Trentham, Wellington, New Zealand Climate

Weather: 4.94°C/40.89°F, Wind SW at 0.51 km/h, 96% Humidity, 0% Chance of rain

New Zealand
(Photo by Nate Watson on Unsplash)

Trentham Climate Summary

Located at an elevation of 20 meters (65.62 feet) above sea level, Trentham has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 13.74ºC (56.73ºF) and it is 0.67% higher than New Zealand’s averages. Trentham typically receives about 71.88 millimeters (2.83 inches) of precipitation and has 128.77 rainy days (35.28% of the time) annually.

CountryNew Zealand
CityWellington
Longitude175.0447143
Latitude-41.1304159
Attitude/Elevation20m (65.62ft)
Local timeSaturday 20:29
Annual high temperature14.76ºC (58.57ºF)
Annual low temperature12.02ºC (53.64ºF)
Average annual precip.71.88mm (2.83in)
Warmest monthFebruary (18.55ºC / 65.39ºF)
Coldest MonthJuly (9.16ºC / 48.49ºF)
Wettest MonthJune (98.72mm / 3.89in)
Driest MonthFebruary (52.83mm / 2.08in)
Number of days with rainfall (≥ 1.0 mm)128.77 days (35.28%)
Days with no rain236.23 days (64.72%)
Humidity77.51%

Climate Trentham: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)25.46(77.83)23.5(74.3)21.54(70.77)19.58(67.24)17.62(63.72)15.67(60.21)14.69(58.44)14.69(58.44)15.67(60.21)18.6(65.48)19.58(67.24)21.54(70.77)25.46(77.83)
Average high °C (°F)18.25(64.85)18.55(65.39)17.5(63.5)15.76(60.37)14.08(57.34)12.36(54.25)11.48(52.66)11.71(53.08)12.15(53.87)13.6(56.48)14.83(58.69)16.78(62.2)14.76(58.57)
Daily mean °C (°F)17.06(62.71)17.39(63.3)16.29(61.32)14.74(58.53)13.12(55.62)11.41(52.54)10.54(50.97)10.76(51.37)11.27(52.29)12.56(54.61)13.88(56.98)15.79(60.42)13.74(56.73)
Average low °C (°F)14.93(58.87)15.3(59.54)14.37(57.87)13.24(55.83)11.74(53.13)10.02(50.04)9.16(48.49)9.37(48.87)9.77(49.59)10.76(51.37)11.85(53.33)13.81(56.86)12.02(53.64)
Record low °C (°F)5.87(42.57)9.79(49.62)7.83(46.09)7.83(46.09)1.96(35.53)-0.98(30.24)0.0(0)3.92(39.06)2.94(37.29)5.87(42.57)0.98(33.76)3.92(39.06)-0.98(30.24)
Average precipitation mm (inches)54.11(2.13)52.83(2.08)58.37(2.3)76.42(3.01)69.36(2.73)98.72(3.89)86.58(3.41)82.1(3.23)70.55(2.78)66.61(2.62)77.06(3.03)69.83(2.75)71.88(2.83)
Average precipitation days (≥ 1.0 mm)7.926.777.6611.0312.1914.0612.1913.9711.9310.9510.149.9710.73
Average relative humidity (%)77.6978.0677.8878.0277.1477.3575.8377.3476.9177.5577.5478.7377.51
Mean monthly sunshine hours11.4810.5610.239.488.887.28.58.979.8310.2412.4113.0110.07

Climate Graph

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

Trentham

Trentham Temperature by Month

February
17.39°C | 63.3°F
January
17.06°C | 62.71°F
March
16.29°C | 61.32°F
December
15.79°C | 60.42°F
April
14.74°C | 58.53°F
November
13.88°C | 56.98°F
May
13.12°C | 55.62°F
October
12.56°C | 54.61°F
June
11.41°C | 52.54°F
September
11.27°C | 52.29°F
August
10.76°C | 51.37°F
July
10.54°C | 50.97°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 Temperature15.67°C (60.21°F)13.2°C (55.76°F)9.79°C (49.62°F)
Avg Temperature14.69°C (58.44°F)12.29°C (54.12°F)9.79°C (49.62°F)
Min Temperature13.71°C (56.68°F)11.05°C (51.89°F)8.81°C (47.86°F)
Dew PointMaxAverageMin
Dew Point12.73°C (54.91°F)8.08°C (46.54°F)3.92°C (39.06°F)
PrecipitationMaxAverageMinSum
Precipitation10.77mm | 0.42in1.77mm | 0.07in0.0mm | 0in54.84mm | 2.16in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind43.08kmh | 26.77mph23.31kmh | 14.48mph5.87kmh | 3.65mph
Gust Wind66.58kmh | 41.37mph33.1kmh | 20.57mph7.83kmh | 4.87mph
Sea Level PressureMaxAverageMin
Sea Level Pressure10.77mb1.77mb0.0mb
Trentham

