Weather forecast for tomorrow
Calais, Guernsey

Weather forecast for tomorrow

Friday, 20. Jun

Mostly Sunny
05:01

21:22
BST
Mostly Sunny
27°C / 19°C
  • Wind: 19km/h E
  • Humidity: 61%
  • Precip. probability: 12%
  • Precipitation: 0mm
  • UV index: 7
Tomorrow, on Friday, clear skies with only minor cloud interruptions are also in the outlook.
Temperatures are anticipated to peak at a warm 27°C and drop to a minimum of a comfortable 19°C.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be 28°C.
It will feel warmer, with a temperature more typical of July's average maximum of 16.9°C.
Sunrise will be at 05:01 and sunset at 21:22; tomorrow's daylight will last for 16h and 20min.

Frequently asked questions

What is the weather forecast for Calais for tomorrow?
On Friday, sunny intervals will be long-lasting, with few disruptions.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 27°C, while the minimum temperature will be 19°C. The maximum heat index, which combines relative humidity and air temperature, is calculated to be 28°C.
The highest temperature will be noticeably higher than the average maximum of 15.2°C in June. The lowest temperature will be also noticeably higher than the average low of 13.2°C.
What time are sunrise and sunset tomorrow?
On Friday, in Calais, sunrise will be at 05:01 and sunset at 21:22 (BST).
How many hours of daylight will Calais have tomorrow?
Tomorrow, the daylight will last for 16h and 20min.

Hourly weather forecast

0h
  • 19°C
  • Feels like:
    19°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 23km/h E
  • Pressure: 1021mbar
  • Humidity: 72%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 16km
2h
  • 19°C
  • Feels like:
    19°C
Cloudy
Cloudy
  • Wind: 23km/h ESE
  • Pressure: 1020mbar
  • Humidity: 73%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 16km
4h
  • 19°C
  • Feels like:
    19°C
Cloudy
Cloudy
  • Wind: 20km/h ESE
  • Pressure: 1020mbar
  • Humidity: 74%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 16km
Sunrise: 05:01
6h
  • 19°C
  • Feels like:
    19°C
Cloudy
Cloudy
  • Wind: 19km/h ESE
  • Pressure: 1020mbar
  • Humidity: 76%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 16km
8h
  • 20°C
  • Feels like:
    20°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 18km/h ESE
  • Pressure: 1020mbar
  • Humidity: 71%
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Visibility: 16km
10h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Wind: 18km/h ESE
  • Pressure: 1020mbar
  • Humidity: 65%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 16km
12h
  • 24°C
  • Feels like:
    24°C
Sunny
Sunny
  • Wind: 17km/h ESE
  • Pressure: 1020mbar
  • Humidity: 59%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 16km
14h
  • 26°C
  • Feels like:
    27°C
Sunny
Sunny
  • Wind: 17km/h ESE
  • Pressure: 1019mbar
  • Humidity: 53%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 16km
16h
  • 26°C
  • Feels like:
    27°C
Sunny
Sunny
  • Wind: 18km/h ENE
  • Pressure: 1019mbar
  • Humidity: 54%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 16km
18h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Wind: 19km/h ENE
  • Pressure: 1018mbar
  • Humidity: 60%
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Visibility: 16km
20h
  • 22°C
  • Feels like:
    22°C
Sunny
Sunny
  • Wind: 19km/h E
  • Pressure: 1018mbar
  • Humidity: 67%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 21:22
22h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Wind: 15km/h E
  • Pressure: 1018mbar
  • Humidity: 73%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 16km
Tomorrow, on Friday, primarily overcast and occasionally sunny weather is predicted.
The temperature will be between a minimum of 19°C and a maximum of 26°C. The warmest part of the day will be from 13h to 17h.
The maximum is expected to resemble July's average high of 16.9°C rather than June's. The lowest temperature is also more comparable to July's average minimum of 15.3°C than the usual minimum of 13.2°C in June.
Updated: Jun 19, 2025 @ 13:22:09 UTC
Published by: Weather Atlas | About Us
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