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Climate in Broxburn · Met Office 1991–2020 averages

Broxburn is among the frostiest of UK towns

High summer brings afternoon highs near 19.3°C (67°F). The rainiest month is October; the driest is April. Warm afternoons come less often than in 92% of UK towns. Radiators earn their keep from October to April, the months that average under 10°C.

July afternoons: cooler than 86% of UK towns
January nights: colder than 94% of UK towns
Rain a year: wetter than 59% of UK towns

Met Office 1991–2020 averages for the town itself.

A year in Broxburn at a glance

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

Jan6°C1°CFrosty nights
Feb7°C1°CFrosty nights
Mar9°C2°C
Apr12°C4°C
May15°C6°C
Jun17°C9°C
Jul19°C11°CWarmest
Aug19°C11°C
Sep16°C9°C
Oct13°C6°CWettest
Nov now9°C3°C
Dec7°C1°CColdest nights
A normal year

What a year in Broxburn feels like

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

Winter
7°C / 1°C
44°F / 34°F · 58 air frosts a year
Spring
12°C / 4°C
54°F / 39°F · 157 mm of rain
Summer
19°C / 10°C
65°F / 50°F · 2 days of 25°C+ a year
Autumn
13°C / 6°C
55°F / 42°F · 239 mm of rain, the wettest season
Best months to be outsideJunJulAugHighs of 17–27°C (63–81°F) and nights of 8°C (46°F) or more
Rain

About 828 mm of rain a year

October is the wettest month and April the driest. About 20 days a year bring 10 mm (0.4 in) or more. 13th wettest of 13 West Lothian towns of 2,500+.

828 mm
Rain a year (33 in)
Wetter than 59% of UK towns
20
Days a year with 10 mm of rain or more
1,282 hrs
Sunshine a year at Paisley
37 miles away

Rain by month

Millimetres

89 mm
JFMAMJJASOND

Sunshine by month

Hours of bright sunshine at Paisley

184 h
JFMAMJJASOND
Frost & warm days

A frosty town: 58 air frosts and 2 days of 25°C a year

On about 58 nights a year the air drops below freezing, and on about under 1 days it stays below freezing all day. About 2 days a year reach 25°C (77°F).

58
Air frosts a year (below 0°C)
More frosts than 96% of UK towns
under 1
Days that stay below 0°C
2
Days of 25°C (77°F) or more
Fewer warm days than 92% 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 Paisley

Paisley is 37 miles west of Broxburn, 32 m (105 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)
January7.1°C1.9°C147 mm8.539
February7.8°C2.1°C111 mm7.369
March9.9°C3.2°C100 mm4.3103
April12.9°C5.1°C72 mm0.9133
May16.1°C7.4°C63 mm0.1184
June18.3°C10.2°C67 mm0.0161
July19.7°C12.1°C76 mm0.0149
August19.5°C11.9°C90 mm0.0151
September16.7°C9.9°C99 mm0.0116
October12.9°C6.8°C134 mm0.989
November9.6°C4.3°C133 mm3.654
December6.8°C1.5°C136 mm9.736
Year13.1°C6.4°C1,229 mm351,282

Met Office historic station data, Paisley, 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 Broxburn 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 West Lothian towns that size.

July afternoons19.3°C (67°F)
Cooler than 86% of UK towns3rd warmest of 13 West Lothian towns
January nights0.9°C (34°F)
Colder than 94% of UK towns5th mildest of 13 West Lothian towns
Rain a year828 mm (33 in)
Wetter than 59% of UK towns13th wettest of 13 West Lothian towns
Air frosts a year58 nights
More frosts than 96% of UK towns11th frostiest of 13 West Lothian towns
Days of 25°C or more2 days
Fewer warm days than 92% of UK towns4th most 25°C days of 13 West Lothian 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
Broxburn19.3°C0.9°C828 mm
Winchburgh 2.0 mi18.9°C about the same1.0°C about the same894 mm
East Calder 2.7 mi19.4°C about the same0.8°C about the same839 mm
Livingston 3.0 mi18.9°C about the same0.6°C about the same954 mm
Mid Calder 3.1 mi19.4°C about the same0.8°C about the same839 mm
Kirkliston 3.6 mi19.0°C about the same1.2°C about the same848 mm
South Queensferry 5.1 mi19.0°C about the same1.2°C about the same851 mm
Month by month

Broxburn 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
January6.5°C 44°F0.9°C 34°F3.7°C85 mm 3.3 in
February7.2°C 45°F1.0°C 34°F4.0°C62 mm 2.4 in
March9.3°C 49°F2.3°C 36°F5.8°C60 mm 2.4 in
April11.8°C 53°F3.8°C 39°F7.8°C46 mm 1.8 in
May14.9°C 59°F6.2°C 43°F10.5°C51 mm 2.0 in
June17.5°C 63°F9.1°C 48°F13.2°C63 mm 2.5 in
July19.3°C 67°F10.9°C 52°F15.1°C68 mm 2.7 in
August18.9°C 66°F10.6°C 51°F14.7°C71 mm 2.8 in
September16.5°C 62°F8.7°C 48°F12.6°C63 mm 2.5 in
October12.7°C 55°F5.9°C 43°F9.3°C89 mm 3.5 in
November9.0°C 48°F2.9°C 37°F5.9°C87 mm 3.4 in
December6.6°C 44°F0.7°C 33°F3.6°C84 mm 3.3 in
Year12.5°C5.2°C8.8°C828 mm
Sources

Where Broxburn’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 Broxburn’s locality.
  • 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 Paisley, 37 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 Broxburn’s climate

How warm does Broxburn get in summer?

July is the warmest month, with average highs of 19.3°C (67°F). About 2 days a year reach 25°C (77°F), fewer than 92% of UK towns.

How cold does Broxburn get in winter?

December nights average 0.7°C (33°F). The air drops below freezing on about 58 nights a year, and about under 1 days a year stay below freezing all day.

How much rain does Broxburn get?

About 828 mm (33 in) a year, more than 59% of UK towns. October is the wettest month (89 mm) and April the driest (46 mm).

How sunny is it?

The nearest Met Office station with a sunshine record, Paisley (37 miles away), averages 1,282 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 Broxburn. 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 Broxburn →

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.