Heidelberg, Baden-Wurttemberg, Germany Climate

Weather: 6.82°C/44.28°F, Wind SW at 1.54 km/h, 93% Humidity, 0% Chance of rain

Heidelberg Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Heidelberg has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 11.1ºC (51.98ºF) and it is 0.42% higher than Germany’s averages. Heidelberg typically receives about 45.1 millimeters (1.78 inches) of precipitation and has 122.01 rainy days (33.43% of the time) annually.

CountryGermany
CityBaden-Wurttemberg
Longitude8.6724335
Latitude49.3987524
Attitude/ElevationNonem (0ft)
Local timeSaturday 02:52
Annual high temperature13.91ºC (57.04ºF)
Annual low temperature5.7ºC (42.26ºF)
Average annual precip.45.1mm (1.78in)
Warmest monthAugust (24.43ºC / 75.97ºF)
Coldest MonthFebruary (-1.68ºC / 28.98ºF)
Wettest MonthMay (70.72mm / 2.78in)
Driest MonthSeptember (30.52mm / 1.2in)
Number of days with rainfall (≥ 1.0 mm)122.01 days (33.43%)
Days with no rain242.99 days (66.57%)
Humidity81.99%

Climate Heidelberg: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)13.37(56.07)19.54(67.17)21.6(70.88)27.77(81.99)28.8(83.84)38.06(100.51)36.0(96.8)36.0(96.8)30.86(87.55)24.69(76.44)19.54(67.17)13.37(56.07)38.06(100.51)
Average high °C (°F)2.92(37.26)4.15(39.47)9.57(49.23)14.9(58.82)17.72(63.9)22.09(71.76)24.34(75.81)24.43(75.97)19.85(67.73)14.17(57.51)8.32(46.98)4.41(39.94)13.91(57.04)
Daily mean °C (°F)1.04(33.87)1.85(35.33)6.41(43.54)11.56(52.81)14.85(58.73)19.43(66.97)21.45(70.61)21.0(69.8)16.24(61.23)10.99(51.78)5.85(42.53)2.48(36.46)11.1(51.98)
Average low °C (°F)-1.65(29.03)-1.68(28.98)1.47(34.65)4.8(40.64)7.43(45.37)11.44(52.59)13.58(56.44)13.93(57.07)10.22(50.4)6.22(43.2)2.73(36.91)-0.09(31.84)5.7(42.26)
Record low °C (°F)-16.46(2.37)-17.49(0.52)-14.4(6.08)-5.14(22.75)-4.11(24.6)3.09(37.56)4.11(39.4)4.11(39.4)0.0(0)-12.34(9.79)-13.37(7.93)-22.63(-8.73)-22.63(-8.73)
Average precipitation mm (inches)45.98(1.81)39.34(1.55)32.96(1.3)30.72(1.21)70.72(2.78)64.96(2.56)57.25(2.25)54.65(2.15)30.52(1.2)35.24(1.39)33.36(1.31)45.54(1.79)45.1(1.78)
Average precipitation days (≥ 1.0 mm)11.598.238.988.3214.1213.1911.5911.787.297.577.6611.6810.17
Average relative humidity (%)90.5486.3581.1776.0580.5880.3275.7575.979.4984.3985.6487.6581.99
Mean monthly sunshine hours5.996.859.8112.813.3113.7814.0113.611.717.597.026.0810.21

Climate Graph

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

Heidelberg

Heidelberg Temperature by Month

July
21.45°C | 70.61°F
August
21.0°C | 69.8°F
June
19.43°C | 66.97°F
September
16.24°C | 61.23°F
May
14.85°C | 58.73°F
April
11.56°C | 52.81°F
October
10.99°C | 51.78°F
March
6.41°C | 43.54°F
November
5.85°C | 42.53°F
December
2.48°C | 36.46°F
February
1.85°C | 35.33°F
January
1.04°C | 33.87°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 Temperature29.83°C (85.69°F)21.2°C (70.16°F)15.43°C (59.77°F)
Avg Temperature24.69°C (76.44°F)18.05°C (64.49°F)13.37°C (56.07°F)
Min Temperature17.49°C (63.48°F)10.95°C (51.71°F)6.17°C (43.11°F)
Dew PointMaxAverageMin
Dew Point16.46°C (61.63°F)12.21°C (53.98°F)7.2°C (44.96°F)
PrecipitationMaxAverageMinSum
Precipitation10.29mm | 0.41in1.29mm | 0.05in0.0mm | 0in40.02mm | 1.58in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind15.43kmh | 9.59mph8.73kmh | 5.42mph4.11kmh | 2.55mph
Gust Wind22.63kmh | 14.06mph13.7kmh | 8.51mph6.17kmh | 3.83mph
Sea Level PressureMaxAverageMin
Sea Level Pressure10.29mb1.29mb0.0mb
Heidelberg

