Dean, Southland, New Zealand Climate

Weather: 7.74°C/45.93°F, Wind SW at 0.76 km/h, 97% Humidity, 0% Chance of rain

Dean Climate Summary

Located at an elevation of 100.96 meters (331.23 feet) above sea level, Dean has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 8.45ºC (47.21ºF) and it is -4.62% lower than New Zealand’s averages. Dean typically receives about 279.92 millimeters (11.02 inches) of precipitation and has 230.18 rainy days (63.06% of the time) annually.

CountryNew Zealand
CitySouthland
Longitude167.654527
Latitude-45.9238653
Attitude/Elevation100.96m (331.23ft)
Local timeFriday 11:48
Annual high temperature11.49ºC (52.68ºF)
Annual low temperature3.32ºC (37.98ºF)
Average annual precip.279.92mm (11.02in)
Warmest monthFebruary (16.14ºC / 61.05ºF)
Coldest MonthAugust (0.34ºC / 32.61ºF)
Wettest MonthOctober (375.04mm / 14.77in)
Driest MonthJune (197.73mm / 7.78in)
Number of days with rainfall (≥ 1.0 mm)230.18 days (63.06%)
Days with no rain134.82 days (36.94%)
Humidity84.83%

Climate Dean: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)28.39(83.1)25.46(77.83)23.5(74.3)20.56(69.01)18.6(65.48)11.75(53.15)10.77(51.39)13.71(56.68)16.64(61.95)20.56(69.01)25.46(77.83)26.44(79.59)28.39(83.1)
Average high °C (°F)15.83(60.49)16.14(61.05)14.82(58.68)11.77(53.19)9.46(49.03)7.31(45.16)6.77(44.19)8.1(46.58)9.02(48.24)10.47(50.85)12.96(55.33)15.24(59.43)11.49(52.68)
Daily mean °C (°F)12.72(54.9)12.83(55.09)11.66(52.99)8.89(48.0)6.63(43.93)4.37(39.87)3.92(39.06)4.64(40.35)6.02(42.84)7.69(45.84)9.87(49.77)12.21(53.98)8.45(47.21)
Average low °C (°F)6.3(43.34)6.28(43.3)5.75(42.35)4.48(40.06)3.19(37.74)1.09(33.96)0.72(33.3)0.34(32.61)1.04(33.87)1.97(35.55)3.3(37.94)5.39(41.7)3.32(37.98)
Record low °C (°F)-2.94(26.71)-2.94(26.71)-2.94(26.71)-3.92(24.94)-5.87(21.43)-4.9(23.18)-7.83(17.91)-6.85(19.67)-8.81(16.14)-6.85(19.67)-3.92(24.94)-3.92(24.94)-8.81(16.14)
Average precipitation mm (inches)321.67(12.66)303.57(11.95)239.66(9.44)277.61(10.93)304.22(11.98)197.73(7.78)251.64(9.91)213.07(8.39)329.91(12.99)375.04(14.77)294.56(11.6)250.23(9.85)279.91(11.02)
Average precipitation days (≥ 1.0 mm)19.4917.1818.6918.618.9616.9120.6519.1419.9321.6320.2118.7819.18
Average relative humidity (%)81.4982.4384.286.388.1387.4388.0287.4886.183.9882.2680.1684.83
Mean monthly sunshine hours11.7910.528.757.846.155.895.417.438.258.7710.9113.958.8

Climate Graph

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

Dean

Dean Temperature by Month

February
12.83°C | 55.09°F
January
12.72°C | 54.9°F
December
12.21°C | 53.98°F
March
11.66°C | 52.99°F
November
9.87°C | 49.77°F
April
8.89°C | 48.0°F
October
7.69°C | 45.84°F
May
6.63°C | 43.93°F
September
6.02°C | 42.84°F
August
4.64°C | 40.35°F
June
4.37°C | 39.87°F
July
3.92°C | 39.06°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 Temperature9.79°C (49.62°F)6.26°C (43.27°F)0.0°C (0°F)
Avg Temperature6.85°C (44.33°F)3.69°C (38.64°F)-2.94°C (26.71°F)
Min Temperature2.94°C (37.29°F)-1.89°C (28.6°F)-8.81°C (16.14°F)
Dew PointMaxAverageMin
Dew Point5.87°C (42.57°F)1.96°C (35.53°F)-5.87°C (21.43°F)
PrecipitationMaxAverageMinSum
Precipitation166.06mm | 6.54in28.64mm | 1.13in0.0mm | 0in859.28mm | 33.83in
Snowdepth23.4mm | 0.92in2.41mm | 0.09in0.0mm | 0in72.15mm | 2.84in
WindMaxAverageMin
Wind15.67kmh | 9.74mph8.42kmh | 5.23mph3.92kmh | 2.44mph
Gust Wind25.46kmh | 15.82mph12.79kmh | 7.95mph5.87kmh | 3.65mph
Sea Level PressureMaxAverageMin
Sea Level Pressure166.06mb28.64mb0.0mb
Dean

