Helmdange, Mersch, Luxembourg Climate

Weather: 10.37°C/50.67°F, Wind SW at 4.12 km/h, 87% Humidity, 3.62% Chance of rain

Luxembourg
(Photo by Lynn Peiffer on Unsplash)

Helmdange Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Helmdange has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 10.31ºC (50.56ºF) and it is 0.25% higher than Luxembourg’s averages. Helmdange typically receives about 116.51 millimeters (4.59 inches) of precipitation and has 196.56 rainy days (53.85% of the time) annually.

CountryLuxembourg
CityMersch
Longitude6.1408797
Latitude49.691878
Attitude/ElevationNonem (0ft)
Local timeFriday 15:58
Annual high temperature12.91ºC (55.24ºF)
Annual low temperature4.96ºC (40.93ºF)
Average annual precip.116.51mm (4.59in)
Warmest monthJuly (22.82ºC / 73.08ºF)
Coldest MonthJanuary (-1.94ºC / 28.51ºF)
Wettest MonthDecember (158.89mm / 6.26in)
Driest MonthApril (77.27mm / 3.04in)
Number of days with rainfall (≥ 1.0 mm)196.56 days (53.85%)
Days with no rain168.44 days (46.15%)
Humidity89.83%

Climate Helmdange: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)11.64(52.95)16.92(62.46)20.1(68.18)26.45(79.61)27.5(81.5)31.73(89.11)37.02(98.64)32.79(91.02)29.62(85.32)25.39(77.7)16.92(62.46)11.64(52.95)37.02(98.64)
Average high °C (°F)2.41(36.34)3.49(38.28)8.63(47.53)14.06(57.31)16.86(62.35)20.46(68.83)22.82(73.08)22.76(72.97)18.77(65.79)13.13(55.63)7.51(45.52)3.92(39.06)12.91(55.24)
Daily mean °C (°F)0.81(33.46)1.59(34.86)5.71(42.28)10.76(51.37)14.03(57.25)17.86(64.15)20.0(68.0)19.53(67.15)15.29(59.52)10.47(50.85)5.45(41.81)2.27(36.09)10.31(50.56)
Average low °C (°F)-1.94(28.51)-1.91(28.56)0.86(33.55)3.92(39.06)6.52(43.74)10.48(50.86)12.3(54.14)12.38(54.28)9.15(48.47)5.99(42.78)2.21(35.98)-0.4(31.28)4.96(40.93)
Record low °C (°F)-12.69(9.16)-16.92(1.54)-15.87(3.43)-6.35(20.57)-5.29(22.48)1.06(33.91)3.17(37.71)3.17(37.71)1.06(33.91)-4.23(24.39)-10.58(12.96)-14.81(5.34)-16.92(1.54)
Average precipitation mm (inches)133.79(5.27)110.27(4.34)90.33(3.56)77.27(3.04)139.25(5.48)144.7(5.7)125.47(4.94)122.23(4.81)94.15(3.71)98.53(3.88)103.21(4.06)158.89(6.26)116.51(4.59)
Average precipitation days (≥ 1.0 mm)17.8914.7113.5612.9819.6219.9119.1419.0412.6914.1314.2318.6616.37
Average relative humidity (%)96.4192.9687.4282.7687.9889.4285.1583.8985.9792.396.1497.4989.83
Mean monthly sunshine hours5.326.729.412.4613.5213.7214.0313.6911.247.576.014.939.88

Climate Graph

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

Helmdange

Helmdange Temperature by Month

July
20.0°C | 68.0°F
August
19.53°C | 67.15°F
June
17.86°C | 64.15°F
September
15.29°C | 59.52°F
May
14.03°C | 57.25°F
April
10.76°C | 51.37°F
October
10.47°C | 50.85°F
March
5.71°C | 42.28°F
November
5.45°C | 41.81°F
December
2.27°C | 36.09°F
February
1.59°C | 34.86°F
January
0.81°C | 33.46°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 Temperature26.45°C (79.61°F)20.3°C (68.54°F)10.58°C (51.04°F)
Avg Temperature23.27°C (73.89°F)17.4°C (63.32°F)8.46°C (47.23°F)
Min Temperature15.87°C (60.57°F)10.41°C (50.74°F)3.17°C (37.71°F)
Dew PointMaxAverageMin
Dew Point16.92°C (62.46°F)11.47°C (52.65°F)3.17°C (37.71°F)
PrecipitationMaxAverageMinSum
Precipitation21.16mm | 0.83in6.25mm | 0.25in0.0mm | 0in193.68mm | 7.63in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.92kmh | 10.51mph11.02kmh | 6.85mph4.23kmh | 2.63mph
Gust Wind27.5kmh | 17.09mph17.23kmh | 10.71mph7.4kmh | 4.6mph
Sea Level PressureMaxAverageMin
Sea Level Pressure21.16mb6.25mb0.0mb
Helmdange

