Saint Peter, Jersey Climate

Weather: 9.6°C/49.28°F, Wind SW at 3.6 km/h, 47% Humidity, 0% Chance of rain

Jersey
(Photo by JJ Shev on Unsplash)

Saint Peter Climate Summary

Located at an elevation of 80.78 meters (265.03 feet) above sea level, Saint Peter 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 Peter 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-2.1862978
Latitude49.2077679
Attitude/Elevation80.78m (265.03ft)
Local timeFriday 22:43
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 Peter: 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 hours5.756.269.3612.6913.2713.2813.412.9711.216.926.115.699.74

Climate Graph

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

Saint Peter

Saint Peter 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 Temperature19.0°C (66.2°F)12.33°C (54.19°F)9.0°C (48.2°F)
Avg Temperature17.0°C (62.6°F)11.33°C (52.39°F)8.0°C (46.4°F)
Min Temperature15.0°C (59.0°F)10.4°C (50.72°F)7.0°C (44.6°F)
Dew PointMaxAverageMin
Dew Point13.0°C (55.4°F)8.27°C (46.89°F)4.0°C (39.2°F)
PrecipitationMaxAverageMinSum
Precipitation8.6mm | 0.34in1.75mm | 0.07in0.0mm | 0in52.6mm | 2.07in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind44.0kmh | 27.34mph23.53kmh | 14.62mph7.0kmh | 4.35mph
Gust Wind64.0kmh | 39.77mph36.23kmh | 22.51mph10.0kmh | 6.21mph
Sea Level PressureMaxAverageMin
Sea Level Pressure8.6mb1.75mb0.0mb
Saint Peter

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-04-019 | 48.24 | 39.27528 | 17.429.85 | 10114.6 | 0.18
2018-04-0211 | 51.88 | 46.48538 | 23.6129.5 | 9990.0 | 0.0
2018-04-0311 | 51.88 | 46.48336 | 22.3729.38 | 9950.3 | 0.01
2018-04-0411 | 51.87 | 44.68144 | 27.3429.41 | 9960.1 | 0.0
2018-04-059 | 48.24 | 39.26726 | 16.1629.97 | 10150.0 | 0.0
2018-04-0611 | 51.88 | 46.48029 | 18.0229.77 | 10080.0 | 0.0
2018-04-0711 | 51.89 | 48.28919 | 11.8129.68 | 10050.7 | 0.03
2018-04-089 | 48.28 | 46.48914 | 8.729.74 | 10073.4 | 0.13
2018-04-0911 | 51.810 | 50.09316 | 9.9429.68 | 10053.9 | 0.15
2018-04-1010 | 50.09 | 48.2898 | 4.9729.47 | 9987.5 | 0.3
2018-04-1111 | 51.88 | 46.48418 | 11.1829.65 | 10040.6 | 0.02
2018-04-1211 | 51.88 | 46.48820 | 12.4329.59 | 10020.0 | 0.0
2018-04-1310 | 50.07 | 44.6837 | 4.3529.77 | 10080.1 | 0.0
2018-04-1412 | 53.610 | 50.08614 | 8.729.97 | 10152.3 | 0.09
2018-04-1512 | 53.69 | 48.28528 | 17.429.83 | 10102.6 | 0.1
2018-04-1611 | 51.88 | 46.47826 | 16.1629.97 | 10150.1 | 0.0
2018-04-1713 | 55.49 | 48.28034 | 21.1330.15 | 10210.0 | 0.0
2018-04-1816 | 60.812 | 53.68021 | 13.0530.24 | 10240.0 | 0.0
2018-04-1914 | 57.212 | 53.68211 | 6.8430.21 | 10230.0 | 0.0
2018-04-2014 | 57.212 | 53.68210 | 6.2130.21 | 10230.2 | 0.01
2018-04-2117 | 62.613 | 55.47917 | 10.5630.06 | 10188.6 | 0.34
2018-04-2213 | 55.410 | 50.08319 | 11.8129.91 | 10133.5 | 0.14
2018-04-2311 | 51.88 | 46.47921 | 13.0530.09 | 10190.0 | 0.0
2018-04-2412 | 53.69 | 48.28524 | 14.9130.03 | 10170.0 | 0.0
2018-04-2511 | 51.88 | 46.47935 | 21.7530.03 | 10170.2 | 0.01
2018-04-2611 | 51.85 | 41.07023 | 14.2930.12 | 10200.9 | 0.04
2018-04-2711 | 51.88 | 46.48133 | 20.5129.71 | 10061.7 | 0.07
2018-04-2810 | 50.07 | 44.68218 | 11.1829.83 | 10102.0 | 0.08
2018-04-299 | 48.26 | 42.88134 | 21.1329.8 | 10093.1 | 0.12
2018-04-308 | 46.44 | 39.27435 | 21.7529.83 | 10106.2 | 0.24

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