Boston, Kwazulu-Natal, South Africa Climate

Weather: 23.37°C/74.07°F, Wind SW at 3.8 km/h, 29% Humidity, 0% Chance of rain

Boston Climate Summary

Located at an elevation of 1402.02 meters (4599.8 feet) above sea level, Boston has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 24.16ºC (75.49ºF) and it is 2.94% higher than South Africa’s averages. Boston typically receives about 112.69 millimeters (4.44 inches) of precipitation and has 168.81 rainy days (46.25% of the time) annually.

CountrySouth Africa
CityKwazulu-Natal
Longitude29.966667
Latitude-29.666667
Attitude/Elevation1402.02m (4599.8ft)
Local timeWednesday 22:28
Annual high temperature26.2ºC (79.16ºF)
Annual low temperature20.83ºC (69.49ºF)
Average annual precip.112.69mm (4.44in)
Warmest monthFebruary (29.06ºC / 84.31ºF)
Coldest MonthJuly (17.72ºC / 63.9ºF)
Wettest MonthJanuary (190.02mm / 7.48in)
Driest MonthJune (37.18mm / 1.46in)
Number of days with rainfall (≥ 1.0 mm)168.81 days (46.25%)
Days with no rain196.19 days (53.75%)
Humidity78.98%

Climate Boston: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)37.01(98.62)37.01(98.62)34.9(94.82)35.95(96.71)33.84(92.91)32.78(91.0)30.67(87.21)34.9(94.82)37.01(98.62)38.07(100.53)34.9(94.82)37.01(98.62)38.07(100.53)
Average high °C (°F)28.63(83.53)29.06(84.31)28.67(83.61)26.71(80.08)25.78(78.4)24.17(75.51)23.41(74.14)24.12(75.42)24.94(76.89)25.09(77.16)26.19(79.14)27.56(81.61)26.19(79.14)
Daily mean °C (°F)26.93(80.47)27.26(81.07)26.74(80.13)24.73(76.51)23.47(74.25)21.66(70.99)21.04(69.87)21.85(71.33)22.89(73.2)23.24(73.83)24.31(75.76)25.87(78.57)24.16(75.49)
Average low °C (°F)23.65(74.57)23.89(75.0)23.5(74.3)21.5(70.7)20.28(68.5)18.32(64.98)17.72(63.9)18.35(65.03)19.42(66.96)19.88(67.78)20.93(69.67)22.54(72.57)20.83(69.49)
Record low °C (°F)20.09(68.16)19.04(66.27)14.8(58.64)15.86(60.55)13.75(56.75)12.69(54.84)10.57(51.03)10.57(51.03)10.57(51.03)14.8(58.64)14.8(58.64)13.75(56.75)10.57(51.03)
Average precipitation mm (inches)190.02(7.48)151.14(5.95)152.23(5.99)98.71(3.89)81.72(3.22)37.18(1.46)65.17(2.57)47.61(1.87)81.73(3.22)135.28(5.33)167.71(6.6)143.77(5.66)112.69(4.44)
Average precipitation days (≥ 1.0 mm)20.2816.1517.513.849.997.318.367.7810.7717.6919.4219.7114.06
Average relative humidity (%)83.7583.4283.980.0476.9469.5272.0172.6677.3180.3683.0384.778.97
Mean monthly sunshine hours12.5412.5311.347.958.388.598.368.359.5911.7512.2712.5510.35

Climate Graph

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

Boston

Boston Temperature by Month

February
27.26°C | 81.07°F
January
26.93°C | 80.47°F
March
26.74°C | 80.13°F
December
25.87°C | 78.57°F
April
24.73°C | 76.51°F
November
24.31°C | 75.76°F
May
23.47°C | 74.25°F
October
23.24°C | 73.83°F
September
22.89°C | 73.2°F
August
21.85°C | 71.33°F
June
21.66°C | 70.99°F
July
21.04°C | 69.87°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 Temperature33.84°C (92.91°F)28.14°C (82.65°F)23.27°C (73.89°F)
Avg Temperature29.61°C (85.3°F)26.17°C (79.11°F)22.21°C (71.98°F)
Min Temperature25.38°C (77.68°F)23.3°C (73.94°F)21.15°C (70.07°F)
Dew PointMaxAverageMin
Dew Point24.32°C (75.78°F)21.53°C (70.75°F)17.98°C (64.36°F)
PrecipitationMaxAverageMinSum
Precipitation132.19mm | 5.2in10.86mm | 0.43in0.0mm | 0in336.51mm | 13.25in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind47.59kmh | 29.57mph18.69kmh | 11.61mph8.46kmh | 5.26mph
Gust Wind70.85kmh | 44.02mph27.63kmh | 17.17mph11.63kmh | 7.23mph
Sea Level PressureMaxAverageMin
Sea Level Pressure132.19mb10.86mb0.0mb
Boston

