Chiswick, Hounslow, United Kingdom Climate

Weather: 6.44°C/43.59°F, Wind SW at 5.14 km/h, 93% Humidity, 0% Chance of rain

United Kingdom
(Photo by Vijay Chadha on Unsplash)

Chiswick Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Chiswick has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 13.31ºC (55.96ºF) and it is 2.56% higher than United Kingdom’s averages. Chiswick typically receives about 19.93 millimeters (0.78 inches) of precipitation and has 38.1 rainy days (10.44% of the time) annually.

CountryUnited Kingdom
CityHounslow
Longitude-0.2671732
Latitude51.4876272
Attitude/ElevationNonem (0ft)
Local timeSaturday 09:43
Annual high temperature15.54ºC (59.97ºF)
Annual low temperature9.69ºC (49.44ºF)
Average annual precip.19.93mm (0.78in)
Warmest monthJuly (23.97ºC / 75.15ºF)
Coldest MonthJanuary (4.0ºC / 39.2ºF)
Wettest MonthDecember (30.02mm / 1.18in)
Driest MonthMay (9.11mm / 0.36in)
Number of days with rainfall (≥ 1.0 mm)38.1 days (10.44%)
Days with no rain326.9 days (89.56%)
Humidity70.3%

Climate Chiswick: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)14.0(57.2)20.0(68.0)18.0(64.4)29.0(84.2)30.0(86.0)31.0(87.8)35.0(95.0)34.0(93.2)29.0(84.2)23.0(73.4)18.0(64.4)15.0(59.0)35.0(95.0)
Average high °C (°F)8.02(46.44)9.09(48.36)10.57(51.03)15.71(60.28)19.11(66.4)21.37(70.47)23.97(75.15)23.59(74.46)20.06(68.11)15.03(59.05)11.13(52.03)8.86(47.95)15.54(59.97)
Daily mean °C (°F)6.4(43.52)7.07(44.73)8.39(47.1)12.91(55.24)16.3(61.34)18.78(65.8)21.37(70.47)20.95(69.71)17.44(63.39)13.06(55.51)9.64(49.35)7.44(45.39)13.31(55.96)
Average low °C (°F)4.0(39.2)4.22(39.6)5.22(41.4)8.44(47.19)11.06(51.91)13.97(57.15)16.48(61.66)16.74(62.13)13.56(56.41)10.29(50.52)7.22(45.0)5.1(41.18)9.69(49.44)
Record low °C (°F)-3.0(26.6)-3.0(26.6)-4.0(24.8)0.0(0)4.0(39.2)7.0(44.6)9.0(48.2)9.0(48.2)7.0(44.6)4.0(39.2)0.0(0)-3.0(26.6)-4.0(24.8)
Average precipitation mm (inches)19.93(0.78)19.36(0.76)20.68(0.81)13.16(0.52)9.11(0.36)24.15(0.95)13.95(0.55)22.57(0.89)18.51(0.73)27.51(1.08)20.27(0.8)30.02(1.18)19.93(0.78)
Average precipitation days (≥ 1.0 mm)3.183.03.912.642.553.182.553.452.183.733.644.093.17
Average relative humidity (%)79.1573.271.5866.5262.065.7862.2764.1864.8473.778.8881.4670.3
Mean monthly sunshine hours4.827.438.1610.7313.6815.314.6811.879.577.245.644.599.48

