchy rain possible | 27° /15° | 0.2 mm | 6 | |
| 13 Aug. | Patchy rain possible | 24° /14° | 0.4 mm | 6 | |
| 14 Aug. | Moderate rain at times | 22° /14° | 3.1 mm | 5 | |
| 15 Aug. | Cloudy | 23° /12° | 0.1 mm | 5 | |
| 16 Aug. | Patchy rain possible | 24° /14° | 1.4 mm | 5 | |
| 17 Aug. | Cloudy | 23° /12° | 0 mm | 6 | |
| 18 Aug. | Moderate or heavy rain shower | 21° /13° | 3 mm | 6 | |
| 19 Aug. | Patchy rain possible | 24° /14° | 1.8 mm | 6 | |
| 20 Aug. | Partly cloudy | 23° /13° | 0.6 mm | 6 | |
| 21 Aug. | Partly cloudy | 23° /12° | 0 mm | 6 | |
| 22 Aug. | Overcast | 22° /14° | 0.1 mm | 5 | |
| 23 Aug. | Cloudy | 23° /14° | 0.4 mm | 5 | |
| 24 Aug. | Moderate or heavy rain shower | 20° /13° | 9 mm | 5 | |
| 25 Aug. | Overcast | 20° /11° | 0.3 mm | 5 | |
| 26 Aug. | Light rain shower | 21° /11° | 1.6 mm | 5 | |
| 27 Aug. | Light rain shower | 22° /11° | 0.2 mm | 6 | |
| 28 Aug. | Overcast | 23° /12° | 0.2 mm | 5 | |
| 29 Aug. | Overcast | 21° /10° | 0.1 mm | 6 | |
| 30 Aug. | Cloudy | 21° /10° | 0.6 mm | 5 | |
| 31 Aug. | Light drizzle | 19° /11° | 0.4 mm | 5 | |
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Important Notice
Our weather forecast for Harlow 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 Harlow forecast closer to your planned date for the most up-to-date weather information.
Harlow in August - FAQ
What are the expected maximum and minimum temperatures in Harlow during August?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Harlow during August?
Moderate rainfall is anticipated in Harlow during August, with a total of 66.9 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Harlow during August?
The average wind speed in Harlow during August is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
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