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Climate in Dorton · Met Office 1991–2020 averages

Dorton gets more frosts than 93% of UK towns

On a normal July day the thermometer tops out near 22.3°C (72°F). November is the wettest month, March the driest. Warm days come often: about 18 a year reach 25°C, more than in 82% of UK towns. From June to September, highs of 19–22°C make it easy to spend the day outdoors.

July afternoons: warmer than 74% of UK towns
January nights: colder than 78% of UK towns
Rain a year: drier than 78% of UK towns

Met Office 1991–2020 averages for the town itself.

A year in Dorton at a glance

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

Jan7°C1°C
Feb8°C1°CColdest nights
Mar11°C3°C
Apr14°C4°C
May17°C7°C
Jun20°C10°C
Jul22°C12°CWarmest
Aug22°C12°C
Sep19°C9°C
Oct15°C7°C
Nov now10°C4°CWettest
Dec8°C2°C
A normal year

What a year in Dorton feels like

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

Winter
8°C / 1°C
46°F / 35°F · 54 air frosts a year
Spring
14°C / 4°C
57°F / 40°F · 143 mm of rain
Summer
21°C / 11°C
71°F / 52°F · 18 days of 25°C+ a year
Autumn
15°C / 7°C
58°F / 44°F · 193 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 657 mm of rain a year

November is the wettest month and March the driest. About 14 days a year bring 10 mm (0.4 in) or more.

657 mm
Rain a year (26 in)
Drier than 78% of UK towns
14
Days a year with 10 mm of rain or more
1,615 hrs
Sunshine a year at Oxford
11 miles away

Rain by month

Millimetres

71 mm
JFMAMJJASOND

Sunshine by month

Hours of bright sunshine at Oxford

212 h
JFMAMJJASOND
Frost & warm days

A frosty town: 54 air frosts and 18 days of 25°C a year

On about 54 nights a year the air drops below freezing, and on about 1 days it stays below freezing all day. About 18 days a year reach 25°C (77°F).

54
Air frosts a year (below 0°C)
More frosts than 93% of UK towns
1
Days that stay below 0°C
18
Days of 25°C (77°F) or more
More warm days than 82% 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 Oxford

Oxford is 11 miles south-west of Dorton, 63 m (207 ft) above sea level. It is the nearest of the 37 long-running stations the Met Office publishes in full.

MonthHighLowRainAir frostsSun (hours)
January8.0°C2.4°C60 mm8.464
February8.6°C2.3°C47 mm7.682
March11.3°C3.6°C43 mm3.8118
April14.4°C5.3°C49 mm1.5166
May17.7°C8.2°C57 mm0.1200
June20.7°C11.1°C50 mm0.0198
July23.1°C13.1°C53 mm0.0212
August22.5°C13.0°C62 mm0.0193
September19.4°C10.7°C52 mm0.0145
October15.1°C8.0°C73 mm0.7110
November10.9°C4.9°C72 mm3.271
December8.2°C2.6°C66 mm8.657
Year15.0°C7.1°C681 mm341,615

Met Office historic station data, Oxford, 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 Dorton 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 Buckinghamshire towns that size.

July afternoons22.3°C (72°F)
Warmer than 74% of UK towns
January nights1.4°C (34°F)
Colder than 78% of UK towns
Rain a year657 mm (26 in)
Drier than 78% of UK towns
Air frosts a year54 nights
More frosts than 93% of UK towns
Days of 25°C or more18 days
More warm days than 82% 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
Dorton22.3°C1.4°C657 mm
Oakley 3.0 mi22.3°C about the same1.5°C about the same686 mm
Long Crendon 3.4 mi22.8°C about the same1.6°C about the same618 mm
Waddesdon 4.3 mi22.9°C 0.5°C warmer1.1°C about the same641 mm
Upper Arncott 4.6 mi22.8°C about the same1.3°C about the same649 mm
Haddenham 5.0 mi22.6°C about the same1.7°C about the same643 mm
Quainton 5.3 mi22.4°C about the same1.0°C about the same674 mm
Month by month

Dorton 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°F1.4°C 34°F4.4°C58 mm 2.3 in
February8.1°C 47°F1.3°C 34°F4.7°C47 mm 1.9 in
March10.7°C 51°F2.6°C 37°F6.6°C41 mm 1.6 in
April13.8°C 57°F4.1°C 39°F8.9°C48 mm 1.9 in
May17.0°C 63°F6.8°C 44°F11.9°C54 mm 2.1 in
June20.0°C 68°F9.7°C 49°F14.8°C46 mm 1.8 in
July22.3°C 72°F11.7°C 53°F17.1°C48 mm 1.9 in
August21.9°C 71°F11.7°C 53°F16.8°C61 mm 2.4 in
September18.9°C 66°F9.4°C 49°F14.2°C52 mm 2.0 in
October14.6°C 58°F6.9°C 44°F10.8°C70 mm 2.7 in
November10.4°C 51°F3.8°C 39°F7.1°C71 mm 2.8 in
December7.8°C 46°F1.7°C 35°F4.7°C62 mm 2.4 in
Year14.4°C5.9°C10.2°C657 mm
Sources

Where Dorton’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 Dorton’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 Oxford, 11 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 Dorton’s climate

How warm does Dorton get in summer?

July is the warmest month, with average highs of 22.3°C (72°F). About 18 days a year reach 25°C (77°F), more than 82% of UK towns.

How cold does Dorton get in winter?

February nights average 1.3°C (34°F). The air drops below freezing on about 54 nights a year, and about 1 days a year stay below freezing all day.

How much rain does Dorton get?

About 657 mm (26 in) a year, less than 78% of UK towns. November is the wettest month (71 mm) and March the driest (41 mm).

How sunny is it?

The nearest Met Office station with a sunshine record, Oxford (11 miles away), averages 1,615 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 Dorton. 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 Dorton →

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.