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Best time to visit Hertfordshire
Find the best time to visit Hertfordshire and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.
- Best time to visit
- Weather by month
- 5-day weather forecast
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Hertfordshire by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Hertfordshire
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Top Hertfordshire destinations
When is the best time to visit Hertfordshire?
The best time to visit Hertfordshire (Watford) is July and August based on the following average weather conditions.
Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]
Change the criteria to reflect your weather preferences.
Max Day Temperature (°C)
- 7Jan
- 7Feb
- 10Mar
- 13Apr
- 17May
- 20Jun
- 22Jul
- 22Aug
- 19Sep
- 15Oct
- 10Nov
- 7Dec
Best time to visit
The weather guide for Hertfordshire (Watford) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Which is the hottest month in Hertfordshire?
The hottest time of year in Watford, Hertfordshire is normally July. Expect maximum daytime temperatures to reach 22°C.
Which month has the most rain in Hertfordshire?
In terms of rainfall, December is usually the wettest month in Watford, Hertfordshire with 64mm on average. There are normally 15 days in December with some rain.
When is it sunniest in Hertfordshire?
The sunniest time of year in Watford, Hertfordshire is normally August with bright sunshine on average for 41% of daylight hours; that's 6 hours of sunshine per day.
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