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2012-05-0110.77 | 51.395.87 | 42.576835.25 | 21.929.46 | 997.70.78 | 0.03
2012-05-0211.75 | 53.156.85 | 44.337435.25 | 21.929.72 | 1006.517.05 | 0.28
2012-05-0310.77 | 51.395.87 | 42.57725.87 | 3.6529.81 | 1009.450.2 | 0.01
2012-05-0412.73 | 54.917.83 | 46.097610.77 | 6.6929.9 | 1012.390.0 | 0
2012-05-0512.73 | 54.918.81 | 47.867913.71 | 8.5229.92 | 1013.370.69 | 0.03
2012-05-0611.75 | 53.157.83 | 46.09796.85 | 4.2629.9 | 1012.390.0 | 0
2012-05-0712.73 | 54.919.79 | 49.628425.46 | 15.8229.61 | 1002.60.0 | 0
2012-05-0814.69 | 58.4410.77 | 51.398127.41 | 17.0329.38 | 994.770.0 | 0
2012-05-0913.71 | 56.6811.75 | 53.158720.56 | 12.7829.26 | 990.854.41 | 0.17
2012-05-1012.73 | 54.919.79 | 49.628540.14 | 24.9429.17 | 987.913.13 | 0.12
2012-05-1111.75 | 53.158.81 | 47.868422.52 | 13.9929.2 | 988.8910.77 | 0.42
2012-05-1212.73 | 54.918.81 | 47.867916.64 | 10.3429.2 | 988.890.2 | 0.01
2012-05-1314.69 | 58.4411.75 | 53.158431.33 | 19.4729.09 | 984.970.69 | 0.03
2012-05-1414.69 | 58.4412.73 | 54.918535.25 | 21.928.91 | 979.14.99 | 0.2
2012-05-1512.73 | 54.918.81 | 47.867421.54 | 13.3828.59 | 968.334.9 | 0.19
2012-05-169.79 | 49.624.9 | 40.827130.35 | 18.8628.71 | 972.254.9 | 0.19
2012-05-1711.75 | 53.153.92 | 39.065918.6 | 11.5629.03 | 983.020.0 | 0
2012-05-1812.73 | 54.915.87 | 42.576422.52 | 13.9929.09 | 984.970.39 | 0.02
2012-05-1910.77 | 51.394.9 | 40.826739.16 | 24.3329.2 | 988.890.88 | 0.03
2012-05-2010.77 | 51.394.9 | 40.826612.73 | 7.9129.29 | 991.830.29 | 0.01
2012-05-2110.77 | 51.394.9 | 40.82698.81 | 5.4729.43 | 996.720.0 | 0
2012-05-2210.77 | 51.396.85 | 44.33789.79 | 6.0829.61 | 1002.60.1 | 0.0
2012-05-2312.73 | 54.918.81 | 47.868118.6 | 11.5629.64 | 1003.580.0 | 0
2012-05-2412.73 | 54.918.81 | 47.867729.37 | 18.2529.61 | 1002.60.0 | 0
2012-05-2513.71 | 56.689.79 | 49.627923.5 | 14.629.58 | 1001.620.0 | 0
2012-05-2612.73 | 54.919.79 | 49.628421.54 | 13.3829.64 | 1003.580.29 | 0.01
2012-05-2714.69 | 58.4412.73 | 54.918843.08 | 26.7729.26 | 990.851.37 | 0.05
2012-05-2813.71 | 56.6810.77 | 51.398234.27 | 21.2929.12 | 985.950.0 | 0
2012-05-299.79 | 49.623.92 | 39.066423.5 | 14.629.38 | 994.778.52 | 0.34
2012-05-3010.77 | 51.395.87 | 42.577321.54 | 13.3829.35 | 993.790.0 | 0
2012-05-3111.75 | 53.157.83 | 46.097516.64 | 10.3429.43 | 996.720.29 | 0.01

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