Grand Mourier, Saint John, Jersey Climate

Weather: 11.91°C/53.44°F, Wind SW at 2.57 km/h, 50% Humidity, 0.65% Chance of rain

Jersey
(Photo by Trac Vu on Unsplash)
Contents

Grand Mourier Climate Summary

Located at an elevation of 101.73 meters (333.76 feet) above sea level, Grand Mourier has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 12.56ºC (54.61ºF) and it is 0.09% higher than Jersey’s averages. Grand Mourier typically receives about 104.64 millimeters (4.12 inches) of precipitation and has 177.05 rainy days (48.51% of the time) annually.

CountryJersey
CitySaint John
Longitude-2.1482321
Latitude49.253498
Attitude/Elevation101.73m (333.76ft)
Local timeFriday 16:05
Annual high temperature13.37ºC (56.07ºF)
Annual low temperature11.38ºC (52.48ºF)
Average annual precip.104.64mm (4.12in)
Warmest monthAugust (18.0ºC / 64.4ºF)
Coldest MonthFebruary (6.98ºC / 44.56ºF)
Wettest MonthDecember (163.46mm / 6.44in)
Driest MonthApril (64.59mm / 2.54in)
Number of days with rainfall (≥ 1.0 mm)177.05 days (48.51%)
Days with no rain187.95 days (51.49%)
Humidity79.82%

Climate Grand Mourier: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)14.05(57.29)15.05(59.09)15.05(59.09)18.06(64.51)20.07(68.13)24.08(75.34)24.08(75.34)24.08(75.34)23.08(73.54)21.07(69.93)18.06(64.51)15.05(59.09)24.08(75.34)
Average high °C (°F)9.51(49.12)8.97(48.15)9.8(49.64)11.29(52.32)13.09(55.56)15.51(59.92)17.46(63.43)18.0(64.4)17.54(63.57)15.6(60.08)12.79(55.02)10.98(51.76)13.37(56.07)
Daily mean °C (°F)8.74(47.73)8.11(46.6)8.89(48.0)10.43(50.77)12.28(54.1)14.72(58.5)16.74(62.13)17.3(63.14)16.61(61.9)14.68(58.42)11.98(53.56)10.23(50.41)12.56(54.61)
Average low °C (°F)7.32(45.18)6.98(44.56)7.75(45.95)9.3(48.74)11.21(52.18)13.46(56.23)15.61(60.1)16.26(61.27)15.5(59.9)13.5(56.3)10.69(51.24)8.95(48.11)11.38(52.48)
Record low °C (°F)-2.01(28.38)-2.01(28.38)-2.01(28.38)-1.0(30.2)2.01(35.62)2.01(35.62)5.02(41.04)6.02(42.84)4.01(39.22)2.01(35.62)1.0(33.8)-3.01(26.58)-3.01(26.58)
Average precipitation mm (inches)133.37(5.25)119.91(4.72)84.59(3.33)64.59(2.54)68.4(2.69)71.31(2.81)67.37(2.65)105.6(4.16)85.63(3.37)139.59(5.5)151.85(5.98)163.46(6.44)104.64(4.12)
Average precipitation days (≥ 1.0 mm)18.8818.0614.510.9510.5811.5910.5812.9511.7718.1519.6119.4214.76
Average relative humidity (%)78.8178.2579.6979.4781.6783.882.8781.0978.3778.2177.8277.879.82
Mean monthly sunshine hours5.766.329.3312.7313.313.3313.4513.011.246.936.085.689.76

Climate Graph

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

Grand Mourier

Grand Mourier Temperature by Month

August
17.3°C | 63.14°F
July
16.74°C | 62.13°F
September
16.61°C | 61.9°F
June
14.72°C | 58.5°F
October
14.68°C | 58.42°F
May
12.28°C | 54.1°F
November
11.98°C | 53.56°F
April
10.43°C | 50.77°F
December
10.23°C | 50.41°F
March
8.89°C | 48.0°F
January
8.74°C | 47.73°F
February
8.11°C | 46.6°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 Temperature21.07°C (69.93°F)15.62°C (60.12°F)12.04°C (53.67°F)
Avg Temperature19.06°C (66.31°F)14.55°C (58.19°F)11.04°C (51.87°F)
Min Temperature16.05°C (60.89°F)9.73°C (49.51°F)2.01°C (35.62°F)
Dew PointMaxAverageMin
Dew Point17.06°C (62.71°F)11.91°C (53.44°F)7.02°C (44.64°F)
PrecipitationMaxAverageMinSum
Precipitation36.92mm | 1.45in2.51mm | 0.1in0.0mm | 0in75.22mm | 2.96in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind40.13kmh | 24.94mph22.24kmh | 13.82mph7.02kmh | 4.36mph
Gust Wind56.18kmh | 34.91mph34.95kmh | 21.72mph10.03kmh | 6.23mph
Sea Level PressureMaxAverageMin
Sea Level Pressure36.92mb2.51mb0.0mb
Grand Mourier

