Blanches Rocques, Castel, Guernsey Climate

Weather: 12.49°C/54.48°F, Wind SW at 3.09 km/h, 76% Humidity, 0% Chance of rain

Guernsey
(Photo by Michele Bitetto on Unsplash)
Contents

Blanches Rocques Climate Summary

Located at an elevation of 14.77 meters (48.46 feet) above sea level, Blanches Rocques has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 13.44ºC (56.19ºF) and it is 0.94% higher than Guernsey’s averages. Blanches Rocques typically receives about 51.28 millimeters (2.02 inches) of precipitation and has 132.14 rainy days (36.2% of the time) annually.

CountryGuernsey
CityCastel
Longitude-2.5966393
Latitude49.4633023
Attitude/Elevation14.77m (48.46ft)
Local timeFriday 14:25
Annual high temperature14.12ºC (57.42ºF)
Annual low temperature11.71ºC (53.08ºF)
Average annual precip.51.28mm (2.02in)
Warmest monthAugust (18.84ºC / 65.91ºF)
Coldest MonthFebruary (7.37ºC / 45.27ºF)
Wettest MonthDecember (85.25mm / 3.36in)
Driest MonthJuly (25.73mm / 1.01in)
Number of days with rainfall (≥ 1.0 mm)132.14 days (36.2%)
Days with no rain232.86 days (63.8%)
Humidity85.94%

Climate Blanches Rocques: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)13.97(57.15)13.97(57.15)15.04(59.07)18.26(64.87)19.34(66.81)22.56(72.61)23.64(74.55)23.64(74.55)22.56(72.61)21.49(70.68)18.26(64.87)16.12(61.02)23.64(74.55)
Average high °C (°F)10.46(50.83)9.74(49.53)10.32(50.58)11.78(53.2)13.59(56.46)16.02(60.84)18.17(64.71)18.84(65.91)18.26(64.87)16.42(61.56)13.83(56.89)11.95(53.51)14.12(57.42)
Daily mean °C (°F)9.76(49.57)9.02(48.24)9.61(49.3)10.96(51.73)12.93(55.27)15.42(59.76)17.58(63.64)18.25(64.85)17.57(63.63)15.74(60.33)13.14(55.65)11.28(52.3)13.44(56.19)
Average low °C (°F)7.84(46.11)7.37(45.27)7.88(46.18)9.3(48.74)11.23(52.21)13.71(56.68)15.94(60.69)16.66(61.99)15.82(60.48)14.0(57.2)11.33(52.39)9.49(49.08)11.71(53.08)
Record low °C (°F)-3.22(26.2)-2.15(28.13)-3.22(26.2)-2.15(28.13)-1.07(30.07)2.15(35.87)6.45(43.61)0.0(0)4.3(39.74)3.22(37.8)-1.07(30.07)-2.15(28.13)-3.22(26.2)
Average precipitation mm (inches)69.44(2.73)55.56(2.19)42.15(1.66)32.77(1.29)29.36(1.16)35.06(1.38)25.73(1.01)46.25(1.82)39.85(1.57)74.23(2.92)79.75(3.14)85.25(3.36)51.28(2.02)
Average precipitation days (≥ 1.0 mm)15.4313.1810.158.06.646.357.239.488.2114.0617.3816.0211.01
Average relative humidity (%)83.5683.4685.2885.6988.4490.9390.4488.2685.484.2182.9382.6985.94
Mean monthly sunshine hours5.976.539.8113.3914.0314.1114.3113.7311.947.16.295.7710.25

Climate Graph

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

Blanches Rocques

Blanches Rocques Temperature by Month

August
18.25°C | 64.85°F
July
17.58°C | 63.64°F
September
17.57°C | 63.63°F
October
15.74°C | 60.33°F
June
15.42°C | 59.76°F
November
13.14°C | 55.65°F
May
12.93°C | 55.27°F
December
11.28°C | 52.3°F
April
10.96°C | 51.73°F
January
9.76°C | 49.57°F
March
9.61°C | 49.3°F
February
9.02°C | 48.24°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 Temperature21.49°C (70.68°F)19.12°C (66.42°F)17.19°C (62.94°F)
Avg Temperature20.41°C (68.74°F)18.73°C (65.71°F)16.12°C (61.02°F)
Min Temperature19.34°C (66.81°F)18.08°C (64.54°F)16.12°C (61.02°F)
Dew PointMaxAverageMin
Dew Point18.26°C (64.87°F)15.58°C (60.04°F)9.67°C (49.41°F)
PrecipitationMaxAverageMinSum
Precipitation8.17mm | 0.32in0.72mm | 0.03in0.0mm | 0in21.51mm | 0.85in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind38.68kmh | 24.03mph22.03kmh | 13.69mph6.45kmh | 4.01mph
Gust Wind68.76kmh | 42.73mph33.92kmh | 21.08mph9.67kmh | 6.01mph
Sea Level PressureMaxAverageMin
Sea Level Pressure8.17mb0.72mb0.0mb
Blanches Rocques

