Campbeltown weather by month & the best time to visit
United Kingdom · seaside town · oceanic / maritime climate

Campbeltown is short on reliable sunshine. Its best month is July (Score 44/100) — for stronger sun, try one of the nearby alternatives.
When is the best time to visit Campbeltown?
Campbeltown never gets truly sunny weather: July is as good as it gets at 44/100, and January is the low point (0/100). If sunshine is the point of the trip, the nearby alternatives do better.
How sunny is Campbeltown?
Campbeltown isn't a sunny place by world standards: about 1,303 hours of sunshine a year. July (44/100) is noticeably better than January (0). It ranks #29 of 48 destinations in United Kingdom for annual sunshine, below the national median of 1,345 hours. The year's 1,354 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV | Sea |
|---|---|---|---|---|---|---|
| January | 0 | 8° / 46°F | 5° / 41°F | 141 mm | 0 | 9° / 48°F |
| February | 0 | 7° / 45°F | 5° / 41°F | 105 mm | 1 | 9° / 48°F |
| March | 0 | 8° / 46°F | 5° / 41°F | 96 mm | 1 | 9° / 48°F |
| April | 12 | 10° / 50°F | 7° / 45°F | 73 mm | 3 | 9° / 48°F |
| May | 23 | 12° / 54°F | 9° / 48°F | 86 mm | 4 | 12° / 54°F |
| June | 40 | 15° / 59°F | 11° / 52°F | 94 mm | 4 | 13° / 55°F |
| July | 44 | 16° / 61°F | 13° / 55°F | 105 mm | 4 | 14° / 57°F |
| August | 42 | 16° / 61°F | 13° / 55°F | 124 mm | 3 | 15° / 59°F |
| September | 39 | 15° / 59°F | 12° / 54°F | 105 mm | 2 | 15° / 59°F |
| October | 25 | 13° / 55°F | 10° / 50°F | 144 mm | 1 | 14° / 57°F |
| November | 10 | 10° / 50°F | 8° / 46°F | 142 mm | 0 | 12° / 54°F |
| December | 5 | 9° / 48°F | 6° / 43°F | 139 mm | 0 | 10° / 50°F |
Sea temperature in Campbeltown by month
The sea off Campbeltown is warmest in August at around 15°C / 59°F, and coolest in January at 9°C / 48°F. It never reaches comfortable swimming temperatures (21°C+). Month-by-month sea-surface temperatures are in the Sea column of the table above.
Nearest destinations
Campbeltown: questions and answers
What kind of destination is Campbeltown?
Campbeltown is a seaside town in United Kingdom with a oceanic / maritime climate — the sea reaches 15°C at its warmest.
How many hours of sunshine does Campbeltown get a year?
Campbeltown gets about 1,303 hours of sunshine a year, at its best around July.
When is the best time to visit Campbeltown?
Campbeltown is short on reliable sunshine — its best month is only July at 44/100. For a sunnier trip, see the nearest strong-sun alternatives listed on the page.
What is the least sunny month in Campbeltown?
January is the least sunny month in Campbeltown, scoring 0/100 with about 141 mm of rain.
What is the sea temperature in Campbeltown?
The sea in Campbeltown ranges from about 9°C (January) to 15°C (August). Month-by-month sea temperatures are on this page.
How strong is the sun in Campbeltown?
The typical midday UV index in Campbeltown peaks around 4 (moderate) in May, easing to about 0 (low) in January. Month-by-month midday UV values are in the UV column of the table on this page.
Put the Campbeltown sunshine badge on your site
A compact badge showing Campbeltown's sunshine at a glance — free to embed under CC BY 4.0. Paste this wherever you'd like it to appear:
Live preview — this is exactly what your readers see:
