Alotau, Milne Bay, Papua New Guinea Climate

Weather: 25.58°C/78.04°F, Wind SW at 1.33 km/h, 91% Humidity, 0% Chance of rain

Papua New Guinea
(Photo by Olivera Trimanova on Unsplash)
Contents

Alotau Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Alotau has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 27.74ºC (81.93ºF) and it is 4.71% higher than Papua New Guinea’s averages. Alotau typically receives about 210.77 millimeters (8.3 inches) of precipitation and has 228.49 rainy days (62.6% of the time) annually.

CountryPapua New Guinea
CityMilne Bay
Longitude150.4587795
Latitude-10.3157027
Attitude/ElevationNonem (0ft)
Local timeWednesday 23:30
Annual high temperature28.96ºC (84.13ºF)
Annual low temperature25.73ºC (78.31ºF)
Average annual precip.210.77mm (8.3in)
Warmest monthFebruary (30.6ºC / 87.08ºF)
Coldest MonthAugust (24.3ºC / 75.74ºF)
Wettest MonthJanuary (267.49mm / 10.53in)
Driest MonthAugust (141.61mm / 5.58in)
Number of days with rainfall (≥ 1.0 mm)228.49 days (62.6%)
Days with no rain136.51 days (37.4%)
Humidity82.27%

Climate Alotau: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)32.93(91.27)33.96(93.13)32.93(91.27)31.91(89.44)30.88(87.58)30.88(87.58)29.85(85.73)29.85(85.73)29.85(85.73)30.88(87.58)31.91(89.44)32.93(91.27)33.96(93.13)
Average high °C (°F)30.42(86.76)30.6(87.08)30.32(86.58)29.63(85.33)28.71(83.68)27.69(81.84)26.95(80.51)27.17(80.91)27.63(81.73)28.58(83.44)29.6(85.28)30.28(86.5)28.96(84.13)
Daily mean °C (°F)28.98(84.16)29.07(84.33)28.95(84.11)28.38(83.08)27.64(81.75)26.74(80.13)25.93(78.67)26.03(78.85)26.51(79.72)27.35(81.23)28.31(82.96)28.91(84.04)27.74(81.93)
Average low °C (°F)26.78(80.2)26.75(80.15)26.71(80.08)26.32(79.38)25.92(78.66)25.28(77.5)24.37(75.87)24.3(75.74)24.77(76.59)25.22(77.4)25.88(78.58)26.52(79.74)25.73(78.31)
Record low °C (°F)23.67(74.61)21.61(70.9)19.55(67.19)21.61(70.9)19.55(67.19)19.55(67.19)17.5(63.5)19.55(67.19)19.55(67.19)20.58(69.04)17.5(63.5)21.61(70.9)17.5(63.5)
Average precipitation mm (inches)267.49(10.53)245.51(9.67)226.13(8.9)191.3(7.53)230.4(9.07)228.5(9.0)164.26(6.47)141.61(5.58)211.09(8.31)232.97(9.17)189.95(7.48)200.04(7.88)210.77(8.3)
Average precipitation days (≥ 1.0 mm)22.5518.9921.4319.3720.8620.0217.5915.2518.1618.0616.8419.3719.04
Average relative humidity (%)79.5778.3279.6681.5884.0585.5884.8484.1784.8383.4581.3979.782.26
Mean monthly sunshine hours12.6912.2611.018.868.147.747.78.0810.5311.1311.9412.7210.23

Climate Graph

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

Alotau

Alotau Temperature by Month

February
29.07°C | 84.33°F
January
28.98°C | 84.16°F
March
28.95°C | 84.11°F
December
28.91°C | 84.04°F
April
28.38°C | 83.08°F
November
28.31°C | 82.96°F
May
27.64°C | 81.75°F
October
27.35°C | 81.23°F
June
26.74°C | 80.13°F
September
26.51°C | 79.72°F
August
26.03°C | 78.85°F
July
25.93°C | 78.67°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 Temperature29.85°C (85.73°F)28.35°C (83.03°F)25.73°C (78.31°F)
Avg Temperature28.82°C (83.88°F)27.29°C (81.12°F)24.7°C (76.46°F)
Min Temperature26.76°C (80.17°F)24.97°C (76.95°F)21.61°C (70.9°F)
Dew PointMaxAverageMin
Dew Point23.67°C (74.61°F)23.2°C (73.76°F)21.61°C (70.9°F)
PrecipitationMaxAverageMinSum
Precipitation65.05mm | 2.56in11.49mm | 0.45in0.0mm | 0in356.21mm | 14.02in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind14.41kmh | 8.95mph8.43kmh | 5.24mph3.09kmh | 1.92mph
Gust Wind22.64kmh | 14.07mph12.18kmh | 7.57mph4.12kmh | 2.56mph
Sea Level PressureMaxAverageMin
Sea Level Pressure65.05mb11.49mb0.0mb
Alotau

