A'Oloau, Western, American Samoa Climate

Weather: 24.53°C/76.15°F, Wind SW at 0 km/h, 94% Humidity, 0.57% Chance of rain

American Samoa
(Photo by Simon Maisch on Unsplash)

A'oloau Climate Summary

Located at an elevation of 370.75 meters (1216.37 feet) above sea level, A'oloau has a Tropical climate (wet, dry season) climate (Classification: AW). The district’s yearly temperature is 28.52ºC (83.34ºF) and it is 0.52% higher than American Samoa’s averages. A'oloau typically receives about 116.43 millimeters (4.58 inches) of precipitation and has 219.58 rainy days (60.16% of the time) annually.

CountryAmerican Samoa
CityWestern
Longitude-170.7727061
Latitude-14.3114891
Attitude/Elevation370.75m (1216.37ft)
Local timeTuesday 11:20
Annual high temperature28.78ºC (83.8ºF)
Annual low temperature27.56ºC (81.61ºF)
Average annual precip.116.43mm (4.58in)
Warmest monthMarch (29.6ºC / 85.28ºF)
Coldest MonthAugust (26.7ºC / 80.06ºF)
Wettest MonthFebruary (207.24mm / 8.16in)
Driest MonthSeptember (55.08mm / 2.17in)
Number of days with rainfall (≥ 1.0 mm)219.58 days (60.16%)
Days with no rain145.42 days (39.84%)
Humidity78.41%

Climate A'oloau: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.7(87.26)30.7(87.26)31.73(89.11)30.7(87.26)30.7(87.26)29.68(85.42)29.68(85.42)28.66(83.59)29.68(85.42)29.68(85.42)30.7(87.26)30.7(87.26)31.73(89.11)
Average high °C (°F)29.35(84.83)29.34(84.81)29.6(85.28)29.5(85.1)29.1(84.38)28.56(83.41)28.02(82.44)27.8(82.04)27.99(82.38)28.39(83.1)28.73(83.71)29.0(84.2)28.78(83.8)
Daily mean °C (°F)29.04(84.27)29.04(84.27)29.3(84.74)29.23(84.61)28.87(83.97)28.35(83.03)27.78(82.0)27.6(81.68)27.8(82.04)28.15(82.67)28.46(83.23)28.7(83.66)28.52(83.34)
Average low °C (°F)28.05(82.49)28.05(82.49)28.45(83.21)28.39(83.1)27.92(82.26)27.35(81.23)26.71(80.08)26.7(80.06)26.83(80.29)27.07(80.73)27.51(81.52)27.71(81.88)27.56(81.61)
Record low °C (°F)20.47(68.85)18.42(65.16)21.49(70.68)20.47(68.85)20.47(68.85)19.45(67.01)19.45(67.01)19.45(67.01)17.4(63.32)17.4(63.32)18.42(65.16)19.45(67.01)17.4(63.32)
Average precipitation mm (inches)184.35(7.26)207.24(8.16)100.14(3.94)128.58(5.06)147.12(5.79)68.52(2.7)82.9(3.26)58.18(2.29)55.08(2.17)105.51(4.15)106.97(4.21)152.55(6.01)116.43(4.58)
Average precipitation days (≥ 1.0 mm)21.4919.3521.2222.5219.5413.414.9812.7413.5818.6119.5422.6118.3
Average relative humidity (%)77.5277.7876.177.2578.4479.7379.7979.2979.7979.2678.4877.4978.41
Mean monthly sunshine hours10.6810.6510.9510.7910.710.4110.0810.3510.511.7312.4712.4710.98

Climate Graph

The chart below shows the mean monthly temperature and precipitation of A'oloau in recent years.

A'oloau

A'oloau Temperature by Month

March
29.3°C | 84.74°F
April
29.23°C | 84.61°F
January
29.04°C | 84.27°F
February
29.04°C | 84.27°F
May
28.87°C | 83.97°F
December
28.7°C | 83.66°F
November
28.46°C | 83.23°F
June
28.35°C | 83.03°F
October
28.15°C | 82.67°F
September
27.8°C | 82.04°F
July
27.78°C | 82.0°F
August
27.6°C | 81.68°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 Temperature30.7°C (87.26°F)29.98°C (85.96°F)29.68°C (85.42°F)
Avg Temperature30.7°C (87.26°F)29.65°C (85.37°F)28.66°C (83.59°F)
Min Temperature29.68°C (85.42°F)29.25°C (84.65°F)28.66°C (83.59°F)
Dew PointMaxAverageMin
Dew Point26.61°C (79.9°F)25.39°C (77.7°F)24.56°C (76.21°F)
PrecipitationMaxAverageMinSum
Precipitation6.76mm | 0.27in1.31mm | 0.05in0.0mm | 0in40.52mm | 1.6in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind36.85kmh | 22.9mph18.19kmh | 11.3mph6.14kmh | 3.82mph
Gust Wind53.22kmh | 33.07mph25.49kmh | 15.84mph9.21kmh | 5.72mph
Sea Level PressureMaxAverageMin
Sea Level Pressure6.76mb1.31mb0.0mb
A'oloau

