Merton, United Kingdom Climate

Weather: 11.15°C/52.07°F, Wind SW at 1.54 km/h, 92% Humidity, 0% Chance of rain

United Kingdom
(Photo by Dave Axelgard on Unsplash)
Contents

Merton Climate Summary

Located at an elevation of 14.91 meters (48.92 feet) above sea level, Merton has a Marine west coast, warm summer climate (Classification: Cfb). The city’s yearly temperature is 12.1ºC (53.78ºF) and it is 1.35% higher than United Kingdom’s averages. Merton typically receives about 45.27 millimeters (1.78 inches) of precipitation and has 113.19 rainy days (31.01% of the time) annually.

CountryUnited Kingdom
Longitude-0.2108084
Latitude51.4097742
Attitude/Elevation14.91m (48.92ft)
Local timeTuesday 21:09
Annual high temperature14.5ºC (58.1ºF)
Annual low temperature7.68ºC (45.82ºF)
Average annual precip.45.27mm (1.78in)
Warmest monthJuly (22.53ºC / 72.55ºF)
Coldest MonthJanuary (2.36ºC / 36.25ºF)
Wettest MonthOctober (53.85mm / 2.12in)
Driest MonthApril (35.94mm / 1.41in)
Number of days with rainfall (≥ 1.0 mm)113.19 days (31.01%)
Days with no rain251.81 days (68.99%)
Humidity80.18%

Climate Merton: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)13.0(55.4)20.0(68.0)21.0(69.8)26.0(78.8)29.0(84.2)31.0(87.8)34.0(93.2)35.0(95.0)30.0(86.0)27.0(80.6)18.0(64.4)14.0(57.2)35.0(95.0)
Average high °C (°F)6.99(44.58)7.82(46.08)10.71(51.28)14.29(57.72)16.85(62.33)19.87(67.77)22.53(72.55)21.82(71.28)19.45(67.01)15.14(59.25)10.61(51.1)7.98(46.36)14.5(58.1)
Daily mean °C (°F)5.09(41.16)5.68(42.22)8.01(46.42)11.39(52.5)14.35(57.83)17.4(63.32)19.81(67.66)19.13(66.43)16.46(61.63)12.85(55.13)8.72(47.7)6.27(43.29)12.1(53.78)
Average low °C (°F)2.36(36.25)2.76(36.97)3.8(38.84)5.66(42.19)8.27(46.89)11.07(51.93)13.68(56.62)13.86(56.95)11.63(52.93)9.36(48.85)5.95(42.71)3.79(38.82)7.68(45.82)
Record low °C (°F)-7.0(19.4)-7.0(19.4)-4.0(24.8)-2.0(28.4)-1.0(30.2)4.0(39.2)8.0(46.4)0.0(0)4.0(39.2)0.0(0)-5.0(23.0)-8.0(17.6)-8.0(17.6)
Average precipitation mm (inches)44.41(1.75)47.16(1.86)37.36(1.47)35.94(1.41)42.92(1.69)52.2(2.06)46.86(1.84)50.61(1.99)36.11(1.42)53.85(2.12)45.63(1.8)50.24(1.98)45.27(1.78)
Average precipitation days (≥ 1.0 mm)9.919.07.738.09.5511.3611.189.827.649.829.739.459.43
Average relative humidity (%)87.4284.0180.877.1576.7477.4173.6473.9676.4481.5685.5887.4880.18
Mean monthly sunshine hours5.855.98.7311.9812.4912.8112.9212.4610.946.545.925.59.34