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-10-0125.73 | 78.3121.61 | 70.98413.38 | 8.3130.7 | 1039.4910.39 | 0.41
2020-10-0224.7 | 76.4621.61 | 70.98712.35 | 7.6730.73 | 1040.5228.82 | 1.13
2020-10-0324.7 | 76.4622.64 | 72.75907.2 | 4.4730.73 | 1040.5265.05 | 2.56
2020-10-0426.76 | 80.1723.67 | 74.618714.41 | 8.9530.7 | 1039.4912.04 | 0.47
2020-10-0525.73 | 78.3122.64 | 72.758812.35 | 7.6730.7 | 1039.4914.0 | 0.55
2020-10-0626.76 | 80.1723.67 | 74.618511.32 | 7.0330.7 | 1039.496.48 | 0.26
2020-10-0726.76 | 80.1723.67 | 74.618611.32 | 7.0330.7 | 1039.497.72 | 0.3
2020-10-0826.76 | 80.1722.64 | 72.758213.38 | 8.3130.7 | 1039.491.03 | 0.04
2020-10-0926.76 | 80.1721.61 | 70.97911.32 | 7.0330.7 | 1039.490.0 | 0
2020-10-1026.76 | 80.1722.64 | 72.758111.32 | 7.0330.7 | 1039.491.03 | 0.04
2020-10-1127.79 | 82.0223.67 | 74.61838.23 | 5.1130.7 | 1039.4915.03 | 0.59
2020-10-1227.79 | 82.0222.64 | 72.75785.15 | 3.230.67 | 1038.460.21 | 0.01
2020-10-1328.82 | 83.8823.67 | 74.61818.23 | 5.1130.67 | 1038.461.65 | 0.06
2020-10-1428.82 | 83.8823.67 | 74.618112.35 | 7.6730.67 | 1038.469.57 | 0.38
2020-10-1527.79 | 82.0223.67 | 74.61839.26 | 5.7530.64 | 1037.439.78 | 0.39
2020-10-1626.76 | 80.1723.67 | 74.61849.26 | 5.7530.64 | 1037.4321.3 | 0.84
2020-10-1726.76 | 80.1723.67 | 74.618510.29 | 6.3930.67 | 1038.4616.88 | 0.66
2020-10-1827.79 | 82.0223.67 | 74.61836.18 | 3.8430.7 | 1039.495.76 | 0.23
2020-10-1927.79 | 82.0223.67 | 74.61833.09 | 1.9230.67 | 1038.462.78 | 0.11
2020-10-2027.79 | 82.0223.67 | 74.61834.12 | 2.5630.67 | 1038.465.66 | 0.22
2020-10-2127.79 | 82.0223.67 | 74.61836.18 | 3.8430.67 | 1038.465.45 | 0.21
2020-10-2227.79 | 82.0223.67 | 74.61835.15 | 3.230.67 | 1038.4629.23 | 1.15
2020-10-2327.79 | 82.0223.67 | 74.61794.12 | 2.5630.67 | 1038.469.37 | 0.37
2020-10-2426.76 | 80.1722.64 | 72.75829.26 | 5.7530.7 | 1039.498.85 | 0.35
2020-10-2527.79 | 82.0223.67 | 74.61805.15 | 3.230.7 | 1039.4923.98 | 0.94
2020-10-2627.79 | 82.0223.67 | 74.61794.12 | 2.5630.67 | 1038.4611.32 | 0.45
2020-10-2728.82 | 83.8823.67 | 74.61784.12 | 2.5630.7 | 1039.4910.81 | 0.43
2020-10-2827.79 | 82.0223.67 | 74.61804.12 | 2.5630.7 | 1039.4912.76 | 0.5
2020-10-2928.82 | 83.8823.67 | 74.617910.29 | 6.3930.7 | 1039.493.6 | 0.14
2020-10-3027.79 | 82.0222.64 | 72.75797.2 | 4.4730.67 | 1038.461.65 | 0.06
2020-10-3127.79 | 82.0222.64 | 72.75787.2 | 4.4730.7 | 1039.494.01 | 0.16

Alotau 11 Year Historical Weather Data

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