Wet weather: 1,265 mm (50 in) a year falls on Chatburn, more than on 92% of UK towns
On a normal January night the air cools to about 1.6°C (35°F). By July afternoons alone, it runs cooler than 81% of UK towns. Expect the heaviest rain in December and the lightest in April. Windscreens need scraping on about 42 mornings a year, the nights the air drops below 0°C.
Met Office 1991–2020 averages for the town itself.
A year in Chatburn at a glance
Each month’s typical high and low, in °C.
What a year in Chatburn feels like
Typical highs and lows by season and by month, from the Met Office’s 1991–2020 averages.
About 1,265 mm of rain a year
December is the wettest month and April the driest. About 36 days a year bring 10 mm (0.4 in) or more.
Rain by month
Millimetres
Sunshine by month
Hours of bright sunshine at Bradford
42 air frosts and 6 days of 25°C a year
On about 42 nights a year the air drops below freezing, and on about under 1 days it stays below freezing all day. About 6 days a year reach 25°C (77°F).
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.
The Met Office station at Bradford
Bradford is 24 miles east of Chatburn, 134 m (440 ft) above sea level. It is the nearest of the 37 long-running stations the Met Office publishes in full.
| Month | High | Low | Rain | Air frosts | Sun (hours) |
|---|---|---|---|---|---|
| January | 6.8°C | 1.8°C | 88 mm | 8.8 | 43 |
| February | 7.4°C | 1.8°C | 74 mm | 8.2 | 68 |
| March | 9.5°C | 2.9°C | 64 mm | 4.8 | 105 |
| April | 12.5°C | 4.7°C | 58 mm | 2.1 | 142 |
| May | 15.7°C | 7.2°C | 52 mm | 0.4 | 173 |
| June | 18.2°C | 10.1°C | 73 mm | 0.0 | 159 |
| July | 20.4°C | 12.2°C | 64 mm | 0.0 | 167 |
| August | 19.8°C | 12.0°C | 74 mm | 0.0 | 156 |
| September | 17.2°C | 9.9°C | 70 mm | 0.0 | 123 |
| October | 13.4°C | 7.1°C | 84 mm | 0.9 | 90 |
| November | 9.6°C | 4.1°C | 90 mm | 4.1 | 55 |
| December | 7.2°C | 2.0°C | 99 mm | 8.8 | 38 |
| Year | 13.1°C | 6.3°C | 890 mm | 38 | 1,320 |
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.
How Chatburn 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.
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.
| Town | July high | January low | Rain a year |
|---|---|---|---|
| Chatburn | 19.6°C | 1.6°C | 1,265 mm |
| Clitheroe 2.3 mi | 19.9°C about the same | 1.9°C about the same | 1,252 mm |
| Waddington 2.5 mi | 19.6°C about the same | 1.8°C about the same | 1,367 mm |
| Barrow 4.2 mi | 19.7°C about the same | 2.0°C about the same | 1,217 mm |
| Sabden 4.2 mi | 19.7°C about the same | 1.1°C 0.5°C colder | 1,221 mm |
| Whalley 5.4 mi | 19.7°C about the same | 2.0°C about the same | 1,218 mm |
| Fence 5.5 mi | 18.8°C 0.8°C cooler | 1.2°C about the same | 1,405 mm |
Chatburn weather by month
Average daily high and low, mean temperature and rain, 1991–2020, for the town itself (the Met Office’s HadUK-Grid).
| Month | High | Low | Mean | Rain |
|---|---|---|---|---|
| January | 6.6°C 44°F | 1.6°C 35°F | 4.1°C | 113 mm 4.4 in |
| February | 7.1°C 45°F | 1.5°C 35°F | 4.3°C | 107 mm 4.2 in |
| March | 9.1°C 48°F | 2.5°C 36°F | 5.8°C | 91 mm 3.6 in |
| April | 12.2°C 54°F | 4.1°C 39°F | 8.2°C | 68 mm 2.7 in |
| May | 15.4°C 60°F | 6.8°C 44°F | 11.1°C | 75 mm 2.9 in |
| June | 17.9°C 64°F | 9.5°C 49°F | 13.7°C | 87 mm 3.4 in |
| July | 19.6°C 67°F | 11.6°C 53°F | 15.6°C | 105 mm 4.1 in |
| August | 19.2°C 67°F | 11.5°C 53°F | 15.3°C | 112 mm 4.4 in |
| September | 16.8°C 62°F | 9.5°C 49°F | 13.1°C | 109 mm 4.3 in |
| October | 13.1°C 56°F | 6.8°C 44°F | 9.9°C | 124 mm 4.9 in |
| November | 9.4°C 49°F | 3.9°C 39°F | 6.6°C | 125 mm 4.9 in |
| December | 7.0°C 45°F | 1.7°C 35°F | 4.3°C | 151 mm 5.9 in |
| Year | 12.8°C | 5.9°C | 9.3°C | 1,265 mm |
Where Chatburn’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 Chatburn’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 Bradford, 24 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 Chatburn’s climate
How warm does Chatburn get in summer?
July is the warmest month, with average highs of 19.6°C (67°F). About 6 days a year reach 25°C (77°F), fewer than 74% of UK towns.
How cold does Chatburn get in winter?
February nights average 1.5°C (35°F). The air drops below freezing on about 42 nights a year, and about under 1 days a year stay below freezing all day.
How much rain does Chatburn get?
About 1,265 mm (50 in) a year, more than 92% of UK towns. December is the wettest month (151 mm) and April the driest (68 mm).
How sunny is it?
The nearest Met Office station with a sunshine record, Bradford (24 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 Chatburn. 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 Chatburn →
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