Malaeloa/Aitulagi, Western, American Samoa Climate

Weather: 31.53°C/88.75°F, Wind SW at 3.6 km/h, 70% Humidity, 0.19% Chance of rain

American Samoa
(Photo by Simon Maisch on Unsplash)

Malaeloa/Aitulagi Climate Summary

Located at an elevation of 40.47 meters (132.78 feet) above sea level, Malaeloa/Aitulagi has a Tropical climate (wet, dry season) climate (Classification: AW). The district’s yearly temperature is 27.06ºC (80.71ºF) and it is -0.94% lower than American Samoa’s averages. Malaeloa/Aitulagi typically receives about 110.43 millimeters (4.35 inches) of precipitation and has 208.27 rainy days (57.06% of the time) annually.

CountryAmerican Samoa
CityWestern
Longitude-170.7671656
Latitude-14.3371849
Attitude/Elevation40.47m (132.78ft)
Local timeThursday 18:19
Annual high temperature27.3ºC (81.14ºF)
Annual low temperature26.14ºC (79.05ºF)
Average annual precip.110.43mm (4.35in)
Warmest monthMarch (28.08ºC / 82.54ºF)
Coldest MonthAugust (25.33ºC / 77.59ºF)
Wettest MonthFebruary (196.57mm / 7.74in)
Driest MonthSeptember (52.25mm / 2.06in)
Number of days with rainfall (≥ 1.0 mm)208.27 days (57.06%)
Days with no rain156.73 days (42.94%)
Humidity74.37%

Climate Malaeloa/Aitulagi: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)29.12(84.42)29.12(84.42)30.09(86.16)29.12(84.42)29.12(84.42)28.15(82.67)28.15(82.67)27.18(80.92)28.15(82.67)28.15(82.67)29.12(84.42)29.12(84.42)30.09(86.16)
Average high °C (°F)27.84(82.11)27.83(82.09)28.08(82.54)27.98(82.36)27.6(81.68)27.09(80.76)26.58(79.84)26.37(79.47)26.55(79.79)26.93(80.47)27.25(81.05)27.5(81.5)27.3(81.14)
Daily mean °C (°F)27.54(81.57)27.54(81.57)27.79(82.02)27.73(81.91)27.39(81.3)26.89(80.4)26.35(79.43)26.18(79.12)26.37(79.47)26.7(80.06)27.0(80.6)27.22(81.0)27.06(80.71)
Average low °C (°F)26.61(79.9)26.61(79.9)26.99(80.58)26.93(80.47)26.48(79.66)25.94(78.69)25.34(77.61)25.33(77.59)25.44(77.79)25.68(78.22)26.1(78.98)26.28(79.3)26.14(79.05)
Record low °C (°F)19.42(66.96)17.47(63.45)20.39(68.7)19.42(66.96)19.42(66.96)18.45(65.21)18.45(65.21)18.45(65.21)16.5(61.7)16.5(61.7)17.47(63.45)18.45(65.21)16.5(61.7)
Average precipitation mm (inches)174.86(6.88)196.57(7.74)94.98(3.74)121.96(4.8)139.54(5.49)65.0(2.56)78.63(3.1)55.18(2.17)52.25(2.06)100.08(3.94)101.46(3.99)144.7(5.7)110.44(4.35)
Average precipitation days (≥ 1.0 mm)20.3918.3620.1221.3618.5312.7114.2112.0912.8817.6518.5321.4417.36
Average relative humidity (%)73.5373.7772.1873.2874.475.6375.6875.2175.6875.1874.4473.574.37
Mean monthly sunshine hours10.1310.1110.3910.2310.149.879.569.819.9611.1311.8211.8210.42

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Malaeloa/Aitulagi in recent years.

Malaeloa/Aitulagi

Malaeloa/Aitulagi Temperature by Month

March
27.79°C | 82.02°F
April
27.73°C | 81.91°F
January
27.54°C | 81.57°F
February
27.54°C | 81.57°F
May
27.39°C | 81.3°F
December
27.22°C | 81.0°F
November
27.0°C | 80.6°F
June
26.89°C | 80.4°F
October
26.7°C | 80.06°F
September
26.37°C | 79.47°F
July
26.35°C | 79.43°F
August
26.18°C | 79.12°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 Temperature29.12°C (84.42°F)28.28°C (82.9°F)28.15°C (82.67°F)
Avg Temperature28.15°C (82.67°F)27.99°C (82.38°F)27.18°C (80.92°F)
Min Temperature28.15°C (82.67°F)25.62°C (78.12°F)21.36°C (70.45°F)
Dew PointMaxAverageMin
Dew Point24.27°C (75.69°F)23.21°C (73.78°F)21.36°C (70.45°F)
PrecipitationMaxAverageMinSum
Precipitation29.9mm | 1.18in7.05mm | 0.28in0.0mm | 0in218.7mm | 8.61in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind25.24kmh | 15.68mph16.79kmh | 10.43mph3.88kmh | 2.41mph
Gust Wind41.74kmh | 25.94mph24.55kmh | 15.25mph5.82kmh | 3.62mph
Sea Level PressureMaxAverageMin
Sea Level Pressure29.9mb7.05mb0.0mb
Malaeloa/Aitulagi

