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Monthly climate in Newcastle West, Munster, Ireland

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Newcastle West features a oceanic climate (Cfb).Temperatures typically range between 6 °C (43 °F) and 16 °C (60 °F) through the year, but rarely can drop to -6 °C (21 °F) or can rise to as high as 30 °C (86 °F).The average annual precipitation amounts to about 1065 mm (41.9 inches) and receives 177 rainy days on the 1 mm (0.04 inches) threshold annually.Newcastle West enjoys an average of 2795 hours of sunshine throughout the year, and daylight varies from 7 hours 44 minutes to 16 hours 43 minutes per day.

Monthly average temperatures in Newcastle West, Munster, Ireland §

The warmest months in Newcastle West are June, July and August, with daily mean temperatures ranging from 14 to 16 °C (57 - 60 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 6 to 7 °C (43 - 44 °F) throughout the day. On average each year, Newcastle West experiences 2 days above 25 °C (77.0 °F) and 19 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Newcastle West, Munster, Ireland.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
(58°F)		 15°C
(59°F)		 17°C
(63°F)		 21°C
(70°F)		 25°C
(77°F)		 30°C
(86°F)		 28°C
(83°F)		 24°C
(75°F)		 26°C
(80°F)		 19°C
(66°F)		 16°C
(61°F)		 14°C
(58°F)
Mean maximum 13°C
(55°F)		 13°C
(56°F)		 15°C
(60°F)		 18°C
(65°F)		 22°C
(71°F)		 23°C
(74°F)		 24°C
(76°F)		 23°C
(73°F)		 22°C
(72°F)		 17°C
(63°F)		 15°C
(59°F)		 13°C
(56°F)
Average high 8°C
(48°F)		 9°C
(49°F)		 10°C
(51°F)		 13°C
(55°F)		 15°C
(60°F)		 18°C
(64°F)		 19°C
(67°F)		 18°C
(65°F)		 16°C
(62°F)		 13°C
(56°F)		 10°C
(51°F)		 9°C
(49°F)
Daily mean 6°C
(43°F)		 7°C
(44°F)		 7°C
(44°F)		 9°C
(48°F)		 11°C
(53°F)		 14°C
(57°F)		 16°C
(60°F)		 15°C
(59°F)		 13°C
(56°F)		 10°C
(51°F)		 8°C
(46°F)		 7°C
(45°F)
Average low 3°C
(38°F)		 4°C
(39°F)		 3°C
(38°F)		 5°C
(41°F)		 7°C
(45°F)		 10°C
(50°F)		 12°C
(54°F)		 12°C
(54°F)		 10°C
(50°F)		 8°C
(46°F)		 5°C
(42°F)		 5°C
(41°F)
Mean minimum -3°C
(26°F)		 -2°C
(29°F)		 -2°C
(29°F)		 -1°C
(30°F)		 1°C
(35°F)		 5°C
(42°F)		 8°C
(46°F)		 7°C
(44°F)		 3°C
(38°F)		 2°C
(36°F)		 -1°C
(30°F)		 -1°C
(31°F)
Minimum -5°C
(23°F)		 -3°C
(26°F)		 -6°C
(21°F)		 -2°C
(28°F)		 -1°C
(31°F)		 4°C
(40°F)		 5°C
(42°F)		 6°C
(42°F)		 0°C
(33°F)		 -1°C
(30°F)		 -2°C
(29°F)		 -3°C
(27°F)

Compare climate in Newcastle West with other places

Compare temperature, precipitation, sunshine, UV index in Newcastle West, Munster, Ireland with other places around the world.

Monthly average precipitation in Newcastle West, Munster, Ireland §

Newcastle West usually has the most precipitation in February, August and December, with an average of 17 rainy days and 118 mm (4.6 inches) of precipitation per month.The driest months in Newcastle West are January, April and June. On average, 65 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Newcastle West, Munster, Ireland.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) 69 (2.7) 113 (4.4) 100 (3.9) 60 (2.4) 70 (2.7) 65 (2.6) 74 (2.9) 122 (4.8) 84 (3.3) 100 (4.0) 90 (3.6) 118 (4.7)
Average precipitation days (≥ 1 mm) 13 17 17 11 13 14 12 18 14 15 16 17

Monthly sunshine hours in Newcastle West, Munster, Ireland §

The sunniest months in Newcastle West are May, June and July, when the sun shines an average of 11 hours 53 minutes a day.Least sunny months in Newcastle West: January, November and December receive an average of 3 hours 8 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Newcastle West, Munster, Ireland.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 77 129 177 289 381 356 356 324 270 219 118 93
Mean daily daylight hours 8h 15m 9h 54m 11h 54m 13h 58m 15h 46m 16h 43m 16h 12m 14h 35m 12h 35m 10h 33m 8h 43m 7h 44m

Solar UV radiation in Newcastle West, Munster, Ireland §

Newcastle West 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 Newcastle West UV Index data.

Average daily maximum UV levels by month for Newcastle West, Munster, Ireland.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 4 2 1