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-05-018.46 | 47.233.17 | 37.718016.92 | 10.5131.64 | 1071.550.85 | 0.03
2018-05-0211.64 | 52.955.29 | 41.52769.52 | 5.9231.61 | 1070.490.0 | 0
2018-05-0312.69 | 54.845.29 | 41.527412.69 | 7.8931.74 | 1074.720.0 | 0
2018-05-0414.81 | 58.666.35 | 43.437015.87 | 9.8631.86 | 1078.960.0 | 0
2018-05-0516.92 | 62.469.52 | 49.147416.92 | 10.5131.89 | 1080.010.0 | 0
2018-05-0619.04 | 66.2711.64 | 52.957413.75 | 8.5431.89 | 1080.010.0 | 0
2018-05-0719.04 | 66.2711.64 | 52.957512.69 | 7.8931.77 | 1075.780.0 | 0
2018-05-0820.1 | 68.1811.64 | 52.957210.58 | 6.5731.55 | 1068.380.0 | 0
2018-05-0921.16 | 70.0911.64 | 52.95696.35 | 3.9531.46 | 1065.22.64 | 0.1
2018-05-1013.75 | 56.759.52 | 49.148314.81 | 9.231.64 | 1071.5510.79 | 0.42
2018-05-1115.87 | 60.578.46 | 47.23809.52 | 5.9231.8 | 1076.840.74 | 0.03
2018-05-1219.04 | 66.2711.64 | 52.95777.4 | 4.631.64 | 1071.550.32 | 0.01
2018-05-1311.64 | 52.9511.64 | 52.959414.81 | 9.231.61 | 1070.4916.71 | 0.66
2018-05-1415.87 | 60.5712.69 | 54.849116.92 | 10.5131.58 | 1069.4419.15 | 0.75
2018-05-1517.98 | 64.3611.64 | 52.957912.69 | 7.8931.64 | 1071.553.17 | 0.12
2018-05-1615.87 | 60.5711.64 | 52.958413.75 | 8.5431.71 | 1073.6710.58 | 0.42
2018-05-1713.75 | 56.758.46 | 47.238114.81 | 9.231.86 | 1078.962.64 | 0.1
2018-05-1812.69 | 54.845.29 | 41.527611.64 | 7.2331.92 | 1081.070.0 | 0
2018-05-1913.75 | 56.757.4 | 45.32799.52 | 5.9231.89 | 1080.010.0 | 0
2018-05-2015.87 | 60.5710.58 | 51.048414.81 | 9.231.86 | 1078.967.51 | 0.3
2018-05-2117.98 | 64.3612.69 | 54.848112.69 | 7.8931.67 | 1072.618.36 | 0.33
2018-05-2219.04 | 66.2713.75 | 56.75824.23 | 2.6331.61 | 1070.4917.45 | 0.69
2018-05-2319.04 | 66.2714.81 | 58.66879.52 | 5.9231.77 | 1075.7813.43 | 0.53
2018-05-2419.04 | 66.2714.81 | 58.66897.4 | 4.631.77 | 1075.7815.66 | 0.62
2018-05-2522.21 | 71.9814.81 | 58.66774.23 | 2.6331.77 | 1075.781.27 | 0.05
2018-05-2623.27 | 73.8915.87 | 60.577910.58 | 6.5731.8 | 1076.840.21 | 0.01
2018-05-2722.21 | 71.9816.92 | 62.46817.4 | 4.631.77 | 1075.786.56 | 0.26
2018-05-2823.27 | 73.8916.92 | 62.46827.4 | 4.631.74 | 1074.7221.16 | 0.83
2018-05-2920.1 | 68.1816.92 | 62.46918.46 | 5.2631.64 | 1071.5514.91 | 0.59
2018-05-3021.16 | 70.0915.87 | 60.57846.35 | 3.9531.67 | 1072.616.98 | 0.27
2018-05-3122.21 | 71.9816.92 | 62.46847.4 | 4.631.67 | 1072.6112.59 | 0.5

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