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Climate in Longton · Met Office 1991–2020 averages

Wet weather: 927 mm (36 in) a year falls on Longton, more than on 73% of UK towns

In July the day’s top temperature is typically 20.3°C (69°F). By January nights alone, it runs milder than 72% of UK towns. December is the wettest month, April the driest. Keep the boiler serviced for the months from November to April, which average under 10°C.

July afternoons: cooler than 71% of UK towns
January nights: milder than 72% of UK towns
Rain a year: wetter than 73% of UK towns

Met Office 1991–2020 averages for the town itself.

A year in Longton at a glance

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

Jan7°C2°CColdest nights
Feb8°C2°C
Mar10°C3°C
Apr13°C5°C
May16°C8°C
Jun19°C11°C
Jul20°C13°CWarmest
Aug20°C12°C
Sep18°C10°C
Oct14°C8°C
Nov now10°C5°C
Dec8°C2°CWettest
A normal year

What a year in Longton 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 / 36°F · 38 air frosts a year
Spring
13°C / 5°C
56°F / 42°F · 164 mm of rain
Summer
20°C / 12°C
67°F / 53°F · 7 days of 25°C+ a year
Autumn
14°C / 8°C
57°F / 46°F · 281 mm of rain, the wettest season
Best months to be outsideJunJulAugSepHighs of 17–27°C (63–81°F) and nights of 8°C (46°F) or more
Rain

About 927 mm of rain a year

December is the wettest month and April the driest. About 25 days a year bring 10 mm (0.4 in) or more. 58th wettest of 66 Lancashire towns of 2,500+.

927 mm
Rain a year (36 in)
Wetter than 73% of UK towns
25
Days a year with 10 mm of rain or more
1,320 hrs
Sunshine a year at Bradford
42 miles away

Rain by month

Millimetres

106 mm
JFMAMJJASOND

Sunshine by month

Hours of bright sunshine at Bradford

173 h
JFMAMJJASOND
Frost & warm days

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

On about 38 nights a year the air drops below freezing; days that stay below freezing are rare. About 7 days a year reach 25°C (77°F).

38
Air frosts a year (below 0°C)
Fewer frosts than 65% of UK towns
under 1
Days that stay below 0°C
7
Days of 25°C (77°F) or more
Fewer warm days than 67% 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 Bradford

Bradford is 42 miles east of Longton, 134 m (440 ft) above sea level. It is the nearest of the 37 long-running stations the Met Office publishes in full; at that distance read it for sunshine and the station’s own record, not as the town’s figures.

MonthHighLowRainAir frostsSun (hours)
January6.8°C1.8°C88 mm8.843
February7.4°C1.8°C74 mm8.268
March9.5°C2.9°C64 mm4.8105
April12.5°C4.7°C58 mm2.1142
May15.7°C7.2°C52 mm0.4173
June18.2°C10.1°C73 mm0.0159
July20.4°C12.2°C64 mm0.0167
August19.8°C12.0°C74 mm0.0156
September17.2°C9.9°C70 mm0.0123
October13.4°C7.1°C84 mm0.990
November9.6°C4.1°C90 mm4.155
December7.2°C2.0°C99 mm8.838
Year13.1°C6.3°C890 mm381,320

Met Office historic station data, Bradford, 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 Longton 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 Lancashire towns that size.

July afternoons20.3°C (69°F)
Cooler than 71% of UK towns10th warmest of 66 Lancashire towns
January nights2.1°C (36°F)
Milder than 72% of UK towns22nd mildest of 66 Lancashire towns
Rain a year927 mm (36 in)
Wetter than 73% of UK towns58th wettest of 66 Lancashire towns
Air frosts a year38 nights
Fewer frosts than 65% of UK towns34th frostiest of 66 Lancashire towns
Days of 25°C or more7 days
Fewer warm days than 67% of UK towns7th most 25°C days of 66 Lancashire 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
Longton20.3°C2.1°C927 mm
Hutton 1.0 mi20.3°C about the same2.1°C about the same964 mm
Penwortham 2.6 mi20.4°C about the same2.3°C about the same1,047 mm
Tarleton and Hesketh Bank 3.0 mi20.3°C about the same1.9°C about the same914 mm
Clifton 3.3 mi20.3°C about the same2.1°C about the same941 mm
Farington Moss 3.3 mi20.3°C about the same2.2°C about the same967 mm
Wymott 3.5 mi20.3°C about the same2.2°C about the same975 mm
Month by month

Longton 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
January7.4°C 45°F2.1°C 36°F4.8°C78 mm 3.1 in
February8.0°C 46°F2.2°C 36°F5.1°C69 mm 2.7 in
March10.2°C 50°F3.3°C 38°F6.7°C56 mm 2.2 in
April13.0°C 55°F5.0°C 41°F9.0°C51 mm 2.0 in
May16.1°C 61°F7.7°C 46°F11.9°C57 mm 2.3 in
June18.5°C 65°F10.5°C 51°F14.5°C66 mm 2.6 in
July20.3°C 69°F12.6°C 55°F16.4°C74 mm 2.9 in
August19.9°C 68°F12.4°C 54°F16.2°C91 mm 3.6 in
September17.7°C 64°F10.3°C 51°F14.0°C86 mm 3.4 in
October14.0°C 57°F7.6°C 46°F10.8°C103 mm 4.0 in
November10.3°C 51°F4.6°C 40°F7.5°C91 mm 3.6 in
December7.8°C 46°F2.3°C 36°F5.0°C106 mm 4.2 in
Year13.6°C6.7°C10.2°C927 mm
Sources

Where Longton’s numbers come from

Averages over 30 years, not a forecast.

  • Mean temperature, rain and day counts: HadUK-Grid 1991–2020 averages for the 3 Met Office 2 km grid squares whose centre lies inside Longton’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 Bradford, 42 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 Longton’s climate

How warm does Longton get in summer?

July is the warmest month, with average highs of 20.3°C (69°F). About 7 days a year reach 25°C (77°F), fewer than 67% of UK towns.

How cold does Longton get in winter?

January nights average 2.1°C (36°F). The air drops below freezing on about 38 nights a year, and about under 1 days a year stay below freezing all day.

How much rain does Longton get?

About 927 mm (36 in) a year, more than 73% of UK towns. December is the wettest month (106 mm) and April the driest (51 mm).

How sunny is it?

The nearest Met Office station with a sunshine record, Bradford (42 miles away), averages 1,320 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 Longton. 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 Longton →

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.