Climate Graph

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

Merton

Merton Temperature by Month

July
19.81°C | 67.66°F
August
19.13°C | 66.43°F
June
17.4°C | 63.32°F
September
16.46°C | 61.63°F
May
14.35°C | 57.83°F
October
12.85°C | 55.13°F
April
11.39°C | 52.5°F
November
8.72°C | 47.7°F
March
8.01°C | 46.42°F
December
6.27°C | 43.29°F
February
5.68°C | 42.22°F
January
5.09°C | 41.16°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 Temperature23.0°C (73.4°F)20.35°C (68.63°F)16.0°C (60.8°F)
Avg Temperature21.0°C (69.8°F)17.68°C (63.82°F)14.0°C (57.2°F)
Min Temperature18.0°C (64.4°F)12.26°C (54.07°F)8.0°C (46.4°F)
Dew PointMaxAverageMin
Dew Point17.0°C (62.6°F)12.45°C (54.41°F)9.0°C (48.2°F)
PrecipitationMaxAverageMinSum
Precipitation16.7mm | 0.66in3.06mm | 0.12in0.0mm | 0in95.0mm | 3.74in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind19.0kmh | 11.81mph12.32kmh | 7.66mph7.0kmh | 4.35mph
Gust Wind27.0kmh | 16.78mph17.87kmh | 11.1mph10.0kmh | 6.21mph
Sea Level PressureMaxAverageMin
Sea Level Pressure16.7mb3.06mb0.0mb
Merton

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
August° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2010-08-0119 | 66.213 | 55.4788 | 4.9729.91 | 10131.7 | 0.07
2010-08-0220 | 68.012 | 53.6758 | 4.9730.03 | 10173.3 | 0.13
2010-08-0319 | 66.212 | 53.67710 | 6.2130.0 | 10161.2 | 0.05
2010-08-0417 | 62.613 | 55.48513 | 8.0829.77 | 10086.0 | 0.24
2010-08-0517 | 62.69 | 48.27013 | 8.0829.88 | 10120.3 | 0.01
2010-08-0617 | 62.613 | 55.48713 | 8.0829.97 | 10152.8 | 0.11
2010-08-0718 | 64.415 | 59.08911 | 6.8429.97 | 10152.3 | 0.09
2010-08-0819 | 66.213 | 55.4788 | 4.9730.09 | 10190.5 | 0.02
2010-08-0920 | 68.012 | 53.67312 | 7.4630.0 | 10160.0 | 0.0
2010-08-1017 | 62.615 | 59.09212 | 7.4629.85 | 101115.4 | 0.61
2010-08-1118 | 64.412 | 53.6778 | 4.9729.91 | 10130.6 | 0.02
2010-08-1218 | 64.411 | 51.87711 | 6.8430.0 | 10160.8 | 0.03
2010-08-1316 | 60.811 | 51.88613 | 8.0830.03 | 10171.0 | 0.04
2010-08-1416 | 60.812 | 53.6849 | 5.5930.03 | 10172.8 | 0.11
2010-08-1519 | 66.212 | 53.67615 | 9.3230.12 | 10200.1 | 0.0
2010-08-1619 | 66.212 | 53.67215 | 9.3230.0 | 10160.0 | 0.0
2010-08-1717 | 62.614 | 57.28513 | 8.0829.85 | 10112.0 | 0.08
2010-08-1817 | 62.611 | 51.87812 | 7.4629.77 | 10080.2 | 0.01
2010-08-1918 | 64.411 | 51.87613 | 8.0829.88 | 10120.8 | 0.03
2010-08-2021 | 69.815 | 59.07917 | 10.5629.97 | 10150.3 | 0.01
2010-08-2120 | 68.017 | 62.68918 | 11.1830.06 | 10180.8 | 0.03
2010-08-2221 | 69.817 | 62.68611 | 6.8429.94 | 10145.0 | 0.2
2010-08-2318 | 64.415 | 59.08518 | 11.1829.53 | 100011.1 | 0.44
2010-08-2417 | 62.610 | 50.07519 | 11.8129.8 | 10090.3 | 0.01
2010-08-2515 | 59.012 | 53.69010 | 6.2129.91 | 101316.7 | 0.66
2010-08-2618 | 64.416 | 60.89610 | 6.2129.68 | 100514.3 | 0.56
2010-08-2715 | 59.012 | 53.68512 | 7.4629.83 | 10102.0 | 0.08
2010-08-2816 | 60.810 | 50.07913 | 8.0830.12 | 10200.7 | 0.03
2010-08-2914 | 57.210 | 50.08516 | 9.9430.03 | 10171.9 | 0.07
2010-08-3014 | 57.29 | 48.27814 | 8.730.21 | 10230.1 | 0.0
2010-08-3118 | 64.410 | 50.0777 | 4.3530.27 | 10250.0 | 0.0

Merton 10 Year Historical Weather Data

Nearby locations

Comments (0)

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