Weather forecast for 10 days
Saint Peter Port, Guernsey

Weather forecast for the weekend

Sunday, 15. Jun

Sunny
05:01

21:20
BST
Sunny
18°C / 13°C
  • Wind: 23km/h W
  • Humidity: 77%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • UV index: 7
Today, the weather remains calm, bright, and sunny.
Slight temperature shifts from a high of an enjoyable 18°C to a low of a refreshing 13°C are predicted.
The expected top temperature is expected to be slightly warmer than the usual June maximum of 15.2°C.
Sunrise will be at 05:01 and sunset at 21:20; the daylight will last for 16h and 19min.

Frequently asked questions

What is the weather forecast for Saint Peter Port for the next ten days?
In Saint Peter Port, a combination of cloudy and bright weather is predicted for the next ten days.
How warm will it be in the next ten days?
The maximum temperature will range between 18°C and 21°C, while the minimum temperature will vary between 12°C and 16°C.
What will be the warmest and the coldest days?
Thursday will be the warmest day, with a maximum temperature of 21°C. The coldest days will be Sunday and Monday, with a maximum of 18°C.

Long-term weather forecast

Sun15.Jun
  • 18°C
  • 13°C
Sunny
Sunny
  • Wind: 23km/h W
  • Humidity: 77%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0mm
  • 05:01 21:20 BST
Mon16.Jun
  • 18°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Wind: 11km/h NW
  • Humidity: 81%
  • UV index: 7
  • Precip. probability: 8%
  • Precipitation: 0mm
  • 05:01 21:20 BST
Tue17.Jun
  • 19°C
  • 14°C
Mostly Sunny
Mostly Sunny
  • Wind: 13km/h NNW
  • Humidity: 78%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0mm
  • 05:01 21:21 BST
Wed18.Jun
  • 19°C
  • 15°C
Sunny
Sunny
  • Wind: 15km/h NE
  • Humidity: 83%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0mm
  • 05:01 21:21 BST
Thu19.Jun
  • 21°C
  • 16°C
Mostly Sunny
Mostly Sunny
  • Wind: 20km/h E
  • Humidity: 76%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0mm
  • 05:01 21:21 BST
Fri20.Jun
  • 20°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Wind: 21km/h ENE
  • Humidity: 79%
  • UV index: 7
  • Precip. probability: 5%
  • Precipitation: 0mm
  • 05:01 21:22 BST
Sat21.Jun
  • 19°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Wind: 18km/h NNW
  • Humidity: 81%
  • UV index: 7
  • Precip. probability: 9%
  • Precipitation: 0mm
  • 05:01 21:22 BST
Sun22.Jun
  • 19°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Wind: 23km/h WNW
  • Humidity: 82%
  • UV index: 7
  • Precip. probability: 10%
  • Precipitation: 0mm
  • 05:01 21:22 BST
Mon23.Jun
  • 20°C
  • 15°C
Partly Cloudy
Partly Cloudy
  • Wind: 21km/h WNW
  • Humidity: 76%
  • UV index: 7
  • Precip. probability: 10%
  • Precipitation: 0mm
  • 05:02 21:22 BST
Tue24.Jun
  • 19°C
  • 15°C
Partly Cloudy
Partly Cloudy
  • Wind: 22km/h W
  • Humidity: 79%
  • UV index: 7
  • Precip. probability: 18%
  • Precipitation: 0mm
  • 05:02 21:22 BST
In the days ahead, a combination of cloudy and dry and sunny weather is forecasted.
Rainfall is not expected in Saint Peter Port in the upcoming period.
The temperature shift across days will be subtle over the next several days. The maximum temperature will vary between 18°C and 21°C, while the minimum temperature is forecast to range between 12°C and 16°C.
The warmest day will be Thursday, with a maximum of 21°C; the coldest days will be Sunday and Monday, with a maximum of 18°C.
Updated: Jun 14, 2025 @ 23:54:31 UTC
Published by: Weather Atlas | About Us
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