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Climate in Weston · Met Office 1991–2020 averages

No extremes in Weston: its weather tracks the middle of UK towns

A typical January night drops to 1.8°C (35°F) and a July afternoon reaches 21.3°C (70°F); 734 mm (29 in) of rain falls in a year. Temperatures cover 20°C across the year, low to high. Radiators earn their keep from November to April, the months that average under 10°C.

July afternoons: cooler than 54% of UK towns
January nights: milder than 52% of UK towns
Rain a year: drier than 58% of UK towns

Met Office 1991–2020 averages for the town itself.

A year in Weston at a glance

Each month’s typical high and low, in °C.

Jan7°C2°CColdest nights
Feb8°C2°C
Mar11°C3°C
Apr14°C5°C
May17°C8°C
Jun19°C10°C
Jul21°C12°CWarmest
Aug21°C12°C
Sep18°C10°C
Oct14°C7°CWettest
Nov now10°C4°C
Dec8°C2°C
A normal year

What a year in Weston feels like

Typical highs and lows by season and by month, from the Met Office’s 1991–2020 averages.

Winter
8°C / 2°C
46°F / 35°F · 43 air frosts a year
Spring
14°C / 5°C
56°F / 41°F · 141 mm of rain
Summer
20°C / 12°C
69°F / 53°F · 207 mm of rain, the wettest season
Autumn
14°C / 7°C
57°F / 45°F · 205 mm of rain
Best months to be outsideJunJulAugSepHighs of 17–27°C (63–81°F) and nights of 8°C (46°F) or more
Rain

About 734 mm of rain a year

October is the wettest month and March the driest. About 14 days a year bring 10 mm (0.4 in) or more.

734 mm
Rain a year (29 in)
Drier than 58% of UK towns
14
Days a year with 10 mm of rain or more
1,392 hrs
Sunshine a year at Shawbury
22 miles away

Rain by month

Millimetres

77 mm
JFMAMJJASOND

Sunshine by month

Hours of bright sunshine at Shawbury

181 h
JFMAMJJASOND
Frost & warm days

43 air frosts and 11 days of 25°C a year

On about 43 nights a year the air drops below freezing, and on about under 1 days it stays below freezing all day. About 11 days a year reach 25°C (77°F).

43
Air frosts a year (below 0°C)
More frosts than 56% of UK towns
under 1
Days that stay below 0°C
11
Days of 25°C (77°F) or more
More warm days than 52% of UK towns

Day counts are 1991–2020 averages from the Met Office’s 2 km grid. The Met Office calls a day of 25°C or more a summer day and a night below 0°C an air frost; ground frosts, on grass, come more often.

Weather station

The Met Office station at Shawbury

Shawbury is 22 miles south-west of Weston, 72 m (236 ft) above sea level. It is the nearest of the 37 long-running stations the Met Office publishes in full.

MonthHighLowRainAir frostsSun (hours)
January7.5°C1.2°C57 mm11.750
February8.1°C1.2°C43 mm10.871
March10.3°C2.3°C43 mm8.2109
April13.2°C3.9°C47 mm4.4148
May16.3°C6.7°C54 mm0.9181
June19.1°C9.6°C59 mm0.0173
July21.1°C11.5°C58 mm0.0179
August20.7°C11.4°C64 mm0.0156
September18.1°C9.3°C61 mm0.0127
October14.2°C6.6°C69 mm1.892
November10.3°C3.5°C61 mm6.759
December7.7°C1.3°C66 mm11.248
Year13.9°C5.7°C682 mm561,392

Met Office historic station data, Shawbury, 1991–2020 months averaged (a month needs 20 of the 30 years; estimated values counted, missing months left out). Sunshine: Kipp & Zonen recorder.

Compared with other towns

How Weston compares

Against the 2,537 towns and cities of 2,500 or more across the UK, each with its own Met Office averages, and its place among Cheshire towns that size.