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2010-03-0129.68 | 85.4225.59 | 78.06807.16 | 4.4530.41 | 1029.641.94 | 0.08
2010-03-0229.68 | 85.4225.59 | 78.068013.31 | 8.2730.38 | 1028.620.0 | 0
2010-03-0329.68 | 85.4226.61 | 79.98317.4 | 10.8130.34 | 1027.591.84 | 0.07
2010-03-0429.68 | 85.4226.61 | 79.98215.35 | 9.5430.34 | 1027.592.87 | 0.11
2010-03-0528.66 | 83.5925.59 | 78.068013.31 | 8.2730.38 | 1028.620.41 | 0.02
2010-03-0628.66 | 83.5924.56 | 76.21776.14 | 3.8230.44 | 1030.662.76 | 0.11
2010-03-0728.66 | 83.5924.56 | 76.21788.19 | 5.0930.44 | 1030.663.17 | 0.12
2010-03-0829.68 | 85.4225.59 | 78.06796.14 | 3.8230.44 | 1030.661.33 | 0.05
2010-03-0929.68 | 85.4225.59 | 78.068115.35 | 9.5430.44 | 1030.666.76 | 0.27
2010-03-1029.68 | 85.4225.59 | 78.068136.85 | 22.930.47 | 1031.695.94 | 0.23
2010-03-1129.68 | 85.4225.59 | 78.067835.82 | 22.2630.47 | 1031.691.23 | 0.05
2010-03-1229.68 | 85.4224.56 | 76.217627.63 | 17.1730.47 | 1031.690.61 | 0.02
2010-03-1329.68 | 85.4225.59 | 78.067827.63 | 17.1730.47 | 1031.690.0 | 0
2010-03-1430.7 | 87.2625.59 | 78.067630.7 | 19.0830.5 | 1032.710.0 | 0
2010-03-1530.7 | 87.2625.59 | 78.067625.59 | 15.930.53 | 1033.730.1 | 0.0
2010-03-1629.68 | 85.4225.59 | 78.067619.45 | 12.0930.56 | 1034.760.0 | 0
2010-03-1729.68 | 85.4225.59 | 78.067714.33 | 8.930.59 | 1035.780.0 | 0
2010-03-1829.68 | 85.4225.59 | 78.067727.63 | 17.1730.56 | 1034.760.1 | 0.0
2010-03-1929.68 | 85.4224.56 | 76.217625.59 | 15.930.53 | 1033.730.0 | 0
2010-03-2029.68 | 85.4224.56 | 76.217718.42 | 11.4530.5 | 1032.711.23 | 0.05
2010-03-2129.68 | 85.4224.56 | 76.217715.35 | 9.5430.5 | 1032.712.35 | 0.09
2010-03-2229.68 | 85.4224.56 | 76.217711.26 | 7.030.53 | 1033.730.82 | 0.03
2010-03-2329.68 | 85.4225.59 | 78.067814.33 | 8.930.53 | 1033.731.02 | 0.04
2010-03-2429.68 | 85.4225.59 | 78.067816.38 | 10.1830.53 | 1033.731.23 | 0.05
2010-03-2529.68 | 85.4225.59 | 78.067719.45 | 12.0930.53 | 1033.730.1 | 0.0
2010-03-2629.68 | 85.4225.59 | 78.067819.45 | 12.0930.53 | 1033.731.54 | 0.06
2010-03-2729.68 | 85.4225.59 | 78.067921.49 | 13.3530.5 | 1032.710.82 | 0.03
2010-03-2829.68 | 85.4225.59 | 78.067821.49 | 13.3530.5 | 1032.710.31 | 0.01
2010-03-2929.68 | 85.4225.59 | 78.068016.38 | 10.1830.53 | 1033.730.1 | 0.0
2010-03-3029.68 | 85.4225.59 | 78.06789.21 | 5.7230.53 | 1033.730.92 | 0.04
2010-03-3129.68 | 85.4224.56 | 76.21787.16 | 4.4530.53 | 1033.731.02 | 0.04

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