Kennebunk, Maine, United States Climate

Weather: 7.71°C/45.88°F, Wind SW at 1.54 km/h, 73% Humidity, 0% Chance of rain

United States
(Photo by Carl Newton on Unsplash)

Kennebunk Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Kennebunk has a Humid continental, no dry season, warm summer climate (Classification: Dfb). The district’s yearly temperature is 10.1ºC (50.18ºF) and it is -2.54% lower than United States’s averages. Kennebunk typically receives about 33.52 millimeters (1.32 inches) of precipitation and has 36.62 rainy days (10.03% of the time) annually.

CountryUnited States
CityMaine
Longitude-70.54399
Latitude43.3845306
Attitude/ElevationNonem (0ft)
Local timeWednesday 02:39
Annual high temperature12.79ºC (55.02ºF)
Annual low temperature5.17ºC (41.31ºF)
Average annual precip.33.52mm (1.32in)
Warmest monthJuly (27.17ºC / 80.91ºF)
Coldest MonthJanuary (-6.65ºC / 20.03ºF)
Wettest MonthDecember (45.05mm / 1.77in)
Driest MonthSeptember (18.85mm / 0.74in)
Number of days with rainfall (≥ 1.0 mm)36.62 days (10.03%)
Days with no rain328.38 days (89.97%)
Humidity74.3%

Climate Kennebunk: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)15.0(59.0)17.0(62.6)16.0(60.8)19.0(66.2)28.0(82.4)32.0(89.6)34.0(93.2)33.0(91.4)32.0(89.6)27.0(80.6)20.0(68.0)14.0(57.2)34.0(93.2)
Average high °C (°F)-0.16(31.71)1.68(35.02)4.67(40.41)9.73(49.51)16.77(62.19)22.34(72.21)27.17(80.91)25.88(78.58)21.66(70.99)14.23(57.61)6.87(44.37)2.59(36.66)12.79(55.02)
Daily mean °C (°F)-2.44(27.61)-0.58(30.96)2.24(36.03)7.11(44.8)13.94(57.09)19.37(66.87)24.0(75.2)22.54(72.57)18.39(65.1)11.51(52.72)4.57(40.23)0.54(32.97)10.1(50.18)
Average low °C (°F)-6.65(20.03)-4.94(23.11)-2.2(28.04)2.17(35.91)8.24(46.83)13.27(55.89)17.83(64.09)16.78(62.2)13.06(55.51)7.18(44.92)0.46(32.83)-3.1(26.42)5.17(41.31)
Record low °C (°F)-22.0(-7.6)-17.0(1.4)-13.0(8.6)-4.0(24.8)2.0(35.6)7.0(44.6)13.0(55.4)11.0(51.8)5.0(41.0)-1.0(30.2)-14.0(6.8)-11.0(12.2)-22.0(-7.6)
Average precipitation mm (inches)32.51(1.28)31.57(1.24)35.98(1.42)42.9(1.69)28.71(1.13)30.73(1.21)23.05(0.91)35.43(1.39)18.85(0.74)35.4(1.39)42.05(1.66)45.05(1.77)33.52(1.32)
Average precipitation days (≥ 1.0 mm)2.733.363.184.03.03.363.093.01.643.453.362.453.05
Average relative humidity (%)75.4776.0875.7870.8772.1973.8374.6375.4673.8475.7774.5673.1474.3
Mean monthly sunshine hours6.438.248.610.212.5412.9313.4812.6810.277.766.466.529.68

