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Monthly climate in Jackman, Maine, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Jackman features a humid continental climate (Dfb).Temperatures typically range between -10 °C (15 °F) and 19 °C (66 °F) through the year, but rarely can drop to -32 °C (-26 °F) or can rise to as high as 32 °C (90 °F).The average annual precipitation amounts to about 1115 mm (43.9 inches) and receives 144 rainy days on the 1 mm (0.04 inches) threshold annually.Jackman enjoys an average of 2671 hours of sunshine throughout the year, and daylight varies from 8 hours 44 minutes to 15 hours 37 minutes per day.

Monthly average temperatures in Jackman, Maine, United States §

The warmest months in Jackman are June, July and August, with daily mean temperatures ranging from 16 to 19 °C (60 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -10 to -7 °C (15 - 20 °F) throughout the day. On average each year, Jackman experiences 27 days above 25 °C (77.0 °F) and 163 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Jackman, Maine, 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 11°C
(52°F)		 12°C
(54°F)		 18°C
(65°F)		 21°C
(69°F)		 31°C
(88°F)		 31°C
(88°F)		 32°C
(90°F)		 31°C
(88°F)		 30°C
(86°F)		 24°C
(75°F)		 22°C
(73°F)		 13°C
(56°F)
Mean maximum 6°C
(43°F)		 8°C
(46°F)		 10°C
(50°F)		 17°C
(62°F)		 28°C
(82°F)		 28°C
(83°F)		 29°C
(85°F)		 30°C
(86°F)		 26°C
(79°F)		 21°C
(70°F)		 15°C
(60°F)		 9°C
(48°F)
Average high -5°C
(23°F)		 -4°C
(26°F)		 0°C
(33°F)		 7°C
(46°F)		 16°C
(61°F)		 21°C
(70°F)		 24°C
(75°F)		 23°C
(74°F)		 19°C
(67°F)		 12°C
(53°F)		 3°C
(38°F)		 -3°C
(27°F)
Daily mean -10°C
(15°F)		 -8°C
(17°F)		 -4°C
(25°F)		 3°C
(37°F)		 10°C
(51°F)		 16°C
(60°F)		 19°C
(66°F)		 18°C
(64°F)		 13°C
(57°F)		 7°C
(45°F)		 -1°C
(30°F)		 -7°C
(20°F)
Average low -14°C
(7°F)		 -13°C
(8°F)		 -9°C
(17°F)		 -1°C
(30°F)		 5°C
(40°F)		 10°C
(50°F)		 13°C
(56°F)		 13°C
(55°F)		 8°C
(47°F)		 3°C
(38°F)		 -5°C
(23°F)		 -11°C
(12°F)
Mean minimum -26°C
(-14°F)		 -25°C
(-12°F)		 -22°C
(-7°F)		 -10°C
(14°F)		 -2°C
(28°F)		 3°C
(38°F)		 7°C
(45°F)		 6°C
(43°F)		 -0°C
(32°F)		 -4°C
(25°F)		 -17°C
(2°F)		 -23°C
(-10°F)
Minimum -32°C
(-26°F)		 -27°C
(-16°F)		 -26°C
(-14°F)		 -15°C
(5°F)		 -4°C
(26°F)		 -1°C
(30°F)		 6°C
(42°F)		 5°C
(41°F)		 -5°C
(24°F)		 -8°C
(17°F)		 -21°C
(-6°F)		 -27°C
(-17°F)

Compare climate in Jackman with other places

Compare temperature, precipitation, sunshine, UV index in Jackman, Maine, United States with other places around the world.

Monthly average precipitation in Jackman, Maine, United States §

Jackman usually has the most precipitation in April, July and October, with an average of 13 rainy days and 109 mm (4.3 inches) of precipitation per month.The driest months in Jackman are February, March and September. On average, 76 mm (3.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Jackman, Maine, 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) 81 (3.2) 79 (3.1) 76 (3.0) 108 (4.2) 102 (4.0) 97 (3.8) 103 (4.1) 96 (3.8) 73 (2.9) 115 (4.5) 99 (3.9) 86 (3.4)
Average precipitation days (≥ 1 mm) 10 11 11 14 14 13 15 14 8 12 12 10

Monthly sunshine hours in Jackman, Maine, United States §

The sunniest months in Jackman are June, July and August, when the sun shines an average of 10 hours 24 minutes a day.Least sunny months in Jackman: January, November and December receive an average of 4 hours 11 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Jackman, Maine, 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 110 158 225 207 278 316 319 320 276 182 139 135
Mean daily daylight hours 9h 8m 10h 23m 11h 57m 13h 33m 14h 55m 15h 37m 15h 14m 14h 1m 12h 28m 10h 52m 9h 28m 8h 44m

Solar UV radiation in Jackman, Maine, United States §

Jackman experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 9 - 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 3. For more detailed information, check out our hourly Jackman UV Index data.

Average daily maximum UV levels by month for Jackman, Maine, 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) 2 4 5 7 9 10 9 8 7 5 3 2