Average climate of Portchester
The climate of Portchester has an average yearly temperature of 16°C. Throughout the year, the average monthly temperature can drop to 9°C and rise to 22°C.
Annually, about 748 mm of rain falls. This gives a good overview of how much rain to expect in Portchester. Additionally, about 1,6 cm of snow falls each year.
The best time to visit Portchester is June until September. During this period, you will experience pleasant temperatures and not too much rain, making it ideal to visit Portchester.
9 to 22°C
748 mm
1,6 cm
Table of contents
- Average yearly temperature: 16°C
- Highest temperature: 22°C in July
- Lowest temperature: 9°C in January and February
- Precipitation: 748 mm per year, averaging 62 mm per month
- Driest months: 39 mm in April, 40 mm in May and July
- Wettest months: 94 mm in October, 91 mm in November and 86 mm in January
- Snowfall: 1,6 cm per year
Climate table Portchester
The climate table for Portchester 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) | 9 | 9 | 11 | 14 | 17 | 20 | 22 | 21 | 20 | 16 | 12 | 10 |
| Nighttime temperature (°C) | 4 | 4 | 5 | 6 | 10 | 13 | 15 | 15 | 13 | 10 | 7 | 6 |
| Precipitation (mm) | 86 | 59 | 53 | 39 | 40 | 46 | 40 | 68 | 47 | 94 | 91 | 85 |
| Snowfall (cm) | 0,1 | 0,3 | 1,1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0,1 | 0 |
| UV Index | 2 | 3 | 4 | 6 | 7 | 7 | 7 | 6 | 5 | 3 | 2 | 1 |
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Temperature per month in Portchester
This graph shows the average high temperatures in degrees Celsius for each month in Portchester, England
Precipitation per month in Portchester
This graph shows the average monthly precipitation in millimeters in Portchester, England.
Snowfall per month in Portchester
This graph shows the average snowfall in centimeters per month in Portchester, England.
UV index per month in Portchester
This graph shows the average UV index per month in Portchester, England.
Yearly temperature in Portchester
This graph shows the average yearly temperature in Portchester, England, measured in degrees Celsius.
Yearly total precipitation in Portchester
This graph shows the average yearly precipitation in millimeters in Portchester, England.
Yearly snowfall in Portchester
This graph shows the average yearly snowfall in Portchester, England, measured in centimeters.
Weather experiences in Portchester
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Average weather in Portchester per month
Click on a month below to see in detail how the weather typically is in Portchester and what to expect. Based on the historical weather data of Portchester, you can view the average temperature, precipitation, wind, and UV index for each day of the month.