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-09-0117.19 | 62.9415.04 | 59.078717.19 | 10.6832.43 | 1098.040.11 | 0.0
2014-09-0218.26 | 64.8717.19 | 62.949210.74 | 6.6732.43 | 1098.040.11 | 0.0
2014-09-0319.34 | 66.8117.19 | 62.948926.86 | 16.6932.36 | 1095.890.0 | 0
2014-09-0418.26 | 64.8716.12 | 61.028824.71 | 15.3532.27 | 1092.660.0 | 0
2014-09-0519.34 | 66.8116.12 | 61.028710.74 | 6.6732.23 | 1091.590.0 | 0
2014-09-0619.34 | 66.8116.12 | 61.02876.45 | 4.0132.17 | 1089.440.0 | 0
2014-09-0719.34 | 66.8116.12 | 61.028516.12 | 10.0232.2 | 1090.520.0 | 0
2014-09-0819.34 | 66.8117.19 | 62.948825.79 | 16.0332.27 | 1092.660.0 | 0
2014-09-0919.34 | 66.8116.12 | 61.028225.79 | 16.0332.36 | 1095.890.0 | 0
2014-09-1018.26 | 64.8713.97 | 57.157834.38 | 21.3632.33 | 1094.810.0 | 0
2014-09-1118.26 | 64.8713.97 | 57.157633.31 | 20.732.36 | 1095.890.0 | 0
2014-09-1219.34 | 66.8116.12 | 61.028229.01 | 18.0332.43 | 1098.040.0 | 0
2014-09-1317.19 | 62.9413.97 | 57.157929.01 | 18.0332.27 | 1092.662.26 | 0.09
2014-09-1419.34 | 66.8116.12 | 61.028437.6 | 23.3632.33 | 1094.810.0 | 0
2014-09-1519.34 | 66.8116.12 | 61.028530.08 | 18.6932.17 | 1089.440.0 | 0
2014-09-1620.41 | 68.7417.19 | 62.948322.56 | 14.0232.08 | 1086.220.32 | 0.01
2014-09-1720.41 | 68.7418.26 | 64.879038.68 | 24.0331.95 | 1081.923.98 | 0.16
2014-09-1820.41 | 68.7418.26 | 64.878719.34 | 12.0231.92 | 1080.858.17 | 0.32
2014-09-1919.34 | 66.8117.19 | 62.948613.97 | 8.6832.01 | 1084.070.64 | 0.03
2014-09-2019.34 | 66.8118.26 | 64.879017.19 | 10.6832.2 | 1090.525.37 | 0.21
2014-09-2118.26 | 64.8715.04 | 59.078030.08 | 18.6932.46 | 1099.110.11 | 0.0
2014-09-2217.19 | 62.9411.82 | 53.287125.79 | 16.0332.55 | 1102.330.11 | 0.0
2014-09-2316.12 | 61.029.67 | 49.416810.74 | 6.6732.43 | 1098.040.0 | 0
2014-09-2418.26 | 64.8712.89 | 55.27429.01 | 18.0332.3 | 1093.740.11 | 0.0
2014-09-2517.19 | 62.9410.74 | 51.337016.12 | 10.0232.46 | 1099.110.0 | 0
2014-09-2618.26 | 64.8715.04 | 59.078418.26 | 11.3532.52 | 1101.260.0 | 0
2014-09-2719.34 | 66.8116.12 | 61.028812.89 | 8.0132.52 | 1101.260.11 | 0.0
2014-09-2819.34 | 66.8116.12 | 61.028511.82 | 7.3432.33 | 1094.810.0 | 0
2014-09-2918.26 | 64.8716.12 | 61.028716.12 | 10.0232.39 | 1096.960.0 | 0
2014-09-3018.26 | 64.8717.19 | 62.948920.41 | 12.6832.49 | 1100.190.11 | 0.0

Blanches Rocques 11 Year Historical Weather Data

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