Fréthun

Pas-de-Calais, Hauts-de-France, France

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Current Weather

13°

Overcast

Feels Like: 16°

Min: 13°

Max: 22°

The next few hours will be overcast, with today reaching 22°C and dropping to 17°C. The coming days will be light rain throughout the day.

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Hourly Forecast

13° 13° 13° 13° 13° 13° 13° 13° 15° 17° 19° 20° 21° 22° 22° 21° 20° 20° 19° 19° 18° 18° 18° 18°
30%
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3am
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Today
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Daylight Hours

07:55

Sunrise

19:29

Sunset

11 hours 34 minutes of sunlight today

Moon

Waning Gibbous

19:33

Moonrise

08:43

Moonset

Daily Forecast

Today

13°
22°

Monday

17°
19°

Tuesday

17°
24°

Wednesday

18°
21°

Thursday

16°
18°

Friday

16°
18°

Saturday

15°
18°

Sunday

14°
17°

Monday

13°
16°

Tuesday

14°
16°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

89% Humid
Low High

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Weather in Fréthun today, September 27, 2026

Fréthun starts September 27, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Expect a grey start, with morning cloud around 100% by 04:00. Outdoor plans early on should not rely on bright skies.

The temperature range runs from about 13°C up to 22°C. Relative humidity sits between 62% and 91%, reaching its peak around 08:00. Airflow remains manageable, reaching about 5.9 km/h around 17:00.

Afternoon skies stay clogged, peaking close to 100% near 17:00. The grey theme continues rather than clearing out. Visibility holds near 27.9 km, though it can fall to 9.6 km. Daylight runs from 07:55 to 19:29, lasting 11 hours 34 minutes of sunlight today.

In short, treat September 27, 2026 in Fréthun as a damp day: pack covers, watch the wetter hours, and expect a high near 22°C.

Frequently asked questions about weather in Fréthun

How warm does it get in Fréthun?

The warmest month in Fréthun is August, with average high temperatures of 20°C. The average temperature during this period is around 18°C.

How cold does it get in Fréthun?

The coldest month in Fréthun is January, with average low temperatures of 5°C. The average temperature during this period is around 6°C.

What is the wettest time of year in Fréthun?

The wettest month in Fréthun is November, with an average of 117mm of precipitation.

What is the driest time of year in Fréthun?

The driest month in Fréthun is April, with an average of 48mm of precipitation.

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Metric (°C, km/h)