Trewen

Monmouthshire, Wales, United Kingdom

Current Weather

12°54°

Drizzle and Breezy

Feels Like: 12°53°

Min: 8°46°

Max: 16°61°

The next few hours will be overcast, with tomorrow reaching 12°C and dropping to 9°C. The coming days will be drizzle

Hourly Forecast

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Air Quality

34
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous

Pollen Levels

Tree PollenLow
Grass PollenLow
Weed PollenLow

Daylight Hours

08:01

Sunrise

17:48

Sunset

9 hours 46 minutes of sunlight today

Moon

16:56

Moonrise

05:37

Moonset

Daily Forecast

Today

8°46°
16°61°

Sunday

9°48°
12°54°

Sunday

9°48°
17°63°

Monday

10°50°
16°62°

Tuesday

9°49°
13°56°

Wednesday

10°50°
14°58°

Thursday

9°48°
14°57°

Friday

9°47°
13°55°

Saturday

6°42°
10°49°

Sunday

4°39°
9°49°

UV Index

No protection needed
0Low
LowExtreme

Humidity

69%Comfortable
LowHigh

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Weather in Trewen tomorrow, October 25, 2026

Expect a mostly clear day in Trewen on October 25, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The morning sky stays heavily clouded, with cover near 91% around 00:00. Grey conditions set the early tone before any later change.Expect a mostly clear day in Trewen on October 25, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The morning sky stays heavily clouded, with cover near 91% around 00:00. Grey conditions set the early tone before any later change.

Expect highs of 12°C and cooler readings close to 9°C. Relative humidity sits between 62% and 76%, reaching its peak around 20:00. Wind is a factor, climbing to about 34 km/h around 11:00.Expect highs of 54°F and cooler readings close to 48°F. Relative humidity sits between 62% and 76%, reaching its peak around 20:00. Wind is a factor, climbing to about 21 mph around 11:00.

Expect persistent cloud later on, with amounts around 97% by 18:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 39 km on average, though it can drop toward 35.6 km in thicker cloud or showers. Daylight runs from 07:03 to 16:46, lasting 9 hours 43 minutes of sunlight today.Expect persistent cloud later on, with amounts around 97% by 18:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 24.2 mi on average, though it can drop toward 22.1 mi in thicker cloud or showers. Daylight runs from 07:03 to 16:46, lasting 9 hours 43 minutes of sunlight today.

Overall, Trewen on October 25, 2026 feels driven by the wind, with speeds near 34 km/h and a high around 12°C.Overall, Trewen on October 25, 2026 feels driven by the wind, with speeds near 21 mph and a high around 54°F.

Frequently asked questions about weather in Trewen

How warm does it get in Trewen?

The warmest month in Trewen is July, with average high temperatures of 22°C. The average temperature during this period is around 18°C.The warmest month in Trewen is July, with average high temperatures of 71°F. The average temperature during this period is around 64°F.

How cold does it get in Trewen?

The coldest month in Trewen is January, with average low temperatures of 3°C. The average temperature during this period is around 5°C.The coldest month in Trewen is January, with average low temperatures of 37°F. The average temperature during this period is around 41°F.

What is the wettest time of year in Trewen?

The wettest month in Trewen is October, with an average of 98 mm of precipitation.The wettest month in Trewen is October, with an average of 3.8 in of precipitation.

What is the driest time of year in Trewen?

The driest month in Trewen is April, with an average of 57 mm of precipitation.The driest month in Trewen is April, with an average of 2.2 in of precipitation.

View full climate insights for Trewen →