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
August° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-08-0121.6 | 70.8815.43 | 59.77777.2 | 4.4730.74 | 1040.940.0 | 0
2014-08-0222.63 | 72.7316.46 | 61.63786.17 | 3.8330.65 | 1037.860.21 | 0.01
2014-08-0320.57 | 69.0316.46 | 61.63866.17 | 3.8330.74 | 1040.942.16 | 0.09
2014-08-0420.57 | 69.0315.43 | 59.77798.23 | 5.1130.86 | 1045.061.75 | 0.07
2014-08-0519.54 | 67.1713.37 | 56.07787.2 | 4.4730.95 | 1048.140.31 | 0.01
2014-08-0620.57 | 69.0313.37 | 56.07774.11 | 2.5530.92 | 1047.111.03 | 0.04
2014-08-0720.57 | 69.0314.4 | 57.92824.11 | 2.5530.86 | 1045.060.72 | 0.03
2014-08-0822.63 | 72.7315.43 | 59.77746.17 | 3.8330.8 | 1043.00.31 | 0.01
2014-08-0921.6 | 70.8815.43 | 59.777413.37 | 8.3130.77 | 1041.970.41 | 0.02
2014-08-1024.69 | 76.4416.46 | 61.637211.31 | 7.0330.71 | 1039.910.1 | 0.0
2014-08-1119.54 | 67.1713.37 | 56.07779.26 | 5.7530.83 | 1044.030.51 | 0.02
2014-08-1218.51 | 65.3210.29 | 50.52709.26 | 5.7530.83 | 1044.030.0 | 0
2014-08-1315.43 | 59.7712.34 | 54.218811.31 | 7.0330.62 | 1036.831.44 | 0.06
2014-08-1416.46 | 61.6311.31 | 52.368311.31 | 7.0330.8 | 1043.00.93 | 0.04
2014-08-1514.4 | 57.9211.31 | 52.369013.37 | 8.3130.83 | 1044.037.2 | 0.28
2014-08-1615.43 | 59.7710.29 | 50.528411.31 | 7.0330.98 | 1049.170.31 | 0.01
2014-08-1717.49 | 63.4810.29 | 50.527413.37 | 8.3130.89 | 1046.090.0 | 0
2014-08-1816.46 | 61.6311.31 | 52.368214.4 | 8.9530.74 | 1040.940.0 | 0
2014-08-1916.46 | 61.639.26 | 48.67759.26 | 5.7530.77 | 1041.970.0 | 0
2014-08-2015.43 | 59.778.23 | 46.81744.11 | 2.5530.89 | 1046.090.0 | 0
2014-08-2115.43 | 59.778.23 | 46.81725.14 | 3.1930.92 | 1047.110.0 | 0
2014-08-2216.46 | 61.638.23 | 46.81677.2 | 4.4730.86 | 1045.060.0 | 0
2014-08-2315.43 | 59.779.26 | 48.677411.31 | 7.0330.86 | 1045.060.41 | 0.02
2014-08-2413.37 | 56.077.2 | 44.96749.26 | 5.7530.98 | 1049.170.0 | 0
2014-08-2515.43 | 59.777.2 | 44.96707.2 | 4.4730.89 | 1046.090.82 | 0.03
2014-08-2617.49 | 63.4813.37 | 56.078915.43 | 9.5930.62 | 1036.8310.29 | 0.41
2014-08-2715.43 | 59.7712.34 | 54.21887.2 | 4.4730.83 | 1044.034.01 | 0.16
2014-08-2818.51 | 65.3212.34 | 54.21794.11 | 2.5530.92 | 1047.110.21 | 0.01
2014-08-2919.54 | 67.1714.4 | 57.92837.2 | 4.4730.92 | 1047.110.0 | 0
2014-08-3018.51 | 65.3213.37 | 56.07816.17 | 3.8330.95 | 1048.140.0 | 0
2014-08-3113.37 | 56.0712.34 | 54.21929.26 | 5.7530.86 | 1045.066.89 | 0.27

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