Hoeilaart, Flemish Brabant, Belgium Climate

Weather: 10.44°C/50.79°F, Wind SW at 6.17 km/h, 88% Humidity, 0.56% Chance of rain

Hoeilaart Climate Summary

Located at an elevation of 65.46 meters (214.76 feet) above sea level, Hoeilaart has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 12.73ºC (54.91ºF) and it is 1.32% higher than Belgium’s averages. Hoeilaart typically receives about 13.22 millimeters (0.52 inches) of precipitation and has 39.54 rainy days (10.83% of the time) annually.

CountryBelgium
CityFlemish Brabant
Longitude4.4740458
Latitude50.7674863
Attitude/Elevation65.46m (214.76ft)
Local timeFriday 05:04
Annual high temperature15.41ºC (59.74ºF)
Annual low temperature7.81ºC (46.06ºF)
Average annual precip.13.22mm (0.52in)
Warmest monthJuly (24.73ºC / 76.51ºF)
Coldest MonthJanuary (1.48ºC / 34.66ºF)
Wettest MonthDecember (18.02mm / 0.71in)
Driest MonthApril (9.38mm / 0.37in)
Number of days with rainfall (≥ 1.0 mm)39.54 days (10.83%)
Days with no rain325.46 days (89.17%)
Humidity85.53%

Climate Hoeilaart: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)14.99(58.98)21.42(70.56)23.56(74.41)28.92(84.06)31.06(87.91)34.27(93.69)41.77(107.19)38.56(101.41)34.27(93.69)26.77(80.19)20.35(68.63)16.07(60.93)41.77(107.19)
Average high °C (°F)5.71(42.28)6.94(44.49)11.3(52.34)16.19(61.14)18.8(65.84)22.38(72.28)24.73(76.51)24.58(76.24)20.94(69.69)15.93(60.67)10.43(50.77)6.96(44.53)15.41(59.74)
Daily mean °C (°F)3.93(39.07)4.65(40.37)8.19(46.74)12.8(55.04)15.97(60.75)19.71(67.48)21.85(71.33)21.4(70.52)17.59(63.66)13.1(55.58)8.3(46.94)5.29(41.52)12.73(54.91)
Average low °C (°F)1.48(34.66)1.51(34.72)3.61(38.5)6.34(43.41)8.97(48.15)12.57(54.63)14.76(58.57)15.15(59.27)12.15(53.87)8.94(48.09)5.29(41.52)2.89(37.2)7.81(46.06)
Record low °C (°F)-10.71(12.72)-13.92(6.94)-12.85(8.87)-3.21(26.22)1.07(33.93)3.21(37.78)7.5(45.5)7.5(45.5)5.36(41.65)-1.07(30.07)-4.28(24.3)-12.85(8.87)-13.92(6.94)
Average precipitation mm (inches)11.48(0.45)13.87(0.55)15.58(0.61)9.38(0.37)12.54(0.49)15.27(0.6)12.3(0.48)13.62(0.54)10.86(0.43)14.69(0.58)11.03(0.43)18.02(0.71)13.22(0.52)
Average precipitation days (≥ 1.0 mm)3.313.412.922.053.93.93.123.992.623.92.923.53.3
Average relative humidity (%)92.7688.4484.0379.0882.6183.7179.9979.9383.0187.9491.4593.3885.53
Mean monthly sunshine hours5.787.229.4912.5213.5614.2813.9813.5510.977.936.485.5810.11

Climate Graph

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

Hoeilaart

Hoeilaart Temperature by Month

July
21.85°C | 71.33°F
August
21.4°C | 70.52°F
June
19.71°C | 67.48°F
September
17.59°C | 63.66°F
May
15.97°C | 60.75°F
October
13.1°C | 55.58°F
April
12.8°C | 55.04°F
November
8.3°C | 46.94°F
March
8.19°C | 46.74°F
December
5.29°C | 41.52°F
February
4.65°C | 40.37°F
January
3.93°C | 39.07°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature14.99°C (58.98°F)8.22°C (46.8°F)4.28°C (39.7°F)
Avg Temperature12.85°C (55.13°F)6.57°C (43.83°F)3.21°C (37.78°F)
Min Temperature11.78°C (53.2°F)4.18°C (39.52°F)0.0°C (0°F)
Dew PointMaxAverageMin
Dew Point9.64°C (49.35°F)3.66°C (38.59°F)-1.07°C (30.07°F)
PrecipitationMaxAverageMinSum
Precipitation1.39mm | 0.05in0.25mm | 0.01in0.0mm | 0in7.6mm | 0.3in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind41.77kmh | 25.95mph20.31kmh | 12.62mph4.28kmh | 2.66mph
Gust Wind63.19kmh | 39.26mph31.82kmh | 19.77mph7.5kmh | 4.66mph
Sea Level PressureMaxAverageMin
Sea Level Pressure1.39mb0.25mb0.0mb
Hoeilaart

