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Climate in The Towans · Met Office 1991–2020 averages

Few UK towns have milder winter nights than The Towans

Sunny July days climb to about 19.4°C (67°F). By warm days alone, it ranks cooler than 95% of UK towns. Of all months, November brings the most rain and May the least. Homes need heating from November to April, the months averaging under 10°C.

July afternoons: cooler than 85% of UK towns
January nights: milder than almost every UK town
Rain a year: wetter than 82% of UK towns

Met Office 1991–2020 averages for the town itself.

A year in The Towans at a glance

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

Jan10°C5°C
Feb10°C5°CColdest nights
Mar11°C6°C
Apr13°C7°C
May15°C9°C
Jun18°C12°C
Jul19°C13°C
Aug19°C14°CWarmest
Sep18°C12°C
Oct15°C10°C
Nov now12°C8°CWettest
Dec10°C6°C
A normal year

What a year in The Towans feels like

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

Winter
10°C / 5°C
50°F / 42°F · 355 mm of rain, the wettest season
Spring
13°C / 7°C
55°F / 45°F · 204 mm of rain
Summer
19°C / 13°C
66°F / 55°F · 2 days of 25°C+ a year
Autumn
15°C / 10°C
59°F / 50°F · 299 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 1,066 mm of rain a year

November is the wettest month and May the driest. About 34 days a year bring 10 mm (0.4 in) or more.

1,066 mm
Rain a year (42 in)
Wetter than 82% of UK towns
34
Days a year with 10 mm of rain or more
1,611 hrs
Sunshine a year at Camborne
4.6 miles away

Rain by month

Millimetres

132 mm
JFMAMJJASOND

Sunshine by month

Hours of bright sunshine at Camborne

208 h
JFMAMJJASOND
Frost & warm days

7 air frosts and 2 days of 25°C a year

On about 7 nights a year the air drops below freezing; days that stay below freezing are rare. About 2 days a year reach 25°C (77°F).

7
Air frosts a year (below 0°C)
Fewer frosts than almost every UK town
under 1
Days that stay below 0°C
2
Days of 25°C (77°F) or more
Fewer warm days than 95% 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 Camborne

Camborne is 4.6 miles east of The Towans, 87 m (285 ft) above sea level. It is the nearest of the 37 long-running stations the Met Office publishes in full.

MonthHighLowRainAir frostsSun (hours)
January9.2°C4.9°C121 mm2.260
February9.1°C4.6°C95 mm2.182
March10.2°C5.4°C72 mm1.1121
April12.1°C6.6°C73 mm0.0181
May14.5°C8.8°C61 mm0.0208
June16.9°C11.2°C63 mm0.0205
July18.7°C13.2°C69 mm0.0190
August19.0°C13.4°C79 mm0.0180
September17.5°C12.0°C78 mm0.0154
October14.6°C10.0°C111 mm0.0108
November11.8°C7.4°C130 mm0.268
December9.9°C5.6°C126 mm1.754
Year13.6°C8.6°C1,076 mm71,611

Met Office historic station data, Camborne, 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 The Towans 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 Cornwall towns that size.

July afternoons19.4°C (67°F)
Cooler than 85% of UK towns
January nights5.2°C (41°F)
Milder than almost every UK town
Rain a year1,066 mm (42 in)
Wetter than 82% of UK towns
Air frosts a year7 nights
Fewer frosts than almost every UK town
Days of 25°C or more2 days
Fewer warm days than 95% 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
The Towans19.4°C5.2°C1,066 mm
Hayle 0.8 mi19.0°C about the same5.0°C about the same1,050 mm
Carbis Bay 2.0 mi19.0°C about the same5.0°C about the same1,216 mm
St Erth 2.1 mi19.5°C about the same5.1°C about the same1,067 mm
Connor Downs 2.5 mi19.0°C about the same4.9°C about the same1,041 mm
St Ives 2.9 mi18.8°C 0.6°C cooler5.1°C about the same1,205 mm
Reawla 3.3 mi19.0°C about the same4.5°C 0.7°C colder1,099 mm
Month by month

The Towans 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
January9.7°C 49°F5.2°C 41°F7.4°C124 mm 4.9 in
February9.7°C 50°F4.9°C 41°F7.3°C100 mm 3.9 in
March10.8°C 52°F5.7°C 42°F8.3°C74 mm 2.9 in
April12.8°C 55°F6.8°C 44°F9.8°C72 mm 2.8 in
May15.2°C 59°F9.0°C 48°F12.1°C58 mm 2.3 in
June17.7°C 64°F11.5°C 53°F14.6°C59 mm 2.3 in
July19.4°C 67°F13.4°C 56°F16.4°C67 mm 2.6 in
August19.5°C 67°F13.5°C 56°F16.5°C83 mm 3.2 in
September18.0°C 64°F12.1°C 54°F15.0°C71 mm 2.8 in
October15.2°C 59°F10.1°C 50°F12.6°C95 mm 3.8 in
November12.3°C 54°F7.6°C 46°F9.9°C132 mm 5.2 in
December10.4°C 51°F5.9°C 43°F8.1°C131 mm 5.2 in
Year14.2°C8.8°C11.5°C1,066 mm
Sources

Where The Towans’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 The Towans’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 Camborne, 4.6 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 The Towans’s climate

How warm does The Towans get in summer?

August is the warmest month, with average highs of 19.5°C (67°F). About 2 days a year reach 25°C (77°F), fewer than 95% of UK towns.

How cold does The Towans get in winter?

February nights average 4.9°C (41°F). The air drops below freezing on about 7 nights a year, and about under 1 days a year stay below freezing all day.

How much rain does The Towans get?

About 1,066 mm (42 in) a year, more than 82% of UK towns. November is the wettest month (132 mm) and May the driest (58 mm).

How sunny is it?

The nearest Met Office station with a sunshine record, Camborne (4.6 miles away), averages 1,611 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 The Towans. 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 The Towans →

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.