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Monthly climate in Raglan, Waikato, New Zealand

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Raglan features a oceanic climate (Cfb).Temperatures typically range between 11 °C (51 °F) and 20 °C (68 °F) through the year, but rarely can drop to -2 °C (29 °F) or can rise to as high as 29 °C (84 °F).The average annual precipitation amounts to about 1326 mm (52.2 inches) and receives 150 rainy days on the 1 mm (0.04 inches) threshold annually.Raglan enjoys an average of 2952 hours of sunshine throughout the year, and daylight varies from 9 hours 34 minutes to 14 hours 42 minutes per day.

Monthly average temperatures in Raglan, Waikato, New Zealand §

The warmest months in Raglan are January, February and December, with daily mean temperatures ranging from 18 to 20 °C (65 - 68 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 11 to 11 °C (51 - 53 °F) throughout the day. On average each year, Raglan experiences 15 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 Raglan, Waikato, New Zealand.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 28°C
(84°F)		 29°C
(84°F)		 29°C
(84°F)		 24°C
(75°F)		 21°C
(71°F)		 20°C
(68°F)		 18°C
(64°F)		 18°C
(65°F)		 20°C
(67°F)		 22°C
(71°F)		 24°C
(75°F)		 27°C
(80°F)
Mean maximum 26°C
(80°F)		 27°C
(81°F)		 26°C
(78°F)		 23°C
(73°F)		 20°C
(69°F)		 18°C
(64°F)		 17°C
(63°F)		 17°C
(63°F)		 19°C
(66°F)		 21°C
(69°F)		 23°C
(73°F)		 25°C
(77°F)
Average high 23°C
(73°F)		 24°C
(75°F)		 22°C
(73°F)		 20°C
(68°F)		 17°C
(63°F)		 15°C
(59°F)		 14°C
(57°F)		 14°C
(58°F)		 15°C
(60°F)		 17°C
(63°F)		 20°C
(67°F)		 22°C
(71°F)
Daily mean 19°C
(67°F)		 20°C
(68°F)		 18°C
(65°F)		 16°C
(61°F)		 13°C
(56°F)		 11°C
(53°F)		 11°C
(51°F)		 11°C
(53°F)		 12°C
(54°F)		 14°C
(57°F)		 16°C
(61°F)		 18°C
(65°F)
Average low 16°C
(60°F)		 16°C
(61°F)		 14°C
(58°F)		 12°C
(53°F)		 9°C
(49°F)		 8°C
(47°F)		 7°C
(45°F)		 8°C
(46°F)		 9°C
(49°F)		 11°C
(51°F)		 12°C
(55°F)		 15°C
(59°F)
Mean minimum 11°C
(53°F)		 10°C
(50°F)		 9°C
(49°F)		 6°C
(44°F)		 2°C
(36°F)		 4°C
(39°F)		 0°C
(32°F)		 1°C
(34°F)		 4°C
(40°F)		 4°C
(40°F)		 7°C
(46°F)		 10°C
(49°F)
Minimum 9°C
(49°F)		 8°C
(47°F)		 8°C
(47°F)		 6°C
(42°F)		 0°C
(33°F)		 -0°C
(32°F)		 -2°C
(29°F)		 -1°C
(31°F)		 2°C
(36°F)		 4°C
(39°F)		 7°C
(44°F)		 7°C
(45°F)

Compare climate in Raglan with other places

Compare temperature, precipitation, sunshine, UV index in Raglan, Waikato, New Zealand with other places around the world.

Monthly average precipitation in Raglan, Waikato, New Zealand §

Raglan usually has the most precipitation in April, July and August, with an average of 14 rainy days and 140 mm (5.5 inches) of precipitation per month.The driest months in Raglan are January, February and November. On average, 77 mm (3.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Raglan, Waikato, New Zealand.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) 62 (2.4) 78 (3.1) 95 (3.7) 128 (5.0) 123 (4.8) 113 (4.4) 136 (5.4) 156 (6.1) 124 (4.9) 107 (4.2) 93 (3.6) 113 (4.5)
Average precipitation days (≥ 1 mm) 8 8 11 11 11 12 14 17 16 15 12 15

Monthly sunshine hours in Raglan, Waikato, New Zealand §

The sunniest months in Raglan are January, November and December, when the sun shines an average of 9 hours 41 minutes a day.Least sunny months in Raglan: May, June and July receive an average of 6 hours 14 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Raglan, Waikato, New Zealand.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 270 269 263 223 202 173 197 225 246 258 291 329
Mean daily daylight hours 14h 26m 13h 29m 12h 17m 11h 4m 10h 4m 9h 34m 9h 49m 10h 41m 11h 50m 13h 3m 14h 8m 14h 42m

Solar UV radiation in Raglan, Waikato, New Zealand §

Raglan experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure.May, June and July are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Raglan UV Index data.

Average daily maximum UV levels by month for Raglan, Waikato, New Zealand.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) 14 14 10 7 4 3 3 5 7 10 11 13