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Fortuneswell, Isle of Portland, Dorset-9454Fortuneswell, #1 on this list · Photo: Raimond Spekking · CC BY-SA 4.0
Dorset rankings · Climate

Driest towns in Dorset

Fortuneswell is the driest of Dorset’s 32 towns of 2,500+: 703 mm of rain in a typical year (Met Office, 1991–2020). The typical town here gets 909 mm.

Rain in a typical year, in millimetres. Met Office HadUK-Grid 1991–2020 averages on its 2 km grid, the cells inside each town averaged (contains Met Office data © Crown copyright). A described list: no letters. The rank across England, Scotland, Wales and Northern Ireland sits beside each figure.

#1

Fortuneswell

4,554 people
703mm

Rain a year·22 days of 10 mm+·#891 of 2,537 in England, Scotland, Wales and Northern Ireland

#2

Weston

5,208 people
721mm

Rain a year·26 days of 10 mm+·#1,002 of 2,537 in England, Scotland, Wales and Northern Ireland

#3

Chickerell

3,973 people
784mm

Rain a year·26 days of 10 mm+·#1,311 of 2,537 in England, Scotland, Wales and Northern Ireland

All 32 towns, ranked

Rain a year, lowest first. Towns smaller than a 2 km cell share its figures. Towns with the same figure share a rank (T = tied). Each rank across England, Scotland, Wales and Northern Ireland links to the national list.

Every town in Dorset →

32 towns.

#TownRain a yearDays 10 mm+UK rank
10Wareham5,876 people860 mm25#1,615 of 2,537 nationally
11Upton8,401 people875 mm28#1,670 of 2,537 nationally
15Ferndown13,267 people904 mm30#1,770 of 2,537 nationally
T16Bearwood4,134 people909 mm29#1,782 of 2,537 nationally
T16Swanage9,115 people909 mm28#1,782 of 2,537 nationally
18Verwood13,706 people911 mm29#1,792 of 2,537 nationally
22Poole141,009 people919 mm29#1,815 of 2,537 nationally
23Merley5,489 people938 mm30#1,867 of 2,537 nationally
26Wool Garrison town5,044 people952 mm32#1,895 of 2,537 nationally
27Pimperne Garrison town2,770 people956 mm30#1,902 of 2,537 nationally
31Dorchester21,358 people1,089 mm37#2,126 of 2,537 nationally
32Beaminster2,995 people1,100 mm36#2,147 of 2,537 nationally
Quick answers

Questions people ask

What is the driest town in Dorset?

Fortuneswell: 703 mm of rain in a typical year, the most in December 88 mm. Weston and Chickerell follow.

How are these towns ranked?

By the rain that falls in a typical year, least first, from the Met Office’s 1991–2020 averages on its 2 km grid: the cells inside the town, or the one nearest its centre for a town smaller than a cell. The figure is the one on each town’s Climate page.

Why isn’t my town on this list?

The list covers Dorset’s towns of 2,500+ with the figure. Smaller places show it on their own pages; every town in Dorset is on the county page.

Go deeper

More Dorset lists

Every list ranks the same 2,500+ towns, so a town’s rank means the same thing on each.

All Dorset rankings →
County by county

Driest towns, county by county

Sources: . All under the Open Government Licence v3.0.

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.