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Monthly climate in Penysarn, Wales, United Kingdom

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Penysarn features a oceanic climate (Cfb). Temperatures typically range between 7 °C (45 °F) and 16 °C (60 °F) through the year, but rarely can drop to -2 °C (28 °F) or can rise to as high as 23 °C (74 °F). The average annual precipitation amounts to about 1173 mm (46.2 inches) and receives 187 rainy days on the 1 mm (0.04 inches) threshold annually. Penysarn enjoys an average of 3268 hours of sunshine throughout the year, and daylight varies from 7 hours 34 minutes to 16 hours 54 minutes per day.

Monthly average temperatures in Penysarn, Wales, United Kingdom §

The warmest months in Penysarn are July, August and September, with daily mean temperatures ranging from 15 to 16 °C (59 - 60 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 7 to 7 °C (45 - 45 °F) throughout the day. On average each year, Penysarn experiences 0 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Penysarn, 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)		 13°C
(55°F)		 16°C
(60°F)		 19°C
(66°F)		 21°C
(70°F)		 23°C
(74°F)		 22°C
(71°F)		 21°C
(70°F)		 19°C
(66°F)		 15°C
(59°F)		 13°C
(56°F)
Mean maximum 11°C
(53°F)		 11°C
(53°F)		 12°C
(53°F)		 14°C
(57°F)		 16°C
(62°F)		 18°C
(64°F)		 21°C
(69°F)		 20°C
(68°F)		 19°C
(66°F)		 17°C
(63°F)		 14°C
(58°F)		 13°C
(55°F)
Average high 8°C
(47°F)		 8°C
(47°F)		 9°C
(48°F)		 10°C
(50°F)		 12°C
(54°F)		 15°C
(59°F)		 16°C
(62°F)		 17°C
(62°F)		 16°C
(61°F)		 14°C
(57°F)		 11°C
(52°F)		 9°C
(49°F)
Daily mean 7°C
(45°F)		 7°C
(45°F)		 7°C
(45°F)		 8°C
(48°F)		 11°C
(52°F)		 13°C
(56°F)		 15°C
(60°F)		 16°C
(60°F)		 15°C
(59°F)		 13°C
(55°F)		 10°C
(50°F)		 8°C
(47°F)
Average low 6°C
(43°F)		 6°C
(43°F)		 6°C
(43°F)		 7°C
(45°F)		 9°C
(49°F)		 12°C
(54°F)		 14°C
(57°F)		 15°C
(58°F)		 13°C
(56°F)		 12°C
(53°F)		 9°C
(48°F)		 7°C
(45°F)
Mean minimum 3°C
(38°F)		 2°C
(35°F)		 3°C
(37°F)		 4°C
(39°F)		 6°C
(43°F)		 10°C
(50°F)		 12°C
(54°F)		 13°C
(55°F)		 11°C
(52°F)		 8°C
(47°F)		 5°C
(41°F)		 4°C
(39°F)
Minimum 2°C
(36°F)		 -0°C
(32°F)		 -2°C
(28°F)		 3°C
(37°F)		 5°C
(41°F)		 9°C
(49°F)		 11°C
(53°F)		 12°C
(54°F)		 10°C
(50°F)		 5°C
(41°F)		 5°C
(41°F)		 3°C
(38°F)

Compare climate in Penysarn with other places

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

Monthly average precipitation in Penysarn, Wales, United Kingdom §

Penysarn usually has the most precipitation in October, November and December, with an average of 20 rainy days and 144 mm (5.7 inches) of precipitation per month. The driest months in Penysarn are April, May and July. On average, 56 mm (2.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Penysarn, 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) 91 (3.6) 102 (4.0) 95 (3.7) 43 (1.7) 51 (2.0) 81 (3.2) 75 (2.9) 93 (3.6) 109 (4.3) 146 (5.8) 138 (5.4) 148 (5.8)
Average precipitation days (≥ 1 mm) 15 17 17 9 10 11 13 18 15 21 20 21

Monthly sunshine hours in Penysarn, Wales, United Kingdom §

The sunniest months in Penysarn are May, June and July, when the sun shines an average of 13 hours 37 minutes a day. Least sunny months in Penysarn: January, November and December receive an average of 3 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Penysarn, 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 92 165 233 341 420 411 421 383 317 243 129 108
Mean daily daylight hours 8h 7m 9h 49m 11h 54m 14h 2m 15h 54m 16h 54m 16h 22m 14h 40m 12h 37m 10h 30m 8h 35m 7h 34m

Solar UV radiation in Penysarn, Wales, United Kingdom §

Penysarn 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 Penysarn UV Index data.

Average daily maximum UV levels by month for Penysarn, 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 5 7 8 8 7 5 3 2 1

Detailed Monthly Weather Insights for Penysarn, Wales, United Kingdom

Discover in-depth weather details for every month in Penysarn. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Penysarn's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.