A`Oloaufou, Western, American Samoa Climate

Weather: 28.89°C/84.0°F, Wind SW at 2.57 km/h, 79% Humidity, 0% Chance of rain

American Samoa
(Photo by Jake Allison on Unsplash)

A`oloaufou Climate Summary

Located at an elevation of 2.48 meters (8.14 feet) above sea level, A`oloaufou has a Tropical climate (wet, dry season) climate (Classification: AW). The district’s yearly temperature is 28.51ºC (83.32ºF) and it is 0.51% higher than American Samoa’s averages. A`oloaufou typically receives about 116.36 millimeters (4.58 inches) of precipitation and has 219.45 rainy days (60.12% of the time) annually.

Country American Samoa
City Western
Longitude -170.7146269
Latitude -14.3128806
Attitude/Elevation 2.48m (8.14ft)
Local time Saturday 01:36
Annual high temperature 28.76ºC (83.77ºF)
Annual low temperature 27.55ºC (81.59ºF)
Average annual precip. 116.36mm (4.58in)
Warmest month March (29.58ºC / 85.24ºF)
Coldest Month August (26.69ºC / 80.04ºF)
Wettest Month February (207.12mm / 8.15in)
Driest Month September (55.05mm / 2.17in)
Number of days with rainfall (≥ 1.0 mm) 219.45 days (60.12%)
Days with no rain 145.55 days (39.88%)
Humidity 78.36%

Climate A`oloaufou: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 30.69(87.24) 30.69(87.24) 31.71(89.08) 30.69(87.24) 30.69(87.24) 29.66(85.39) 29.66(85.39) 28.64(83.55) 29.66(85.39) 29.66(85.39) 30.69(87.24) 30.69(87.24) 31.71(89.08)
Average high °C (°F) 29.34(84.81) 29.33(84.79) 29.58(85.24) 29.48(85.06) 29.08(84.34) 28.54(83.37) 28.01(82.42) 27.78(82.0) 27.98(82.36) 28.38(83.08) 28.71(83.68) 28.98(84.16) 28.76(83.77)
Daily mean °C (°F) 29.02(84.24) 29.02(84.24) 29.29(84.72) 29.21(84.58) 28.86(83.95) 28.33(82.99) 27.76(81.97) 27.59(81.66) 27.78(82.0) 28.13(82.63) 28.45(83.21) 28.68(83.62) 28.51(83.32)
Average low °C (°F) 28.04(82.47) 28.04(82.47) 28.44(83.19) 28.38(83.08) 27.9(82.22) 27.33(81.19) 26.7(80.06) 26.69(80.04) 26.81(80.26) 27.06(80.71) 27.5(81.5) 27.69(81.84) 27.55(81.59)
Record low °C (°F) 20.46(68.83) 18.41(65.14) 21.48(70.66) 20.46(68.83) 20.46(68.83) 19.44(66.99) 19.44(66.99) 19.44(66.99) 17.39(63.3) 17.39(63.3) 18.41(65.14) 19.44(66.99) 17.39(63.3)
Average precipitation mm (inches) 184.24(7.25) 207.12(8.15) 100.08(3.94) 128.51(5.06) 147.03(5.79) 68.48(2.7) 82.85(3.26) 58.14(2.29) 55.05(2.17) 105.45(4.15) 106.9(4.21) 152.46(6.0) 116.37(4.58)
Average precipitation days (≥ 1.0 mm) 21.48 19.34 21.2 22.5 19.53 13.39 14.98 12.74 13.57 18.6 19.53 22.6 18.29
Average relative humidity (%) 77.47 77.73 76.05 77.21 78.4 79.68 79.75 79.24 79.75 79.21 78.44 77.44 78.36
Mean monthly sunshine hours 10.67 10.65 10.95 10.78 10.69 10.4 10.08 10.34 10.49 11.72 12.46 12.46 10.98

Climate Graph

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

A`oloaufou

A`oloaufou Temperature by Month

March
29.29°C | 84.72°F
April
29.21°C | 84.58°F
January
29.02°C | 84.24°F
February
29.02°C | 84.24°F
May
28.86°C | 83.95°F
December
28.68°C | 83.62°F
November
28.45°C | 83.21°F
June
28.33°C | 82.99°F
October
28.13°C | 82.63°F
September
27.78°C | 82.0°F
July
27.76°C | 81.97°F
August
27.59°C | 81.66°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
Temperature Max Average Min
Max Temperature 28.64°C (83.55°F) 28.31°C (82.96°F) 27.62°C (81.72°F)
Avg Temperature 28.64°C (83.55°F) 28.05°C (82.49°F) 27.62°C (81.72°F)
Min Temperature 28.64°C (83.55°F) 27.65°C (81.77°F) 26.6°C (79.88°F)
Dew Point Max Average Min
Dew Point 24.55°C (76.19°F) 23.73°C (74.71°F) 22.5°C (72.5°F)
Precipitation Max Average Min Sum
Precipitation 10.13mm | 0.4in 2.17mm | 0.09in 0.0mm | 0in 67.4mm | 2.65in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 37.85kmh | 23.52mph 25.18kmh | 15.65mph 9.21kmh | 5.72mph
Gust Wind 53.19kmh | 33.05mph 35.11kmh | 21.82mph 13.3kmh | 8.26mph
Sea Level Pressure Max Average Min
Sea Level Pressure 10.13mb 2.17mb 0.0mb
A`oloaufou

