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Climate in Chawleigh · Met Office 1991–2020 averages

Midwinter lows in Chawleigh stay above those of 85% of UK towns

A warm July spell here typically peaks at 20.3°C (69°F). It is a wet place: more rain falls here than on 80% of UK towns. Only 18°C separates winter nights from summer afternoons. The outdoor season runs from June to September, with highs of 18–20°C.

July afternoons: cooler than 69% of UK towns
January nights: milder than 85% of UK towns
Rain a year: wetter than 80% of UK towns

Met Office 1991–2020 averages for the town itself.

A year in Chawleigh at a glance

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

Jan8°C3°C
Feb8°C2°CColdest nights
Mar10°C3°C
Apr13°C5°C
May16°C7°C
Jun19°C10°C
Jul20°C12°CWarmest
Aug20°C12°C
Sep18°C10°C
Oct14°C8°C
Nov now11°C5°C
Dec9°C3°CWettest
A normal year

What a year in Chawleigh feels like

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

Winter
8°C / 3°C
47°F / 37°F · 324 mm of rain, the wettest season
Spring
13°C / 5°C
56°F / 41°F · 187 mm of rain
Summer
20°C / 11°C
67°F / 52°F · 6 days of 25°C+ a year
Autumn
14°C / 7°C
58°F / 45°F · 295 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 1,035 mm of rain a year

December is the wettest month and April the driest. About 32 days a year bring 10 mm (0.4 in) or more.

1,035 mm
Rain a year (41 in)
Wetter than 80% of UK towns
32
Days a year with 10 mm of rain or more

Rain by month

Millimetres

124 mm
JFMAMJJASOND
Frost & warm days

32 air frosts and 6 days of 25°C a year

On about 32 nights a year the air drops below freezing, and on about 1 days it stays below freezing all day. About 6 days a year reach 25°C (77°F).

32
Air frosts a year (below 0°C)
Fewer frosts than 81% of UK towns
1
Days that stay below 0°C
6
Days of 25°C (77°F) or more
Fewer warm days than 74% 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 Chivenor

Chivenor is 19 miles north-west of Chawleigh, 6 m (20 ft) above sea level. It is the nearest of the 37 long-running stations the Met Office publishes in full.

MonthHighLowRainAir frosts
January9.1°C3.6°C91 mm5.4
February9.4°C3.4°C70 mm5.0
March11.2°C4.5°C60 mm2.6
April13.7°C5.9°C56 mm0.9
May16.5°C8.6°C55 mm0.0
June19.0°C11.4°C68 mm0.0
July20.7°C13.3°C74 mm0.0
August20.5°C13.4°C77 mm0.0
September18.8°C11.5°C70 mm0.0
October15.4°C9.1°C107 mm0.4
November12.1°C6.2°C106 mm1.8
December9.9°C4.3°C107 mm4.6
Year14.7°C7.9°C941 mm21

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

Compared with other towns

How Chawleigh 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 Devon towns that size.

July afternoons20.3°C (69°F)
Cooler than 69% of UK towns
January nights2.5°C (37°F)
Milder than 85% of UK towns
Rain a year1,035 mm (41 in)
Wetter than 80% of UK towns
Air frosts a year32 nights
Fewer frosts than 81% of UK towns
Days of 25°C or more6 days
Fewer warm days than 74% 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
Chawleigh20.3°C2.5°C1,035 mm
Chulmleigh 2.1 mi20.9°C 0.6°C warmer2.7°C about the same1,060 mm
Morchard Bishop 4.6 mi20.8°C about the same2.4°C about the same998 mm
Winkleigh 5.7 mi20.3°C about the same2.6°C about the same1,092 mm
Witheridge 5.8 mi20.4°C about the same2.3°C about the same1,051 mm
Bow 6.7 mi20.4°C about the same2.7°C about the same957 mm
Copplestone 6.9 mi21.0°C 0.6°C warmer2.6°C about the same862 mm
Month by month

Chawleigh 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
January7.9°C 46°F2.5°C 37°F5.2°C114 mm 4.5 in
February8.3°C 47°F2.3°C 36°F5.3°C86 mm 3.4 in
March10.1°C 50°F3.1°C 38°F6.6°C71 mm 2.8 in
April13.1°C 56°F4.5°C 40°F8.8°C57 mm 2.2 in
May16.0°C 61°F7.0°C 45°F11.5°C60 mm 2.4 in
June18.5°C 65°F9.7°C 49°F14.1°C74 mm 2.9 in
July20.3°C 69°F11.6°C 53°F15.9°C81 mm 3.2 in
August20.1°C 68°F11.6°C 53°F15.8°C74 mm 2.9 in
September18.0°C 64°F9.8°C 50°F14.0°C72 mm 2.8 in
October14.3°C 58°F7.6°C 46°F11.0°C110 mm 4.3 in
November10.7°C 51°F4.7°C 40°F7.7°C113 mm 4.5 in
December8.5°C 47°F3.0°C 37°F5.8°C124 mm 4.9 in
Year13.8°C6.4°C10.1°C1,035 mm
Sources

Where Chawleigh’s numbers come from

Averages over 30 years, not a forecast.

  • Mean temperature, rain and day counts: HadUK-Grid 1991–2020 averages for the Met Office 2 km grid square nearest Chawleigh’s centre (the town is smaller than one square).
  • 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 Chivenor, 19 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 Chawleigh’s climate

How warm does Chawleigh get in summer?

July is the warmest month, with average highs of 20.3°C (69°F). About 6 days a year reach 25°C (77°F), fewer than 74% of UK towns.

How cold does Chawleigh get in winter?

February nights average 2.3°C (36°F). The air drops below freezing on about 32 nights a year, and about 1 days a year stay below freezing all day.

How much rain does Chawleigh get?

About 1,035 mm (41 in) a year, more than 80% of UK towns. December is the wettest month (124 mm) and April the driest (57 mm).

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 Chawleigh. 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 Chawleigh →

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.