Climate Graph

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

Kennebunk

Kennebunk Temperature by Month

July
24.0°C | 75.2°F
August
22.54°C | 72.57°F
June
19.37°C | 66.87°F
September
18.39°C | 65.1°F
May
13.94°C | 57.09°F
October
11.51°C | 52.72°F
April
7.11°C | 44.8°F
November
4.57°C | 40.23°F
March
2.24°C | 36.03°F
December
0.54°C | 32.97°F
February
-0.58°C | 30.96°F
January
-2.44°C | 27.61°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature31.0°C (87.8°F)26.58°C (79.84°F)21.0°C (69.8°F)
Avg Temperature29.0°C (84.2°F)23.71°C (74.68°F)19.0°C (66.2°F)
Min Temperature21.0°C (69.8°F)17.61°C (63.7°F)13.0°C (55.4°F)
Dew PointMaxAverageMin
Dew Point22.0°C (71.6°F)16.74°C (62.13°F)9.0°C (48.2°F)
PrecipitationMaxAverageMinSum
Precipitation33.3mm | 1.31in2.74mm | 0.11in0.0mm | 0in85.0mm | 3.35in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind18.0kmh | 11.18mph9.68kmh | 6.01mph6.0kmh | 3.73mph
Gust Wind30.0kmh | 18.64mph15.48kmh | 9.62mph8.0kmh | 4.97mph
Sea Level PressureMaxAverageMin
Sea Level Pressure33.3mb2.74mb0.0mb
Kennebunk

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
July° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-07-0127 | 80.620 | 68.0777 | 4.3530.0 | 10167.1 | 0.28
2018-07-0223 | 73.418 | 64.4838 | 4.9730.09 | 10191.8 | 0.07
2018-07-0328 | 82.421 | 69.8796 | 3.7330.12 | 10200.8 | 0.03
2018-07-0428 | 82.417 | 62.6628 | 4.9730.27 | 10250.0 | 0.0
2018-07-0529 | 84.220 | 68.06812 | 7.4630.18 | 10220.9 | 0.04
2018-07-0626 | 78.817 | 62.66818 | 11.1829.94 | 10141.8 | 0.07
2018-07-0721 | 69.89 | 48.2549 | 5.5930.27 | 10250.0 | 0.0
2018-07-0823 | 73.412 | 53.65910 | 6.2130.3 | 10260.0 | 0.0
2018-07-0925 | 77.015 | 59.06310 | 6.2130.09 | 10190.0 | 0.0
2018-07-1027 | 80.617 | 62.6656 | 3.7329.85 | 10111.1 | 0.04
2018-07-1121 | 69.813 | 55.46410 | 6.2129.97 | 10151.0 | 0.04
2018-07-1222 | 71.611 | 51.8579 | 5.5930.18 | 10220.0 | 0.0
2018-07-1321 | 69.814 | 57.27110 | 6.2130.24 | 10240.0 | 0.0
2018-07-1420 | 68.015 | 59.0798 | 4.9730.12 | 10200.0 | 0.0
2018-07-1522 | 71.618 | 64.4867 | 4.3529.97 | 10150.2 | 0.01
2018-07-1623 | 73.419 | 66.2866 | 3.7329.97 | 10150.2 | 0.01
2018-07-1723 | 73.421 | 69.8968 | 4.9729.83 | 101015.9 | 0.63
2018-07-1823 | 73.413 | 55.46410 | 6.2129.85 | 10110.0 | 0.0
2018-07-1922 | 71.611 | 51.85710 | 6.2130.06 | 10180.0 | 0.0
2018-07-2023 | 73.414 | 57.2698 | 4.9730.15 | 10210.0 | 0.0
2018-07-2121 | 69.815 | 59.0786 | 3.7330.15 | 10210.0 | 0.0
2018-07-2219 | 66.218 | 64.49613 | 8.0830.15 | 10219.8 | 0.39
2018-07-2323 | 73.421 | 69.89215 | 9.3230.27 | 10250.6 | 0.02
2018-07-2424 | 75.220 | 68.08914 | 8.730.27 | 10250.1 | 0.0
2018-07-2524 | 75.221 | 69.88817 | 10.5630.06 | 10182.6 | 0.1
2018-07-2624 | 75.222 | 71.69514 | 8.729.85 | 101133.3 | 1.31
2018-07-2725 | 77.019 | 66.28010 | 6.2129.97 | 10155.1 | 0.2
2018-07-2825 | 77.020 | 68.0848 | 4.9729.97 | 10152.4 | 0.09
2018-07-2925 | 77.016 | 60.8708 | 4.9730.0 | 10160.3 | 0.01
2018-07-3024 | 75.215 | 59.0668 | 4.9730.09 | 10190.0 | 0.0
2018-07-3124 | 75.217 | 62.6727 | 4.3530.09 | 10190.0 | 0.0

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