Belfast, Maine, United States Climate

Weather: 4.03°C/39.25°F, Wind SW at 2.36 km/h, 85% Humidity, 0% Chance of rain

United States
(Photo by K. Mitch Hodge on Unsplash)
Contents

Belfast Climate Summary

Located at an elevation of 25.92 meters (85.04 feet) above sea level, Belfast has a Humid continental, no dry season, warm summer climate (Classification: Dfb). The district’s yearly temperature is 8.74ºC (47.73ºF) and it is -3.9% lower than United States’s averages. Belfast typically receives about 30.55 millimeters (1.2 inches) of precipitation and has 38.18 rainy days (10.46% of the time) annually.

CountryUnited States
CityMaine
Longitude-69.0064234
Latitude44.4259092
Attitude/Elevation25.92m (85.04ft)
Local timeTuesday 10:44
Annual high temperature11.48ºC (52.66ºF)
Annual low temperature3.28ºC (37.9ºF)
Average annual precip.30.55mm (1.2in)
Warmest monthJuly (25.28ºC / 77.5ºF)
Coldest MonthJanuary (-8.72ºC / 16.3ºF)
Wettest MonthDecember (45.62mm / 1.8in)
Driest MonthSeptember (16.82mm / 0.66in)
Number of days with rainfall (≥ 1.0 mm)38.18 days (10.46%)
Days with no rain326.82 days (89.54%)
Humidity76.02%

Climate Belfast: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)12.0(53.6)13.0(55.4)14.0(57.2)18.0(64.4)29.0(84.2)30.0(86.0)34.0(93.2)33.0(91.4)29.0(84.2)25.0(77.0)18.0(64.4)14.0(57.2)34.0(93.2)
Average high °C (°F)-1.71(28.92)0.36(32.65)3.37(38.07)8.82(47.88)16.09(60.96)21.03(69.85)25.28(77.5)24.34(75.81)20.32(68.58)12.82(55.08)5.67(42.21)1.38(34.48)11.48(52.66)
Daily mean °C (°F)-3.94(24.91)-2.14(28.15)0.94(33.69)6.23(43.21)12.86(55.15)17.98(64.36)22.13(71.83)21.1(69.98)17.0(62.6)10.11(50.2)3.24(37.83)-0.63(30.87)8.74(47.73)
Average low °C (°F)-8.72(16.3)-6.81(19.74)-4.02(24.76)0.9(33.62)6.05(42.89)10.92(51.66)15.42(59.76)14.87(58.77)10.84(51.51)5.26(41.47)-0.83(30.51)-4.54(23.83)3.28(37.9)
Record low °C (°F)-22.0(-7.6)-18.0(-0.4)-16.0(3.2)-6.0(21.2)-1.0(30.2)4.0(39.2)11.0(51.8)9.0(48.2)3.0(37.4)-3.0(26.6)-15.0(5.0)-13.0(8.6)-22.0(-7.6)
Average precipitation mm (inches)41.46(1.63)26.86(1.06)26.24(1.03)38.65(1.52)28.75(1.13)23.67(0.93)17.44(0.69)28.13(1.11)16.82(0.66)38.89(1.53)34.08(1.34)45.62(1.8)30.55(1.2)
Average precipitation days (≥ 1.0 mm)3.183.453.184.093.553.273.03.271.823.183.552.643.18
Average relative humidity (%)77.0575.9478.1574.2774.2974.9277.3377.6674.977.1577.9772.5576.02
Mean monthly sunshine hours6.357.98.5510.6412.3813.2113.1812.7610.587.456.236.349.63

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Belfast in recent years.

