Saint Lawrence, Jersey Climate

Weather: 8.7°C/47.66°F, Wind SW at 7.72 km/h, 1% Humidity, 0% Chance of rain

Jersey
(Photo by JJ Shev on Unsplash)

Saint Lawrence Climate Summary

Located at an elevation of 82.16 meters (269.55 feet) above sea level, Saint Lawrence has a Marine west coast, warm summer climate (Classification: Cfb). The city’s yearly temperature is 12.41ºC (54.34ºF) and it is -0.06% lower than Jersey’s averages. Saint Lawrence typically receives about 102.72 millimeters (4.04 inches) of precipitation and has 178.82 rainy days (48.99% of the time) annually.

CountryJersey
Longitude-2.1418045
Latitude49.218731
Attitude/Elevation82.16m (269.55ft)
Local timeFriday 01:51
Annual high temperature13.18ºC (55.72ºF)
Annual low temperature11.2ºC (52.16ºF)
Average annual precip.102.72mm (4.04in)
Warmest monthAugust (17.88ºC / 64.18ºF)
Coldest MonthFebruary (6.84ºC / 44.31ºF)
Wettest MonthDecember (160.28mm / 6.31in)
Driest MonthApril (63.7mm / 2.51in)
Number of days with rainfall (≥ 1.0 mm)178.82 days (48.99%)
Days with no rain186.18 days (51.01%)
Humidity79.55%

Climate Saint Lawrence: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)13.0(55.4)14.0(57.2)15.0(59.0)19.0(66.2)21.0(69.8)25.0(77.0)25.0(77.0)24.0(75.2)23.0(73.4)20.0(68.0)17.0(62.6)15.0(59.0)25.0(77.0)
Average high °C (°F)9.21(48.58)8.7(47.66)9.57(49.23)11.26(52.27)13.11(55.6)15.55(59.99)17.39(63.3)17.88(64.18)17.23(63.01)15.18(59.32)12.45(54.41)10.64(51.15)13.18(55.72)
Daily mean °C (°F)8.51(47.32)7.96(46.33)8.75(47.75)10.38(50.68)12.29(54.12)14.72(58.5)16.63(61.93)17.11(62.8)16.38(61.48)14.43(57.97)11.73(53.11)10.01(50.02)12.41(54.34)
Average low °C (°F)7.26(45.07)6.84(44.31)7.59(45.66)9.05(48.29)11.13(52.03)13.39(56.1)15.41(59.74)16.02(60.84)15.11(59.2)13.32(55.98)10.47(50.85)8.83(47.89)11.2(52.16)
Record low °C (°F)-2.0(28.4)-3.0(26.6)-2.0(28.4)-1.0(30.2)3.0(37.4)4.0(39.2)5.0(41.0)5.0(41.0)3.0(37.4)3.0(37.4)-2.0(28.4)-3.0(26.6)-3.0(26.6)
Average precipitation mm (inches)131.02(5.16)119.02(4.69)85.2(3.35)63.7(2.51)68.21(2.69)71.83(2.83)69.52(2.74)105.14(4.14)82.55(3.25)131.43(5.17)144.8(5.7)160.28(6.31)102.72(4.04)
Average precipitation days (≥ 1.0 mm)19.017.7315.011.3610.7311.8210.7313.1812.018.0919.3619.8214.9
Average relative humidity (%)78.3377.8779.3479.281.4583.6282.7881.078.2877.9377.4777.3879.55
Mean monthly sunshine hours5.756.269.3412.6913.2713.2813.412.9711.26.926.115.699.74

