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Monthly climate in Tenby, Wales, United Kingdom

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Tenby features a oceanic climate (Cfb).Temperatures typically range between 7 °C (45 °F) and 16 °C (62 °F) through the year, but rarely can drop to -4 °C (25 °F) or can rise to as high as 25 °C (78 °F).The average annual precipitation amounts to about 1225 mm (48.2 inches) and receives 182 rainy days on the 1 mm (0.04 inches) threshold annually.Tenby enjoys an average of 3276 hours of sunshine throughout the year, and daylight varies from 7 hours 52 minutes to 16 hours 33 minutes per day.

Monthly average temperatures in Tenby, Wales, United Kingdom §

The warmest months in Tenby are July, August and September, with daily mean temperatures ranging from 15 to 16 °C (59 - 62 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 7 to 8 °C (45 - 46 °F) throughout the day. On average each year, Tenby experiences 0 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Tenby, Wales, United Kingdom.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 14°C
(57°F)		 13°C
(56°F)		 15°C
(60°F)		 18°C
(64°F)		 22°C
(71°F)		 24°C
(75°F)		 25°C
(78°F)		 24°C
(75°F)		 25°C
(77°F)		 19°C
(67°F)		 15°C
(60°F)		 13°C
(56°F)
Mean maximum 12°C
(54°F)		 12°C
(53°F)		 13°C
(56°F)		 17°C
(62°F)		 19°C
(66°F)		 21°C
(71°F)		 23°C
(74°F)		 22°C
(72°F)		 21°C
(70°F)		 18°C
(64°F)		 14°C
(58°F)		 13°C
(55°F)
Average high 9°C
(48°F)		 9°C
(48°F)		 10°C
(49°F)		 12°C
(53°F)		 14°C
(57°F)		 17°C
(62°F)		 18°C
(65°F)		 18°C
(65°F)		 17°C
(62°F)		 14°C
(58°F)		 11°C
(53°F)		 10°C
(50°F)
Daily mean 7°C
(45°F)		 7°C
(45°F)		 8°C
(46°F)		 9°C
(49°F)		 12°C
(53°F)		 15°C
(59°F)		 16°C
(62°F)		 16°C
(62°F)		 15°C
(59°F)		 13°C
(55°F)		 10°C
(50°F)		 8°C
(48°F)
Average low 6°C
(42°F)		 6°C
(42°F)		 6°C
(43°F)		 7°C
(45°F)		 9°C
(49°F)		 12°C
(55°F)		 14°C
(58°F)		 15°C
(59°F)		 13°C
(56°F)		 11°C
(52°F)		 8°C
(47°F)		 7°C
(45°F)
Mean minimum 1°C
(35°F)		 1°C
(34°F)		 2°C
(35°F)		 3°C
(37°F)		 5°C
(41°F)		 9°C
(49°F)		 12°C
(53°F)		 12°C
(53°F)		 9°C
(49°F)		 6°C
(43°F)		 4°C
(39°F)		 3°C
(37°F)
Minimum 0°C
(32°F)		 -2°C
(29°F)		 -4°C
(25°F)		 2°C
(36°F)		 4°C
(39°F)		 8°C
(47°F)		 11°C
(51°F)		 10°C
(51°F)		 7°C
(45°F)		 1°C
(35°F)		 2°C
(37°F)		 1°C
(34°F)

Compare climate in Tenby with other places

Compare temperature, precipitation, sunshine, UV index in Tenby, Wales, United Kingdom with other places around the world.

Monthly average precipitation in Tenby, Wales, United Kingdom §

Tenby usually has the most precipitation in October, November and December, with an average of 19 rainy days and 145 mm (5.7 inches) of precipitation per month.The driest months in Tenby are April, May and July. On average, 66 mm (2.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tenby, Wales, United Kingdom.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 84 (3.3) 108 (4.3) 97 (3.8) 54 (2.1) 71 (2.8) 88 (3.5) 74 (2.9) 113 (4.4) 101 (4.0) 142 (5.6) 137 (5.4) 156 (6.1)
Average precipitation days (≥ 1 mm) 13 16 17 10 11 15 12 16 15 18 19 20

Monthly sunshine hours in Tenby, Wales, United Kingdom §

The sunniest months in Tenby are May, June and July, when the sun shines an average of 13 hours 31 minutes a day.Least sunny months in Tenby: January, November and December receive an average of 3 hours 49 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tenby, Wales, United Kingdom.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 98 159 231 344 411 408 424 382 314 246 139 114
Mean daily daylight hours 8h 23m 9h 57m 11h 55m 13h 54m 15h 39m 16h 33m 16h 4m 14h 30m 12h 35m 10h 36m 8h 49m 7h 52m

Solar UV radiation in Tenby, Wales, United Kingdom §

Tenby experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure.January, February and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Tenby UV Index data.

Average daily maximum UV levels by month for Tenby, Wales, United Kingdom.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 1 2 4 6 7 8 8 7 6 4 2 1