Trethomas

Caerphilly County Borough, Wales, United Kingdom

Current Weather

15°58°

Rain and Breezy

Feels Like: 13°55°

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

28
Good

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

GoodHazardous

Pollen Levels

Tree PollenLow
Grass PollenLow
Weed PollenLow

Daylight Hours

08:03

Sunrise

17:50

Sunset

9 hours 46 minutes of sunlight today

Moon

16:58

Moonrise

05:39

Moonset

Daily Forecast

Today

8°46°
16°61°

Sunday

9°48°
12°54°

Sunday

9°48°
17°63°

Monday

10°50°
16°62°

Tuesday

10°49°
13°56°

Wednesday

10°50°
14°56°

Thursday

9°49°
13°55°

Friday

8°47°
12°53°

Saturday

9°48°
11°52°

Sunday

6°42°
11°51°

UV Index

No protection needed
0Low
LowExtreme

Humidity

84%Humid
LowHigh

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Weather in Trethomas tomorrow, October 25, 2026

Trethomas starts October 25, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. The morning sky stays heavily clouded, with cover near 90% around 00:00. Grey conditions set the early tone before any later change.Trethomas starts October 25, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. The morning sky stays heavily clouded, with cover near 90% around 00:00. Grey conditions set the early tone before any later change.

The day peaks near 12°C and cools toward 9°C. The air stays humid, with relative humidity between 60% and 71% and the peak around 07:00. Winds turn strong, with the highest speeds near 01:00 at about 32 km/h.The day peaks near 54°F and cools toward 48°F. The air stays humid, with relative humidity between 60% and 71% and the peak around 07:00. Winds turn strong, with the highest speeds near 01:00 at about 20 mph.

Afternoon skies stay clogged, peaking close to 81% near 18:00. The grey theme continues rather than clearing out. Visibility holds near 39.2 km, though it can fall to 37.5 km. Expect sunrise at 07:04, sunset at 16:48, and 9 hours 43 minutes of sunlight today overall.Afternoon skies stay clogged, peaking close to 81% near 18:00. The grey theme continues rather than clearing out. Visibility holds near 24.4 mi, though it can fall to 23.3 mi. Expect sunrise at 07:04, sunset at 16:48, and 9 hours 43 minutes of sunlight today overall.

The practical takeaway for Trethomas is a windy October 25, 2026, so outdoor plans should account for gusts around 32 km/h.The practical takeaway for Trethomas is a windy October 25, 2026, so outdoor plans should account for gusts around 20 mph.

Frequently asked questions about weather in Trethomas

How warm does it get in Trethomas?

The warmest month in Trethomas is July, with average high temperatures of 20°C. The average temperature during this period is around 17°C.The warmest month in Trethomas is July, with average high temperatures of 68°F. The average temperature during this period is around 63°F.

How cold does it get in Trethomas?

The coldest month in Trethomas is January, with average low temperatures of 3°C. The average temperature during this period is around 6°C.The coldest month in Trethomas is January, with average low temperatures of 38°F. The average temperature during this period is around 42°F.

What is the wettest time of year in Trethomas?

The wettest month in Trethomas is October, with an average of 124 mm of precipitation.The wettest month in Trethomas is October, with an average of 4.9 in of precipitation.

What is the driest time of year in Trethomas?

The driest month in Trethomas is April, with an average of 63 mm of precipitation.The driest month in Trethomas is April, with an average of 2.5 in of precipitation.

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