Climate Graph

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

Saint Lawrence

Saint Lawrence Temperature by Month

August
17.11°C | 62.8°F
July
16.63°C | 61.93°F
September
16.38°C | 61.48°F
June
14.72°C | 58.5°F
October
14.43°C | 57.97°F
May
12.29°C | 54.12°F
November
11.73°C | 53.11°F
April
10.38°C | 50.68°F
December
10.01°C | 50.02°F
March
8.75°C | 47.75°F
January
8.51°C | 47.32°F
February
7.96°C | 46.33°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 Temperature17.0°C (62.6°F)14.74°C (58.53°F)11.0°C (51.8°F)
Avg Temperature17.0°C (62.6°F)14.06°C (57.31°F)10.0°C (50.0°F)
Min Temperature16.0°C (60.8°F)13.23°C (55.81°F)6.0°C (42.8°F)
Dew PointMaxAverageMin
Dew Point14.0°C (57.2°F)10.52°C (50.94°F)6.0°C (42.8°F)
PrecipitationMaxAverageMinSum
Precipitation30.0mm | 1.18in7.88mm | 0.31in0.3mm | 0.01in244.3mm | 9.62in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind49.0kmh | 30.45mph30.81kmh | 19.14mph13.0kmh | 8.08mph
Gust Wind70.0kmh | 43.5mph45.1kmh | 28.02mph19.0kmh | 11.81mph
Sea Level PressureMaxAverageMin
Sea Level Pressure30.0mb7.88mb0.3mb
Saint Lawrence

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-10-0117 | 62.614 | 57.28540 | 24.8529.59 | 100226.1 | 1.03
2019-10-0213 | 55.48 | 46.47126 | 16.1630.03 | 10171.4 | 0.06
2019-10-0313 | 55.49 | 48.27224 | 14.9130.06 | 10180.5 | 0.02
2019-10-0416 | 60.812 | 53.67837 | 22.9929.85 | 10111.9 | 0.07
2019-10-0516 | 60.813 | 55.48227 | 16.7829.94 | 10142.2 | 0.09
2019-10-0615 | 59.011 | 51.87835 | 21.7529.97 | 10151.4 | 0.06
2019-10-0714 | 57.212 | 53.68429 | 18.0230.03 | 10175.9 | 0.23
2019-10-0816 | 60.812 | 53.67731 | 19.2629.85 | 101110.4 | 0.41
2019-10-0914 | 57.210 | 50.07347 | 29.229.85 | 101111.5 | 0.45
2019-10-1015 | 59.011 | 51.87533 | 20.5130.0 | 10162.7 | 0.11
2019-10-1117 | 62.614 | 57.28235 | 21.7529.85 | 10110.3 | 0.01
2019-10-1214 | 57.213 | 55.48622 | 13.6729.77 | 10083.8 | 0.15
2019-10-1316 | 60.812 | 53.68035 | 21.7529.71 | 10061.1 | 0.04
2019-10-1414 | 57.212 | 53.68719 | 11.8129.65 | 100415.6 | 0.61
2019-10-1514 | 57.211 | 51.87937 | 22.9929.71 | 10064.3 | 0.17
2019-10-1614 | 57.211 | 51.88328 | 17.429.65 | 100426.6 | 1.05
2019-10-1715 | 59.010 | 50.07134 | 21.1329.74 | 10071.5 | 0.06
2019-10-1814 | 57.29 | 48.27249 | 30.4529.65 | 100414.5 | 0.57
2019-10-1914 | 57.29 | 48.27330 | 18.6429.62 | 10032.8 | 0.11
2019-10-2013 | 55.48 | 46.47332 | 19.8829.8 | 10092.0 | 0.08
2019-10-2113 | 55.49 | 48.27723 | 14.2930.06 | 10185.6 | 0.22
2019-10-2213 | 55.49 | 48.27713 | 8.0830.18 | 10221.9 | 0.07
2019-10-2314 | 57.211 | 51.88321 | 13.0529.88 | 10122.5 | 0.1
2019-10-2414 | 57.211 | 51.88217 | 10.5629.74 | 100711.4 | 0.45
2019-10-2515 | 59.012 | 53.68239 | 24.2329.97 | 10150.3 | 0.01
2019-10-2616 | 60.812 | 53.68141 | 25.4829.85 | 10115.3 | 0.21
2019-10-2712 | 53.66 | 42.86733 | 20.5130.18 | 10224.3 | 0.17
2019-10-2811 | 51.86 | 42.87234 | 21.1330.15 | 10212.3 | 0.09
2019-10-2910 | 50.07 | 44.68238 | 23.6130.12 | 102021.8 | 0.86
2019-10-3011 | 51.810 | 50.09230 | 18.6430.06 | 101830.0 | 1.18
2019-10-3113 | 55.412 | 53.69016 | 9.9430.0 | 101622.4 | 0.88

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