Weather in Chelmsford in August
Chelmsford, United Kingdom averages a high of 21.3°C (70.3°F) and low of 13.9°C (57°F) in August, with 10 rain days and 10.5 hours of daily sunshine. Travel score: 78.7/100 (Good). The best time to visit Chelmsford is August.
High
21°C70°F
Low
14°C57°F
🌧️
10
rain days
☀️
10.5
hrs/day sunshine
💧
74%
humidity
79— Good
August in Chelmsford is mild and occasionally wet — good for most activities.
What are the average temperatures in Chelmsford?
How much does it rain in Chelmsford in August?
Chelmsford receives an average of 56.2mm of rainfall across 10 rainy days in August. The annual total is 609.8mm.
What should I pack for Chelmsford in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 21°C
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Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
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Data based on 1994–2024 averages · Last updated: 2024-12-31