Blackheath, Greenwich, United Kingdom Climate

Weather: 12.74°C/54.93°F, Wind SW at 3.6 km/h, 81% Humidity, 0% Chance of rain

United Kingdom
(Photo by Rumman Amin on Unsplash)

Blackheath Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Blackheath has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 13.42ºC (56.16ºF) and it is 2.67% higher than United Kingdom’s averages. Blackheath typically receives about 15.61 millimeters (0.61 inches) of precipitation and has 34.82 rainy days (9.54% of the time) annually.

CountryUnited Kingdom
CityGreenwich
Longitude0.0090338
Latitude51.4658393
Attitude/ElevationNonem (0ft)
Local timeFriday 18:49
Annual high temperature15.6ºC (60.08ºF)
Annual low temperature9.89ºC (49.8ºF)
Average annual precip.15.61mm (0.61in)
Warmest monthJuly (24.26ºC / 75.67ºF)
Coldest MonthJanuary (4.16ºC / 39.49ºF)
Wettest MonthOctober (26.26mm / 1.03in)
Driest MonthMay (8.61mm / 0.34in)
Number of days with rainfall (≥ 1.0 mm)34.82 days (9.54%)
Days with no rain330.18 days (90.46%)
Humidity68.94%

Climate Blackheath: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)14.0(57.2)19.0(66.2)18.0(64.4)28.0(82.4)28.0(82.4)31.0(87.8)36.0(96.8)34.0(93.2)29.0(84.2)24.0(75.2)18.0(64.4)15.0(59.0)36.0(96.8)
Average high °C (°F)8.08(46.54)9.06(48.31)10.52(50.94)15.34(59.61)19.09(66.36)21.37(70.47)24.26(75.67)23.88(74.98)20.18(68.32)15.17(59.31)11.29(52.32)8.99(48.18)15.6(60.08)
Daily mean °C (°F)6.48(43.66)7.12(44.82)8.43(47.17)12.74(54.93)16.22(61.2)18.8(65.84)21.55(70.79)21.25(70.25)17.66(63.79)13.27(55.89)9.89(49.8)7.58(45.64)13.42(56.16)
Average low °C (°F)4.16(39.49)4.56(40.21)5.38(41.68)8.53(47.35)11.02(51.84)13.9(57.02)16.67(62.01)17.17(62.91)13.87(56.97)10.51(50.92)7.44(45.39)5.46(41.83)9.89(49.8)
Record low °C (°F)-1.0(30.2)-3.0(26.6)-4.0(24.8)3.0(37.4)4.0(39.2)8.0(46.4)8.0(46.4)11.0(51.8)8.0(46.4)3.0(37.4)1.0(33.8)-2.0(28.4)-4.0(24.8)
Average precipitation mm (inches)12.77(0.5)13.82(0.54)16.45(0.65)11.63(0.46)8.61(0.34)17.42(0.69)12.16(0.48)19.4(0.76)13.1(0.52)26.26(1.03)15.68(0.62)20.04(0.79)15.61(0.61)
Average precipitation days (≥ 1.0 mm)3.03.03.092.271.913.02.643.361.913.553.363.732.9
Average relative humidity (%)78.2271.8970.5466.7861.1564.8259.6761.2762.6371.9277.780.6368.94
Mean monthly sunshine hours4.937.48.1310.6413.515.1414.4811.829.477.395.684.779.45