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-03-0128.15 | 82.6723.3 | 73.947318.45 | 11.4628.98 | 981.484.85 | 0.19
2019-03-0228.15 | 82.6722.33 | 72.197217.47 | 10.8629.04 | 983.420.58 | 0.02
2019-03-0328.15 | 82.6722.33 | 72.197122.33 | 13.8829.04 | 983.420.0 | 0
2019-03-0428.15 | 82.6723.3 | 73.947624.27 | 15.0829.01 | 982.451.55 | 0.06
2019-03-0527.18 | 80.9223.3 | 73.947724.27 | 15.0828.95 | 980.517.09 | 0.28
2019-03-0628.15 | 82.6723.3 | 73.947723.3 | 14.4828.95 | 980.518.15 | 0.32
2019-03-0728.15 | 82.6723.3 | 73.947723.3 | 14.4828.98 | 981.4813.4 | 0.53
2019-03-0828.15 | 82.6724.27 | 75.697825.24 | 15.6828.98 | 981.4820.29 | 0.8
2019-03-0928.15 | 82.6724.27 | 75.697822.33 | 13.8828.98 | 981.481.07 | 0.04
2019-03-1028.15 | 82.6724.27 | 75.698024.27 | 15.0828.95 | 980.510.68 | 0.03
2019-03-1128.15 | 82.6723.3 | 73.947719.42 | 12.0728.93 | 979.545.73 | 0.23
2019-03-1227.18 | 80.9223.3 | 73.947514.56 | 9.0528.9 | 978.5718.93 | 0.75
2019-03-1328.15 | 82.6722.33 | 72.19707.77 | 4.8328.9 | 978.5719.51 | 0.77
2019-03-1428.15 | 82.6722.33 | 72.19695.82 | 3.6228.93 | 979.542.43 | 0.1
2019-03-1527.18 | 80.9221.36 | 70.45693.88 | 2.4128.93 | 979.540.68 | 0.03
2019-03-1627.18 | 80.9221.36 | 70.45683.88 | 2.4128.93 | 979.540.1 | 0.0
2019-03-1728.15 | 82.6721.36 | 70.45685.82 | 3.6228.93 | 979.545.82 | 0.23
2019-03-1828.15 | 82.6722.33 | 72.197111.65 | 7.2428.95 | 980.511.55 | 0.06
2019-03-1928.15 | 82.6724.27 | 75.697619.42 | 12.0728.95 | 980.515.34 | 0.21
2019-03-2027.18 | 80.9224.27 | 75.697923.3 | 14.4828.98 | 981.4829.9 | 1.18
2019-03-2128.15 | 82.6724.27 | 75.698024.27 | 15.0828.98 | 981.4816.02 | 0.63
2019-03-2228.15 | 82.6724.27 | 75.698024.27 | 15.0828.98 | 981.486.5 | 0.26
2019-03-2328.15 | 82.6724.27 | 75.698025.24 | 15.6828.95 | 980.510.29 | 0.01
2019-03-2428.15 | 82.6724.27 | 75.697921.36 | 13.2728.98 | 981.483.79 | 0.15
2019-03-2528.15 | 82.6724.27 | 75.697924.27 | 15.0828.98 | 981.4824.85 | 0.98
2019-03-2628.15 | 82.6724.27 | 75.697616.5 | 10.2528.93 | 979.540.58 | 0.02
2019-03-2728.15 | 82.6723.3 | 73.94729.71 | 6.0328.93 | 979.5414.27 | 0.56
2019-03-2828.15 | 82.6722.33 | 72.19704.85 | 3.0128.95 | 980.513.3 | 0.13
2019-03-2928.15 | 82.6723.3 | 73.947313.59 | 8.4428.95 | 980.510.97 | 0.04
2019-03-3028.15 | 82.6722.33 | 72.19706.8 | 4.2328.95 | 980.510.19 | 0.01
2019-03-3128.15 | 82.6722.33 | 72.19698.74 | 5.4328.95 | 980.510.29 | 0.01

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