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Monthly climate in McGuire AFB, New Jersey, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification McGuire AFB features a humid subtropical climate (Cfa).Temperatures typically range between 2 °C (36 °F) and 26 °C (79 °F) through the year, but rarely can drop to -19 °C (-1 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 1305 mm (51.4 inches) and receives 130 rainy days on the 1 mm (0.04 inches) threshold annually.McGuire AFB enjoys an average of 3048 hours of sunshine throughout the year, and daylight varies from 9 hours 22 minutes to 14 hours 56 minutes per day.

Monthly average temperatures in McGuire AFB, New Jersey, United States §

The warmest months in McGuire AFB are June, July and August, with daily mean temperatures ranging from 23 to 26 °C (73 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 4 °C (36 - 40 °F) throughout the day. On average each year, McGuire AFB experiences 99 days above 25 °C (77.0 °F) and 64 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in McGuire AFB, New Jersey, United States.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 21°C
(69°F)		 26°C
(79°F)		 29°C
(84°F)		 32°C
(89°F)		 35°C
(96°F)		 36°C
(98°F)		 37°C
(99°F)		 36°C
(96°F)		 35°C
(95°F)		 36°C
(97°F)		 25°C
(77°F)		 20°C
(67°F)
Mean maximum 17°C
(63°F)		 20°C
(69°F)		 24°C
(76°F)		 28°C
(83°F)		 33°C
(92°F)		 35°C
(95°F)		 36°C
(97°F)		 34°C
(94°F)		 32°C
(91°F)		 29°C
(85°F)		 24°C
(75°F)		 18°C
(64°F)
Average high 6°C
(43°F)		 8°C
(47°F)		 12°C
(53°F)		 17°C
(63°F)		 22°C
(73°F)		 28°C
(82°F)		 31°C
(87°F)		 29°C
(85°F)		 26°C
(79°F)		 21°C
(69°F)		 13°C
(56°F)		 8°C
(47°F)
Daily mean 2°C
(36°F)		 4°C
(39°F)		 7°C
(44°F)		 12°C
(54°F)		 18°C
(64°F)		 23°C
(73°F)		 26°C
(79°F)		 25°C
(77°F)		 21°C
(71°F)		 16°C
(62°F)		 8°C
(47°F)		 4°C
(40°F)
Average low -2°C
(29°F)		 -0°C
(32°F)		 2°C
(36°F)		 7°C
(46°F)		 13°C
(55°F)		 18°C
(65°F)		 22°C
(71°F)		 21°C
(70°F)		 17°C
(63°F)		 12°C
(54°F)		 3°C
(38°F)		 0°C
(33°F)
Mean minimum -12°C
(10°F)		 -11°C
(12°F)		 -6°C
(22°F)		 0°C
(32°F)		 5°C
(42°F)		 12°C
(54°F)		 16°C
(61°F)		 15°C
(60°F)		 10°C
(50°F)		 3°C
(38°F)		 -6°C
(22°F)		 -7°C
(19°F)
Minimum -19°C
(-1°F)		 -16°C
(3°F)		 -10°C
(15°F)		 -2°C
(29°F)		 2°C
(35°F)		 8°C
(47°F)		 14°C
(57°F)		 14°C
(58°F)		 6°C
(43°F)		 2°C
(35°F)		 -10°C
(14°F)		 -11°C
(13°F)

Compare climate in McGuire AFB with other places

Compare temperature, precipitation, sunshine, UV index in McGuire AFB, New Jersey, United States with other places around the world.

Monthly average precipitation in McGuire AFB, New Jersey, United States §

McGuire AFB usually has the most precipitation in July, August and October, with an average of 12 rainy days and 137 mm (5.4 inches) of precipitation per month.The driest months in McGuire AFB are January, September and November. On average, 81 mm (3.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in McGuire AFB, New Jersey, United States.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) 64 (2.5) 108 (4.2) 109 (4.3) 106 (4.2) 123 (4.9) 103 (4.0) 142 (5.6) 140 (5.5) 95 (3.7) 130 (5.1) 84 (3.3) 102 (4.0)
Average precipitation days (≥ 1 mm) 8 11 10 12 12 12 14 15 10 9 8 9

Monthly sunshine hours in McGuire AFB, New Jersey, United States §

The sunniest months in McGuire AFB are June, July and August, when the sun shines an average of 10 hours 54 minutes a day.Least sunny months in McGuire AFB: January, February and December receive an average of 5 hours 39 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in McGuire AFB, New Jersey, United States.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 152 181 254 254 289 326 355 321 278 234 219 180
Mean daily daylight hours 9h 41m 10h 41m 11h 58m 13h 17m 14h 23m 14h 56m 14h 38m 13h 39m 12h 24m 11h 5m 9h 57m 9h 22m

Solar UV radiation in McGuire AFB, New Jersey, United States §

McGuire AFB experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High category of sun exposure.January, November and December are in the Low / 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 McGuire AFB UV Index data.

Average daily maximum UV levels by month for McGuire AFB, New Jersey, United States.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) 3 5 6 8 10 10 10 9 8 6 4 2