Average climate of Merton
The climate of Merton has an average yearly temperature of 15°C. Throughout the year, the average monthly temperature can drop to 8°C and rise to 22°C.
Annually, about 863 mm of rain falls. This gives a good overview of how much rain to expect in Merton. Additionally, about 4,7 cm of snow falls each year.
The best time to visit Merton is June until September. During this period, you will experience pleasant temperatures and not too much rain, making it ideal to visit Merton.
8 to 22°C
863 mm
4,7 cm
Table of contents
- Average yearly temperature: 15°C
- Highest temperature: 22°C in July
- Lowest temperature: 8°C in January
- Precipitation: 863 mm per year, averaging 72 mm per month
- Driest months: 33 mm in April, 42 mm in July and 47 mm in June
- Wettest months: 129 mm in October, 119 mm in December and 92 mm in November
- Snowfall: 4,7 cm per year
Climate table Merton
The climate table for Merton shows the average temperatures, precipitation, snowfall, and UV index per month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daytime temperature (°C) | 8 | 9 | 11 | 14 | 17 | 20 | 22 | 21 | 19 | 15 | 11 | 9 |
| Nighttime temperature (°C) | 2 | 3 | 4 | 5 | 8 | 11 | 13 | 13 | 11 | 8 | 5 | 4 |
| Precipitation (mm) | 87 | 70 | 59 | 33 | 53 | 47 | 42 | 61 | 71 | 129 | 92 | 119 |
| Snowfall (cm) | 0,8 | 0,4 | 1,7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0,2 | 1,6 |
| UV Index | 2 | 3 | 4 | 6 | 6 | 7 | 7 | 6 | 5 | 3 | 2 | 1 |
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Temperature per month in Merton
This graph shows the average high temperatures in degrees Celsius for each month in Merton, England
Precipitation per month in Merton
This graph shows the average monthly precipitation in millimeters in Merton, England.
Snowfall per month in Merton
This graph shows the average snowfall in centimeters per month in Merton, England.
UV index per month in Merton
This graph shows the average UV index per month in Merton, England.
Yearly temperature in Merton
This graph shows the average yearly temperature in Merton, England, measured in degrees Celsius.
Yearly total precipitation in Merton
This graph shows the average yearly precipitation in millimeters in Merton, England.
Yearly snowfall in Merton
This graph shows the average yearly snowfall in Merton, England, measured in centimeters.
Weather experiences in Merton
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Average weather in Merton per month
Click on a month below to see in detail how the weather typically is in Merton and what to expect. Based on the historical weather data of Merton, you can view the average temperature, precipitation, wind, and UV index for each day of the month.