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
January° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-01-016.43 | 43.573.21 | 37.787927.85 | 17.3131.63 | 1071.01.39 | 0.05
2018-01-026.43 | 43.573.21 | 37.788125.7 | 15.9731.91 | 1080.640.0 | 0
2018-01-038.57 | 47.434.28 | 39.77141.77 | 25.9531.5 | 1066.720.0 | 0
2018-01-049.64 | 49.355.36 | 41.658325.7 | 15.9731.53 | 1067.790.75 | 0.03
2018-01-058.57 | 47.435.36 | 41.658123.56 | 14.6431.56 | 1068.860.0 | 0
2018-01-065.36 | 41.654.28 | 39.78910.71 | 6.6531.88 | 1079.570.21 | 0.01
2018-01-073.21 | 37.78-0.0 | 07925.7 | 15.9732.32 | 1094.560.11 | 0.0
2018-01-084.28 | 39.70.0 | 08320.35 | 12.6432.32 | 1094.560.0 | 0
2018-01-094.28 | 39.73.21 | 37.789010.71 | 6.6531.97 | 1082.780.0 | 0
2018-01-107.5 | 45.55.36 | 41.659013.92 | 8.6531.91 | 1080.640.11 | 0.0
2018-01-116.43 | 43.574.28 | 39.7916.43 | 4.032.13 | 1088.140.0 | 0
2018-01-125.36 | 41.654.28 | 39.7934.28 | 2.6632.45 | 1098.850.0 | 0
2018-01-134.28 | 39.72.14 | 35.858710.71 | 6.6532.39 | 1096.70.0 | 0
2018-01-143.21 | 37.781.07 | 33.938711.78 | 7.3232.23 | 1091.350.0 | 0
2018-01-155.36 | 41.653.21 | 37.788631.06 | 19.331.82 | 1077.430.43 | 0.02
2018-01-166.43 | 43.572.14 | 35.857626.77 | 16.6331.47 | 1065.640.0 | 0
2018-01-174.28 | 39.7-1.07 | 30.077226.77 | 16.6331.72 | 1074.210.0 | 0
2018-01-187.5 | 45.53.21 | 37.787731.06 | 19.331.66 | 1072.070.11 | 0.0
2018-01-193.21 | 37.780.0 | 08019.28 | 11.9831.91 | 1080.640.0 | 0
2018-01-203.21 | 37.781.07 | 33.939013.92 | 8.6531.78 | 1076.360.64 | 0.03
2018-01-213.21 | 37.781.07 | 33.938512.85 | 7.9832.07 | 1085.991.39 | 0.05
2018-01-228.57 | 47.435.36 | 41.659014.99 | 9.3131.97 | 1082.780.32 | 0.01
2018-01-238.57 | 47.435.36 | 41.658422.49 | 13.9732.26 | 1092.420.0 | 0
2018-01-2412.85 | 55.139.64 | 49.358235.34 | 21.9632.07 | 1085.990.0 | 0
2018-01-258.57 | 47.436.43 | 43.578417.14 | 10.6532.01 | 1083.850.86 | 0.03
2018-01-266.43 | 43.574.28 | 39.7889.64 | 5.9932.23 | 1091.350.0 | 0
2018-01-275.36 | 41.652.14 | 35.858317.14 | 10.6532.58 | 1103.130.0 | 0
2018-01-2810.71 | 51.287.5 | 45.58725.7 | 15.9732.61 | 1104.20.0 | 0
2018-01-2910.71 | 51.287.5 | 45.58326.77 | 16.6332.51 | 1100.990.21 | 0.01
2018-01-306.43 | 43.574.28 | 39.7839.64 | 5.9932.51 | 1100.990.11 | 0.0
2018-01-318.57 | 47.435.36 | 41.658429.99 | 18.6331.88 | 1079.570.96 | 0.04

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