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2012-03-0127.5 | 81.522.21 | 71.987917.98 | 11.1731.67 | 1072.310.53 | 0.02
2012-03-0227.5 | 81.522.21 | 71.987913.75 | 8.5431.7 | 1073.360.95 | 0.04
2012-03-0325.38 | 77.6823.27 | 73.898625.38 | 15.7731.57 | 1069.1371.17 | 2.8
2012-03-0425.38 | 77.6823.27 | 73.899033.84 | 21.0331.32 | 1060.67132.19 | 5.2
2012-03-0525.38 | 77.6822.21 | 71.988447.59 | 29.5731.57 | 1069.1330.98 | 1.22
2012-03-0624.32 | 75.7819.04 | 66.277527.5 | 17.0931.76 | 1075.482.22 | 0.09
2012-03-0724.32 | 75.7817.98 | 64.367310.57 | 6.5731.67 | 1072.310.42 | 0.02
2012-03-0825.38 | 77.6820.09 | 68.16768.46 | 5.2631.7 | 1073.360.21 | 0.01
2012-03-0926.44 | 79.5921.15 | 70.07798.46 | 5.2631.7 | 1073.360.0 | 0
2012-03-1026.44 | 79.5922.21 | 71.988421.15 | 13.1431.76 | 1075.480.85 | 0.03
2012-03-1125.38 | 77.6822.21 | 71.988224.32 | 15.1131.79 | 1076.549.73 | 0.38
2012-03-1225.38 | 77.6821.15 | 70.078110.57 | 6.5731.7 | 1073.3613.22 | 0.52
2012-03-1325.38 | 77.6821.15 | 70.078213.75 | 8.5431.63 | 1071.257.93 | 0.31
2012-03-1425.38 | 77.6821.15 | 70.078017.98 | 11.1731.79 | 1076.5410.26 | 0.4
2012-03-1525.38 | 77.6819.04 | 66.277310.57 | 6.5731.7 | 1073.360.32 | 0.01
2012-03-1625.38 | 77.6820.09 | 68.16789.52 | 5.9231.54 | 1068.088.78 | 0.35
2012-03-1725.38 | 77.6821.15 | 70.078423.27 | 14.4631.51 | 1067.0213.01 | 0.51
2012-03-1823.27 | 73.8919.04 | 66.277817.98 | 11.1731.79 | 1076.543.91 | 0.15
2012-03-1927.5 | 81.521.15 | 70.077716.92 | 10.5131.73 | 1074.420.11 | 0.0
2012-03-2026.44 | 79.5921.15 | 70.077814.8 | 9.231.82 | 1077.590.32 | 0.01
2012-03-2127.5 | 81.522.21 | 71.988026.44 | 16.4331.7 | 1073.360.21 | 0.01
2012-03-2226.44 | 79.5922.21 | 71.988313.75 | 8.5431.73 | 1074.421.16 | 0.05
2012-03-2327.5 | 81.522.21 | 71.988212.69 | 7.8931.79 | 1076.540.63 | 0.02
2012-03-2426.44 | 79.5922.21 | 71.988410.57 | 6.5731.85 | 1078.657.3 | 0.29
2012-03-2527.5 | 81.522.21 | 71.988117.98 | 11.1731.79 | 1076.542.01 | 0.08
2012-03-2627.5 | 81.523.27 | 73.898213.75 | 8.5431.67 | 1072.310.53 | 0.02
2012-03-2729.61 | 85.324.32 | 75.788015.86 | 9.8531.6 | 1070.192.86 | 0.11
2012-03-2826.44 | 79.5923.27 | 73.898516.92 | 10.5131.73 | 1074.426.24 | 0.25
2012-03-2927.5 | 81.523.27 | 73.898023.27 | 14.4631.54 | 1068.080.0 | 0
2012-03-3029.61 | 85.322.21 | 71.987514.8 | 9.231.42 | 1063.851.27 | 0.05
2012-03-3122.21 | 71.9819.04 | 66.278239.13 | 24.3131.63 | 1071.257.19 | 0.28

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