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-09-011.96 | 35.530.98 | 33.76936.85 | 4.2629.12 | 985.9531.33 | 1.23
2020-09-020.98 | 33.76-2.94 | 26.71914.9 | 3.0429.43 | 996.720.2 | 0.01
2020-09-033.92 | 39.060.98 | 33.76955.87 | 3.6529.55 | 1000.641.27 | 0.05
2020-09-044.9 | 40.822.94 | 37.29989.79 | 6.0829.32 | 992.8194.68 | 3.73
2020-09-055.87 | 42.573.92 | 39.06948.81 | 5.4729.29 | 991.8317.04 | 0.67
2020-09-065.87 | 42.572.94 | 37.29955.87 | 3.6529.32 | 992.8118.9 | 0.74
2020-09-073.92 | 39.060.0 | 0903.92 | 2.4429.75 | 1007.490.0 | 0
2020-09-082.94 | 37.290.98 | 33.769410.77 | 6.6929.75 | 1007.490.59 | 0.02
2020-09-095.87 | 42.573.92 | 39.06978.81 | 5.4729.4 | 995.7448.76 | 1.92
2020-09-102.94 | 37.290.0 | 0955.87 | 3.6529.38 | 994.773.52 | 0.14
2020-09-113.92 | 39.060.0 | 0924.9 | 3.0429.64 | 1003.580.1 | 0.0
2020-09-122.94 | 37.290.98 | 33.76968.81 | 5.4729.66 | 1004.5610.48 | 0.41
2020-09-135.87 | 42.575.87 | 42.57997.83 | 4.8729.43 | 996.72166.06 | 6.54
2020-09-145.87 | 42.575.87 | 42.579712.73 | 7.9129.06 | 984.053.07 | 2.09
2020-09-151.96 | 35.530.98 | 33.769814.69 | 9.1328.94 | 980.0827.71 | 1.09
2020-09-161.96 | 35.531.96 | 35.539915.67 | 9.7429.17 | 987.9135.44 | 1.4
2020-09-173.92 | 39.063.92 | 39.069912.73 | 7.9129.12 | 985.9521.54 | 0.85
2020-09-181.96 | 35.530.98 | 33.76989.79 | 6.0829.35 | 993.7921.64 | 0.85
2020-09-193.92 | 39.061.96 | 35.53973.92 | 2.4429.58 | 1001.629.99 | 0.39
2020-09-203.92 | 39.060.98 | 33.76916.85 | 4.2629.69 | 1005.540.1 | 0.0
2020-09-214.9 | 40.822.94 | 37.29929.79 | 6.0829.58 | 1001.620.39 | 0.02
2020-09-225.87 | 42.574.9 | 40.82978.81 | 5.4729.17 | 987.9179.31 | 3.12
2020-09-236.85 | 44.335.87 | 42.57937.83 | 4.8728.91 | 979.146.8 | 1.84
2020-09-246.85 | 44.335.87 | 42.57985.87 | 3.6528.85 | 977.1453.85 | 2.12
2020-09-256.85 | 44.334.9 | 40.82936.85 | 4.2629.0 | 982.045.29 | 0.21
2020-09-264.9 | 40.824.9 | 40.82987.83 | 4.8728.91 | 979.142.98 | 1.69
2020-09-271.96 | 35.531.96 | 35.539711.75 | 7.328.42 | 962.4623.89 | 0.94
2020-09-280.0 | 0-1.96 | 28.479711.75 | 7.328.65 | 970.2927.51 | 1.08
2020-09-29-2.94 | 26.71-5.87 | 21.43958.81 | 5.4729.09 | 984.9715.47 | 0.61
2020-09-300.0 | 0-1.96 | 28.47973.92 | 2.4429.43 | 996.721.37 | 0.05

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