Belfast

Belfast Temperature by Month

July
22.13°C | 71.83°F
August
21.1°C | 69.98°F
June
17.98°C | 64.36°F
September
17.0°C | 62.6°F
May
12.86°C | 55.15°F
October
10.11°C | 50.2°F
April
6.23°C | 43.21°F
November
3.24°C | 37.83°F
March
0.94°C | 33.69°F
December
-0.63°C | 30.87°F
February
-2.14°C | 28.15°F
January
-3.94°C | 24.91°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature13.0°C (55.4°F)4.26°C (39.67°F)-1.0°C (30.2°F)
Avg Temperature9.0°C (48.2°F)1.81°C (35.26°F)-5.0°C (23.0°F)
Min Temperature3.0°C (37.4°F)-2.87°C (26.83°F)-9.0°C (15.8°F)
Dew PointMaxAverageMin
Dew Point7.0°C (44.6°F)-3.74°C (25.27°F)-16.0°C (3.2°F)
PrecipitationMaxAverageMinSum
Precipitation17.0mm | 0.67in2.34mm | 0.09in0.0mm | 0in72.5mm | 2.85in
Snowdepth2.1mm | 0.08in0.17mm | 0.01in0.0mm | 0in5.300000000000001mm | 0.21in
WindMaxAverageMin
Wind30.0kmh | 18.64mph15.71kmh | 9.76mph7.0kmh | 4.35mph
Gust Wind38.0kmh | 23.61mph22.42kmh | 13.93mph10.0kmh | 6.21mph
Sea Level PressureMaxAverageMin
Sea Level Pressure17.0mb2.34mb0.0mb
Belfast

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-03-01-5 | 23.0-12 | 10.46219 | 11.8129.85 | 10110.0 | 0.0
2020-03-02-2 | 28.4-7 | 19.47115 | 9.3230.03 | 10170.2 | 0.01
2020-03-036 | 42.83 | 37.48910 | 6.2129.71 | 10061.5 | 0.06
2020-03-045 | 41.01 | 33.87823 | 14.2929.29 | 99214.8 | 0.58
2020-03-053 | 37.4-6 | 21.25922 | 13.6729.74 | 10070.0 | 0.0
2020-03-061 | 33.8-5 | 23.06812 | 7.4629.97 | 10150.0 | 0.0
2020-03-07-3 | 26.6-11 | 12.25830 | 18.6430.03 | 10170.0 | 0.0
2020-03-081 | 33.8-8 | 17.65814 | 8.730.18 | 10220.0 | 0.0
2020-03-092 | 35.6-1 | 30.2847 | 4.3530.21 | 10230.2 | 0.01
2020-03-107 | 44.64 | 39.28810 | 6.2130.0 | 10161.7 | 0.07
2020-03-113 | 37.4-2 | 28.46419 | 11.8129.94 | 10142.3 | 0.09
2020-03-121 | 33.8-6 | 21.2629 | 5.5930.21 | 10230.0 | 0.0
2020-03-134 | 39.21 | 33.88721 | 13.0530.0 | 101617.0 | 0.67
2020-03-143 | 37.4-3 | 26.66525 | 15.5329.91 | 10130.0 | 0.0
2020-03-15-2 | 28.4-11 | 12.25221 | 13.0530.39 | 10290.0 | 0.0
2020-03-16-4 | 24.8-14 | 6.85113 | 8.0830.62 | 10370.0 | 0.0
2020-03-172 | 35.6-2 | 28.48120 | 12.4330.21 | 10237.4 | 0.29
2020-03-182 | 35.6-4 | 24.86716 | 9.9430.33 | 10270.0 | 0.0
2020-03-192 | 35.6-4 | 24.87215 | 9.3230.56 | 10350.0 | 0.0
2020-03-209 | 48.27 | 44.69418 | 11.1829.88 | 10125.0 | 0.2
2020-03-210 | 32.0-7 | 19.45423 | 14.2930.09 | 10190.0 | 0.0
2020-03-22-4 | 24.8-16 | 3.24115 | 9.3230.65 | 10380.0 | 0.0
2020-03-23-0 | 32.0-8 | 17.66114 | 8.730.62 | 10370.0 | 0.0
2020-03-245 | 41.03 | 37.49310 | 6.2130.12 | 10202.2 | 0.09
2020-03-252 | 35.6-1 | 30.2869 | 5.5930.21 | 10230.0 | 0.0
2020-03-263 | 37.4-2 | 28.4798 | 4.9730.06 | 10180.0 | 0.0
2020-03-275 | 41.01 | 33.8837 | 4.3529.8 | 10090.1 | 0.0
2020-03-285 | 41.0-4 | 24.8639 | 5.5930.09 | 10190.0 | 0.0
2020-03-293 | 37.4-1 | 30.28111 | 6.8430.21 | 10238.8 | 0.35
2020-03-302 | 35.61 | 33.89522 | 13.6729.94 | 10148.7 | 0.34
2020-03-31-0 | 32.0-2 | 28.48920 | 12.4329.97 | 10152.6 | 0.1

Belfast 3 Year Historical Weather Data

Nearby locations

Comments (0)

  • Latest first
  • Highest rated
Be the first to comment on this page