Climate Graph

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

Blackheath

Blackheath Temperature by Month

July
21.55°C | 70.79°F
August
21.25°C | 70.25°F
June
18.8°C | 65.84°F
September
17.66°C | 63.79°F
May
16.22°C | 61.2°F
October
13.27°C | 55.89°F
April
12.74°C | 54.93°F
November
9.89°C | 49.8°F
March
8.43°C | 47.17°F
December
7.58°C | 45.64°F
February
7.12°C | 44.82°F
January
6.48°C | 43.66°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature20.0°C (68.0°F)14.71°C (58.48°F)11.0°C (51.8°F)
Avg Temperature18.0°C (64.4°F)13.0°C (55.4°F)9.0°C (48.2°F)
Min Temperature15.0°C (59.0°F)10.87°C (51.57°F)7.0°C (44.6°F)
Dew PointMaxAverageMin
Dew Point13.0°C (55.4°F)7.97°C (46.35°F)3.0°C (37.4°F)
PrecipitationMaxAverageMinSum
Precipitation31.3mm | 1.23in4.2mm | 0.17in0.0mm | 0in130.3mm | 5.13in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind28.0kmh | 17.4mph14.84kmh | 9.22mph4.0kmh | 2.49mph
Gust Wind41.0kmh | 25.48mph21.0kmh | 13.05mph6.0kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure31.3mb4.2mb0.0mb
Blackheath

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-10-0118 | 64.412 | 53.67416 | 9.9429.53 | 100019.5 | 0.77
2019-10-0212 | 53.63 | 37.45815 | 9.3230.03 | 10170.2 | 0.01
2019-10-0312 | 53.65 | 41.0619 | 5.5930.06 | 10181.1 | 0.04
2019-10-0414 | 57.210 | 50.07718 | 11.1829.68 | 10051.9 | 0.07
2019-10-0514 | 57.29 | 48.27710 | 6.2129.94 | 10140.2 | 0.01
2019-10-0615 | 59.010 | 50.07519 | 11.8129.83 | 101031.3 | 1.23
2019-10-0713 | 55.410 | 50.08211 | 6.8429.94 | 10142.1 | 0.08
2019-10-0815 | 59.09 | 48.26818 | 11.1829.74 | 10072.5 | 0.1
2019-10-0913 | 55.47 | 44.66719 | 11.8129.68 | 10050.9 | 0.04
2019-10-1014 | 57.28 | 46.47021 | 13.0529.85 | 10110.1 | 0.0
2019-10-1116 | 60.813 | 55.47924 | 14.9129.74 | 10074.3 | 0.17
2019-10-1212 | 53.610 | 50.0839 | 5.5929.74 | 10078.8 | 0.35
2019-10-1315 | 59.011 | 51.88216 | 9.9429.65 | 10046.4 | 0.25
2019-10-1414 | 57.211 | 51.88511 | 6.8429.71 | 100610.3 | 0.41
2019-10-1514 | 57.210 | 50.07811 | 6.8429.62 | 10031.8 | 0.07
2019-10-1615 | 59.09 | 48.27515 | 9.3229.62 | 10032.5 | 0.1
2019-10-1713 | 55.47 | 44.67014 | 8.729.71 | 10060.7 | 0.03
2019-10-1813 | 55.47 | 44.66824 | 14.9129.53 | 10007.3 | 0.29
2019-10-1913 | 55.47 | 44.66916 | 9.9429.53 | 10000.0 | 0.0
2019-10-2011 | 51.87 | 44.67815 | 9.3229.8 | 10090.1 | 0.0
2019-10-2112 | 53.68 | 46.47917 | 10.5630.03 | 10174.9 | 0.19
2019-10-2213 | 55.46 | 42.8704 | 2.4930.21 | 10230.0 | 0.0
2019-10-2312 | 53.69 | 48.2839 | 5.5929.94 | 10141.5 | 0.06
2019-10-2412 | 53.610 | 50.0898 | 4.9729.68 | 100513.2 | 0.52
2019-10-2514 | 57.210 | 50.08019 | 11.8129.85 | 10110.3 | 0.01
2019-10-2615 | 59.010 | 50.07628 | 17.429.77 | 10087.5 | 0.3
2019-10-2710 | 50.03 | 37.46312 | 7.4630.18 | 10220.2 | 0.01
2019-10-289 | 48.24 | 39.2729 | 5.5930.27 | 10250.0 | 0.0
2019-10-2910 | 50.04 | 39.26816 | 9.9430.27 | 10250.6 | 0.02
2019-10-3010 | 50.04 | 39.26714 | 8.730.27 | 10250.1 | 0.0
2019-10-3110 | 50.04 | 39.27113 | 8.0830.09 | 10190.0 | 0.0

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