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
October ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2013-10-01 28.64 | 83.55 24.55 | 76.19 81 15.34 | 9.53 30.54 | 1034.15 4.91 | 0.19
2013-10-02 27.62 | 81.72 23.53 | 74.35 79 13.3 | 8.26 30.51 | 1033.13 2.35 | 0.09
2013-10-03 27.62 | 81.72 23.53 | 74.35 79 9.21 | 5.72 30.51 | 1033.13 3.17 | 0.12
2013-10-04 27.62 | 81.72 23.53 | 74.35 79 15.34 | 9.53 30.51 | 1033.13 2.25 | 0.09
2013-10-05 28.64 | 83.55 24.55 | 76.19 80 17.39 | 10.81 30.51 | 1033.13 1.84 | 0.07
2013-10-06 28.64 | 83.55 24.55 | 76.19 79 20.46 | 12.71 30.48 | 1032.11 0.2 | 0.01
2013-10-07 28.64 | 83.55 24.55 | 76.19 82 18.41 | 11.44 30.51 | 1033.13 1.23 | 0.05
2013-10-08 28.64 | 83.55 24.55 | 76.19 80 14.32 | 8.9 30.54 | 1034.15 2.56 | 0.1
2013-10-09 28.64 | 83.55 24.55 | 76.19 79 19.44 | 12.08 30.54 | 1034.15 1.74 | 0.07
2013-10-10 27.62 | 81.72 23.53 | 74.35 77 24.55 | 15.25 30.54 | 1034.15 5.01 | 0.2
2013-10-11 27.62 | 81.72 23.53 | 74.35 79 34.78 | 21.61 30.57 | 1035.17 1.02 | 0.04
2013-10-12 28.64 | 83.55 24.55 | 76.19 79 29.66 | 18.43 30.57 | 1035.17 3.27 | 0.13
2013-10-13 28.64 | 83.55 24.55 | 76.19 79 34.78 | 21.61 30.54 | 1034.15 3.07 | 0.12
2013-10-14 28.64 | 83.55 24.55 | 76.19 77 30.69 | 19.07 30.57 | 1035.17 1.53 | 0.06
2013-10-15 28.64 | 83.55 24.55 | 76.19 79 32.73 | 20.34 30.57 | 1035.17 3.27 | 0.13
2013-10-16 28.64 | 83.55 24.55 | 76.19 78 29.66 | 18.43 30.57 | 1035.17 0.31 | 0.01
2013-10-17 28.64 | 83.55 23.53 | 74.35 77 31.71 | 19.7 30.57 | 1035.17 1.84 | 0.07
2013-10-18 27.62 | 81.72 23.53 | 74.35 78 32.73 | 20.34 30.57 | 1035.17 1.13 | 0.04
2013-10-19 27.62 | 81.72 23.53 | 74.35 80 33.76 | 20.98 30.57 | 1035.17 10.13 | 0.4
2013-10-20 27.62 | 81.72 22.5 | 72.5 76 37.85 | 23.52 30.54 | 1034.15 2.35 | 0.09
2013-10-21 27.62 | 81.72 22.5 | 72.5 72 31.71 | 19.7 30.54 | 1034.15 0.0 | 0
2013-10-22 27.62 | 81.72 23.53 | 74.35 79 29.66 | 18.43 30.57 | 1035.17 1.33 | 0.05
2013-10-23 27.62 | 81.72 23.53 | 74.35 76 29.66 | 18.43 30.57 | 1035.17 0.2 | 0.01
2013-10-24 27.62 | 81.72 23.53 | 74.35 79 31.71 | 19.7 30.54 | 1034.15 0.31 | 0.01
2013-10-25 27.62 | 81.72 22.5 | 72.5 76 25.57 | 15.89 30.57 | 1035.17 0.1 | 0.0
2013-10-26 27.62 | 81.72 22.5 | 72.5 73 31.71 | 19.7 30.57 | 1035.17 0.1 | 0.0
2013-10-27 27.62 | 81.72 22.5 | 72.5 75 24.55 | 15.25 30.57 | 1035.17 0.2 | 0.01
2013-10-28 27.62 | 81.72 23.53 | 74.35 77 19.44 | 12.08 30.54 | 1034.15 2.05 | 0.08
2013-10-29 27.62 | 81.72 23.53 | 74.35 78 11.25 | 6.99 30.54 | 1034.15 1.23 | 0.05
2013-10-30 28.64 | 83.55 23.53 | 74.35 78 17.39 | 10.81 30.57 | 1035.17 5.73 | 0.23
2013-10-31 27.62 | 81.72 23.53 | 74.35 79 31.71 | 19.7 30.57 | 1035.17 2.97 | 0.12

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