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
June° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-06-0116.05 | 60.8911.04 | 51.877828.09 | 17.4530.19 | 1022.360.0 | 0
2020-06-0215.05 | 59.0912.04 | 53.678221.07 | 13.0930.16 | 1021.360.0 | 0
2020-06-0314.05 | 57.2912.04 | 53.678419.06 | 11.8429.86 | 1011.331.61 | 0.06
2020-06-0412.04 | 53.6710.03 | 50.058131.1 | 19.3229.78 | 1008.321.71 | 0.07
2020-06-0512.04 | 53.6711.04 | 51.878530.1 | 18.729.72 | 1006.314.21 | 0.17
2020-06-0611.04 | 51.877.02 | 44.647240.13 | 24.9429.78 | 1008.321.2 | 0.05
2020-06-0713.04 | 55.4710.03 | 50.057919.06 | 11.8429.89 | 1012.330.9 | 0.04
2020-06-0813.04 | 55.4710.03 | 50.058019.06 | 11.8430.13 | 1020.360.0 | 0
2020-06-0913.04 | 55.4710.03 | 50.058213.04 | 8.130.22 | 1023.370.0 | 0
2020-06-1013.04 | 55.4710.03 | 50.057913.04 | 8.130.13 | 1020.360.0 | 0
2020-06-1113.04 | 55.4711.04 | 51.878325.08 | 15.5829.89 | 1012.334.01 | 0.16
2020-06-1213.04 | 55.4712.04 | 53.678816.05 | 9.9729.66 | 1004.336.92 | 1.45
2020-06-1314.05 | 57.2912.04 | 53.678528.09 | 17.4529.78 | 1008.323.81 | 0.15
2020-06-1415.05 | 59.0912.04 | 53.678611.04 | 6.8630.01 | 1016.340.0 | 0
2020-06-1514.05 | 57.2912.04 | 53.67827.02 | 4.3630.1 | 1019.350.1 | 0.0
2020-06-1614.05 | 57.2913.04 | 55.478715.05 | 9.3530.04 | 1017.350.9 | 0.04
2020-06-1715.05 | 59.0913.04 | 55.478710.03 | 6.2329.98 | 1015.340.4 | 0.02
2020-06-1815.05 | 59.0912.04 | 53.678322.07 | 13.7129.98 | 1015.340.7 | 0.03
2020-06-1915.05 | 59.0911.04 | 51.877923.08 | 14.3430.13 | 1020.361.61 | 0.06
2020-06-2015.05 | 59.0913.04 | 55.478522.07 | 13.7130.22 | 1023.371.3 | 0.05
2020-06-2115.05 | 59.0912.04 | 53.678431.1 | 19.3230.19 | 1022.360.7 | 0.03
2020-06-2214.05 | 57.2911.04 | 51.877414.05 | 8.7330.4 | 1029.390.0 | 0
2020-06-2317.06 | 62.7114.05 | 57.298217.06 | 10.630.28 | 1025.370.0 | 0
2020-06-2418.06 | 64.5116.05 | 60.898319.06 | 11.8430.16 | 1021.360.0 | 0
2020-06-2519.06 | 66.3117.06 | 62.718613.04 | 8.130.04 | 1017.359.23 | 0.36
2020-06-2615.05 | 59.0914.05 | 57.298818.06 | 11.2229.92 | 1013.331.0 | 0.04
2020-06-2716.05 | 60.8913.04 | 55.478237.12 | 23.0729.89 | 1012.331.2 | 0.05
2020-06-2815.05 | 59.0910.03 | 50.057437.12 | 23.0730.04 | 1017.350.6 | 0.02
2020-06-2914.05 | 57.2910.03 | 50.057438.13 | 23.6930.13 | 1020.360.3 | 0.01
2020-06-3017.06 | 62.7115.05 | 59.099129.1 | 18.0829.92 | 1013.332.81 | 0.11

Grand Mourier 11 Year Historical Weather Data

Nearby locations

Comments (0)

  • Latest first
  • Highest rated
Be the first to comment on this page