St. Mary Hill

Vale of Glamorgan, Wales, United Kingdom

Current Weather

17°62°

Drizzle

Feels Like: 15°60°

Min: 10°50°

Max: 17°62°

The next few hours will be overcast, with today reaching 17°C and dropping to 13°C. The coming days will be drizzle

Hourly Forecast

17°62°17°62°17°62°16°61°16°61°16°61°15°60°16°60°16°60°16°61°16°61°16°61°16°61°15°59°14°58°14°56°13°55°12°54°11°53°11°53°11°52°11°52°12°53°12°53°
90%
90%
34%
34%
100%
100%
100%
92%
92%
92%
92%
96%
96%
96%
94%
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
Today
Tomorrow

Want a closer look at the weather?

Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.

Get Premium

Air Quality

29
Good

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

GoodHazardous

Pollen Levels

Tree PollenLow
Grass PollenLow
Weed PollenLow

Daylight Hours

07:07

Sunrise

16:47

Sunset

9 hours 40 minutes of sunlight today

Moon

16:34

Moonrise

07:30

Moonset

Daily Forecast

Today

10°50°
17°62°

Tuesday

10°51°
16°61°

Wednesday

11°52°
14°57°

Thursday

9°48°
14°57°

Friday

10°50°
14°57°

Saturday

9°49°
16°60°

Sunday

7°44°
14°57°

Monday

6°42°
11°51°

Tuesday

6°43°
11°51°

Wednesday

7°44°
9°48°

UV Index

No protection needed
1Low
LowExtreme

Humidity

83%Humid
LowHigh

Looking at the night sky?

See moon phases, eclipses, and seasons for this year.

View astronomy

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for St. Mary Hill.

View stargazing score

Weather in St. Mary Hill today, October 26, 2026

St. Mary Hill looks damp on October 26, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly.St. Mary Hill looks damp on October 26, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly.

The day peaks near 17°C and cools toward 10°C. Expect humidity between 79% and 83%, most humid near 14:00. Winds turn strong, with the highest speeds near 19:00 at about 25 km/h.The day peaks near 62°F and cools toward 50°F. Expect humidity between 79% and 83%, most humid near 14:00. Winds turn strong, with the highest speeds near 19:00 at about 16 mph.

The second half of the day still looks unsettled, with rain probability around 90% by 14:00. Dense cloud near 100% at 14:00 keeps the feel grey. Expect visibility near 31.7 km, with poorer spells close to 30.2 km. Sunrise is at 07:07 and sunset at 16:47, giving 9 hours 40 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 90% by 14:00. Dense cloud near 100% at 14:00 keeps the feel grey. Expect visibility near 19.7 mi, with poorer spells close to 18.8 mi. Sunrise is at 07:07 and sunset at 16:47, giving 9 hours 40 minutes of sunlight today.

The practical takeaway for St. Mary Hill on October 26, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 17°C.The practical takeaway for St. Mary Hill on October 26, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 62°F.

Frequently asked questions about weather in St. Mary Hill

How warm does it get in St. Mary Hill?

The warmest month in St. Mary Hill is July, with average high temperatures of 20°C. The average temperature during this period is around 17°C.The warmest month in St. Mary Hill is July, with average high temperatures of 67°F. The average temperature during this period is around 62°F.

How cold does it get in St. Mary Hill?

The coldest month in St. Mary Hill is January, with average low temperatures of 4°C. The average temperature during this period is around 6°C.The coldest month in St. Mary Hill is January, with average low temperatures of 39°F. The average temperature during this period is around 42°F.

What is the wettest time of year in St. Mary Hill?

The wettest month in St. Mary Hill is December, with an average of 138 mm of precipitation.The wettest month in St. Mary Hill is December, with an average of 5.4 in of precipitation.

What is the driest time of year in St. Mary Hill?

The driest month in St. Mary Hill is April, with an average of 65 mm of precipitation.The driest month in St. Mary Hill is April, with an average of 2.6 in of precipitation.

View full climate insights for St. Mary Hill →