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Monthly climate in Hartland, New Brunswick, Canada

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Hartland features a humid continental climate (Dfb).Temperatures typically range between -9 °C (17 °F) and 19 °C (67 °F) through the year, but rarely can drop to -32 °C (-25 °F) or can rise to as high as 35 °C (96 °F).The average annual precipitation amounts to about 1194 mm (47.0 inches) and receives 137 rainy days on the 1 mm (0.04 inches) threshold annually.Hartland enjoys an average of 2692 hours of sunshine throughout the year, and daylight varies from 8 hours 39 minutes to 15 hours 43 minutes per day.

Monthly average temperatures in Hartland, New Brunswick, Canada §

The warmest months in Hartland are June, July and August, with daily mean temperatures ranging from 16 to 19 °C (62 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -9 to -6 °C (17 - 22 °F) throughout the day. On average each year, Hartland experiences 37 days above 25 °C (77.0 °F) and 157 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Hartland, New Brunswick, Canada.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
(53°F)		 10°C
(51°F)		 15°C
(60°F)		 22°C
(72°F)		 32°C
(90°F)		 35°C
(96°F)		 34°C
(93°F)		 33°C
(91°F)		 31°C
(89°F)		 24°C
(76°F)		 23°C
(74°F)		 15°C
(59°F)
Mean maximum 7°C
(45°F)		 8°C
(46°F)		 10°C
(50°F)		 19°C
(66°F)		 29°C
(84°F)		 29°C
(85°F)		 31°C
(88°F)		 31°C
(88°F)		 28°C
(82°F)		 21°C
(70°F)		 17°C
(63°F)		 11°C
(53°F)
Average high -4°C
(25°F)		 -3°C
(28°F)		 1°C
(35°F)		 9°C
(49°F)		 17°C
(63°F)		 22°C
(72°F)		 25°C
(77°F)		 25°C
(77°F)		 20°C
(68°F)		 13°C
(55°F)		 5°C
(41°F)		 -2°C
(29°F)
Daily mean -9°C
(17°F)		 -8°C
(19°F)		 -3°C
(26°F)		 4°C
(40°F)		 11°C
(52°F)		 16°C
(62°F)		 19°C
(67°F)		 19°C
(66°F)		 14°C
(58°F)		 8°C
(47°F)		 0°C
(33°F)		 -6°C
(22°F)
Average low -14°C
(8°F)		 -13°C
(9°F)		 -8°C
(18°F)		 -1°C
(31°F)		 5°C
(40°F)		 10°C
(50°F)		 14°C
(57°F)		 13°C
(56°F)		 9°C
(48°F)		 3°C
(38°F)		 -4°C
(26°F)		 -10°C
(14°F)
Mean minimum -26°C
(-14°F)		 -25°C
(-12°F)		 -20°C
(-3°F)		 -8°C
(17°F)		 -2°C
(29°F)		 3°C
(37°F)		 7°C
(45°F)		 6°C
(43°F)		 0°C
(33°F)		 -5°C
(24°F)		 -15°C
(6°F)		 -21°C
(-6°F)
Minimum -32°C
(-25°F)		 -27°C
(-16°F)		 -23°C
(-8°F)		 -15°C
(6°F)		 -4°C
(26°F)		 1°C
(33°F)		 5°C
(42°F)		 5°C
(40°F)		 -3°C
(26°F)		 -10°C
(15°F)		 -20°C
(-4°F)		 -24°C
(-12°F)

Compare climate in Hartland with other places

Compare temperature, precipitation, sunshine, UV index in Hartland, New Brunswick, Canada with other places around the world.

Monthly average precipitation in Hartland, New Brunswick, Canada §

Hartland usually has the most precipitation in October, November and December, with an average of 11 rainy days and 117 mm (4.6 inches) of precipitation per month.The driest months in Hartland are February, March and August. On average, 81 mm (3.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Hartland, New Brunswick, Canada.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) 93 (3.7) 81 (3.2) 78 (3.1) 105 (4.1) 107 (4.2) 96 (3.8) 98 (3.9) 85 (3.3) 101 (4.0) 115 (4.5) 120 (4.7) 114 (4.5)
Average precipitation days (≥ 1 mm) 10 11 10 13 13 13 13 11 10 11 12 10

Monthly sunshine hours in Hartland, New Brunswick, Canada §

The sunniest months in Hartland are June, July and August, when the sun shines an average of 10 hours 12 minutes a day.Least sunny months in Hartland: January, November and December receive an average of 4 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Hartland, New Brunswick, Canada.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 122 181 228 210 270 306 318 314 254 186 153 146
Mean daily daylight hours 9h 3m 10h 20m 11h 57m 13h 35m 15h 0m 15h 43m 15h 19m 14h 4m 12h 29m 10h 51m 9h 24m 8h 39m

Solar UV radiation in Hartland, New Brunswick, Canada §

Hartland experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 8 - 10, which corresponds to the Very High category of sun exposure.January, February 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 Hartland UV Index data.

Average daily maximum UV levels by month for Hartland, New Brunswick, Canada.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 3 5 7 8 10 8 8 7 5 3 2