Climate Graph

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

Chiswick

Chiswick Temperature by Month

July
21.37°C | 70.47°F
August
20.95°C | 69.71°F
June
18.78°C | 65.8°F
September
17.44°C | 63.39°F
May
16.3°C | 61.34°F
October
13.06°C | 55.51°F
April
12.91°C | 55.24°F
November
9.64°C | 49.35°F
March
8.39°C | 47.1°F
December
7.44°C | 45.39°F
February
7.07°C | 44.73°F
January
6.4°C | 43.52°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature12.0°C (53.6°F)8.9°C (48.02°F)6.0°C (42.8°F)
Avg Temperature12.0°C (53.6°F)7.58°C (45.64°F)4.0°C (39.2°F)
Min Temperature10.0°C (50.0°F)5.26°C (41.47°F)-3.0°C (26.6°F)
Dew PointMaxAverageMin
Dew Point9.0°C (48.2°F)4.42°C (39.96°F)0.0°C (0°F)
PrecipitationMaxAverageMinSum
Precipitation25.3mm | 1.0in4.61mm | 0.18in0.0mm | 0in143.0mm | 5.63in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind30.0kmh | 18.64mph15.39kmh | 9.56mph4.0kmh | 2.49mph
Gust Wind44.0kmh | 27.34mph23.42kmh | 14.55mph6.0kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure25.3mb4.61mb0.0mb
Chiswick

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-12-016 | 42.81 | 33.87416 | 9.9430.21 | 10230.0 | 0.0
2019-12-024 | 39.20 | 32.0788 | 4.9730.45 | 10310.0 | 0.0
2019-12-036 | 42.83 | 37.4865 | 3.1130.33 | 10270.0 | 0.0
2019-12-046 | 42.84 | 39.2864 | 2.4930.15 | 10210.0 | 0.0
2019-12-055 | 41.03 | 37.48513 | 8.0830.12 | 10200.0 | 0.0
2019-12-0611 | 51.88 | 46.48424 | 14.9129.74 | 10073.5 | 0.14
2019-12-078 | 46.45 | 41.08416 | 9.9429.88 | 10120.0 | 0.0
2019-12-089 | 48.25 | 41.07430 | 18.6429.53 | 10006.9 | 0.27
2019-12-097 | 44.62 | 35.67029 | 18.0229.74 | 10071.8 | 0.07
2019-12-109 | 48.25 | 41.08222 | 13.6729.94 | 10144.5 | 0.18
2019-12-117 | 44.63 | 37.47717 | 10.5629.68 | 10055.6 | 0.22
2019-12-127 | 44.64 | 39.28520 | 12.4329.23 | 99014.6 | 0.57
2019-12-137 | 44.63 | 37.47627 | 16.7828.91 | 9796.0 | 0.24
2019-12-146 | 42.81 | 33.87224 | 14.9129.21 | 9895.1 | 0.2
2019-12-157 | 44.62 | 35.67124 | 14.9129.35 | 9946.7 | 0.26
2019-12-168 | 46.45 | 41.08411 | 6.8429.53 | 10003.3 | 0.13
2019-12-177 | 44.65 | 41.0885 | 3.1129.53 | 10009.1 | 0.36
2019-12-187 | 44.65 | 41.08611 | 6.8429.74 | 10072.5 | 0.1
2019-12-1912 | 53.69 | 48.28423 | 14.2929.44 | 99722.2 | 0.87
2019-12-209 | 48.27 | 44.68712 | 7.4628.97 | 98125.3 | 1.0
2019-12-219 | 48.26 | 42.88518 | 11.1828.91 | 97911.6 | 0.46
2019-12-228 | 46.45 | 41.08316 | 9.9429.03 | 9835.4 | 0.21
2019-12-238 | 46.44 | 39.28118 | 11.1829.71 | 10060.0 | 0.0
2019-12-2410 | 50.06 | 42.88319 | 11.8129.77 | 10082.4 | 0.09
2019-12-256 | 42.83 | 37.48310 | 6.2130.18 | 10220.1 | 0.0
2019-12-268 | 46.45 | 41.08515 | 9.3230.03 | 10176.3 | 0.25
2019-12-278 | 46.45 | 41.0865 | 3.1130.36 | 10280.1 | 0.0
2019-12-288 | 46.46 | 42.8917 | 4.3530.59 | 10360.0 | 0.0
2019-12-297 | 44.65 | 41.0868 | 4.9730.5 | 10330.0 | 0.0
2019-12-308 | 46.46 | 42.88610 | 6.2130.39 | 10290.0 | 0.0
2019-12-317 | 44.66 | 42.89110 | 6.2130.45 | 10310.0 | 0.0

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