July afternoons21.3°C (70°F)
Cooler than 54% of UK towns
January nights1.8°C (35°F)
Milder than 52% of UK towns
Rain a year734 mm (29 in)
Drier than 58% of UK towns
Air frosts a year43 nights
More frosts than 56% of UK towns
Days of 25°C or more11 days
More warm days than 52% of UK towns
Next door

Nearby towns’ climate

The nearest towns of 1,000+ within 12 miles: a hill, a valley or the sea can make a real difference over a few miles.

TownJuly highJanuary lowRain a year
Weston21.3°C1.8°C734 mm
Shavington 1.8 mi21.7°C about the same1.4°C about the same735 mm
Haslington 2.4 mi21.3°C about the same1.9°C about the same734 mm
Crewe 3.0 mi21.7°C about the same1.5°C about the same712 mm
Willaston (Cheshire East) 3.2 mi21.7°C about the same1.4°C about the same746 mm
Winterley 3.4 mi21.2°C about the same1.8°C about the same727 mm
Audley 4.3 mi20.6°C 0.8°C cooler1.3°C about the same782 mm
Month by month

Weston weather by month

Average daily high and low, mean temperature and rain, 1991–2020, for the town itself (the Met Office’s HadUK-Grid).

MonthHighLowMeanRain
January7.3°C 45°F1.8°C 35°F4.6°C59 mm 2.3 in
February8.2°C 47°F2.0°C 36°F5.1°C48 mm 1.9 in
March10.6°C 51°F3.1°C 38°F6.9°C43 mm 1.7 in
April13.5°C 56°F4.8°C 41°F9.2°C48 mm 1.9 in
May16.7°C 62°F7.6°C 46°F12.1°C50 mm 2.0 in
June19.4°C 67°F10.5°C 51°F14.9°C68 mm 2.7 in
July21.3°C 70°F12.4°C 54°F16.8°C70 mm 2.8 in
August20.8°C 69°F12.1°C 54°F16.5°C69 mm 2.7 in
September18.0°C 64°F10.0°C 50°F14.0°C67 mm 2.6 in
October14.1°C 57°F7.2°C 45°F10.7°C77 mm 3.0 in
November10.2°C 50°F4.2°C 39°F7.2°C61 mm 2.4 in
December7.6°C 46°F2.0°C 36°F4.8°C75 mm 3.0 in
Year14.0°C6.5°C10.2°C734 mm
Sources

Where Weston’s numbers come from

Averages over 30 years, not a forecast.

  • Mean temperature, rain and day counts: HadUK-Grid 1991–2020 averages for the 1 Met Office 2 km grid square whose centre lies inside Weston’s built-up area.
  • Highs and lows: the Met Office publishes average daily maxima and minima on its 12 km grid; each is moved by the difference between the town’s 2 km mean temperature and the 12 km square’s, which carries the town’s own height and setting over.
  • Weather station and sunshine: Met Office historic station data for Shawbury, 22 miles away, months of 1991–2020 averaged.
  • Comparisons: every town and city of 2,500 or more across the UK, all four nations, read the same way.

Met Office HadUK-Grid · Met Office Climate Data Portal · Historic station data. Open Government Licence v3.0.

Questions about Weston’s climate

How warm does Weston get in summer?

July is the warmest month, with average highs of 21.3°C (70°F). About 11 days a year reach 25°C (77°F), more than 52% of UK towns.

How cold does Weston get in winter?

January nights average 1.8°C (35°F). The air drops below freezing on about 43 nights a year, and about under 1 days a year stay below freezing all day.

How much rain does Weston get?

About 734 mm (29 in) a year, less than 58% of UK towns. October is the wettest month (77 mm) and March the driest (43 mm).

How sunny is it?

The nearest Met Office station with a sunshine record, Shawbury (22 miles away), averages 1,392 hours of bright sunshine a year. Sunshine isn’t on the town grid, so this is the station’s figure.

Where do these figures come from?

The Met Office’s HadUK-Grid 1991–2020 averages, which turn thousands of weather stations into a map of the UK in 2 km squares; the page reads the squares inside Weston. They are 30-year averages, not a forecast.

Contains Met Office data © Crown copyright 2026, Open Government Licence v3.0. HadUK-Grid 1991–2020 averages via the Met Office Climate Data Portal; station averages from Met Office historic station data. Today’s forecast for Weston →

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.