Aasu', Western, American Samoa Climate

Weather: 29.51°C/85.12°F, Wind SW at 3.09 km/h, 79% Humidity, 0% Chance of rain

American Samoa
(Photo by Simon Maisch on Unsplash)

Aasu' Climate Summary

Located at an elevation of 69.19 meters (227.0 feet) above sea level, Aasu' has a Tropical climate (wet, dry season) climate (Classification: AW). The district’s yearly temperature is 30.0ºC (86.0ºF) and it is 2.0% higher than American Samoa’s averages. Aasu' typically receives about 122.47 millimeters (4.82 inches) of precipitation and has 230.97 rainy days (63.28% of the time) annually.

Country American Samoa
City Western
Longitude -170.758333
Latitude -14.2975
Attitude/Elevation 69.19m (227.0ft)
Local time Saturday 02:34
Annual high temperature 30.27ºC (86.49ºF)
Annual low temperature 28.99ºC (84.18ºF)
Average annual precip. 122.47mm (4.82in)
Warmest month March (31.14ºC / 88.05ºF)
Coldest Month August (28.09ºC / 82.56ºF)
Wettest Month February (217.99mm / 8.58in)
Driest Month September (57.94mm / 2.28in)
Number of days with rainfall (≥ 1.0 mm) 230.97 days (63.28%)
Days with no rain 134.03 days (36.72%)
Humidity 82.48%

Climate Aasu': Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 32.3(90.14) 32.3(90.14) 33.37(92.07) 32.3(90.14) 32.3(90.14) 31.22(88.2) 31.22(88.2) 30.14(86.25) 31.22(88.2) 31.22(88.2) 32.3(90.14) 32.3(90.14) 33.37(92.07)
Average high °C (°F) 30.88(87.58) 30.87(87.57) 31.14(88.05) 31.03(87.85) 30.61(87.1) 30.04(86.07) 29.48(85.06) 29.24(84.63) 29.45(85.01) 29.86(85.75) 30.22(86.4) 30.5(86.9) 30.27(86.49)
Daily mean °C (°F) 30.54(86.97) 30.54(86.97) 30.82(87.48) 30.75(87.35) 30.37(86.67) 29.82(85.68) 29.22(84.6) 29.04(84.27) 29.24(84.63) 29.61(85.3) 29.94(85.89) 30.19(86.34) 30.0(86.0)
Average low °C (°F) 29.51(85.12) 29.51(85.12) 29.93(85.87) 29.86(85.75) 29.37(84.87) 28.77(83.79) 28.1(82.58) 28.09(82.56) 28.22(82.8) 28.48(83.26) 28.94(84.09) 29.14(84.45) 28.99(84.18)
Record low °C (°F) 21.53(70.75) 19.38(66.88) 22.61(72.7) 21.53(70.75) 21.53(70.75) 20.46(68.83) 20.46(68.83) 20.46(68.83) 18.3(64.94) 18.3(64.94) 19.38(66.88) 20.46(68.83) 18.3(64.94)
Average precipitation mm (inches) 193.92(7.63) 217.99(8.58) 105.33(4.15) 135.25(5.32) 154.75(6.09) 72.08(2.84) 87.2(3.43) 61.19(2.41) 57.94(2.28) 110.99(4.37) 112.52(4.43) 160.47(6.32) 122.47(4.82)
Average precipitation days (≥ 1.0 mm) 22.61 20.36 22.32 23.69 20.55 14.09 15.76 13.4 14.29 19.57 20.55 23.78 19.25
Average relative humidity (%) 81.54 81.81 80.05 81.26 82.51 83.87 83.93 83.4 83.93 83.37 82.55 81.51 82.48
Mean monthly sunshine hours 11.23 11.21 11.52 11.35 11.25 10.95 10.6 10.88 11.05 12.34 13.11 13.11 11.55

Climate Graph

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

Aasu'

Aasu' Temperature by Month

March
30.82°C | 87.48°F
April
30.75°C | 87.35°F
January
30.54°C | 86.97°F
February
30.54°C | 86.97°F
May
30.37°C | 86.67°F
December
30.19°C | 86.34°F
November
29.94°C | 85.89°F
June
29.82°C | 85.68°F
October
29.61°C | 85.3°F
September
29.24°C | 84.63°F
July
29.22°C | 84.6°F
August
29.04°C | 84.27°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 32.3°C (90.14°F) 31.22°C (88.2°F) 30.14°C (86.25°F)
Avg Temperature 31.22°C (88.2°F) 31.01°C (87.82°F) 29.07°C (84.33°F)
Min Temperature 31.22°C (88.2°F) 30.39°C (86.7°F) 25.84°C (78.51°F)
Dew Point Max Average Min
Dew Point 26.91°C (80.44°F) 26.18°C (79.12°F) 24.76°C (76.57°F)
Precipitation Max Average Min Sum
Precipitation 9.26mm | 0.36in 3.06mm | 0.12in 0.0mm | 0in 94.85mm | 3.73in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 33.37kmh | 20.74mph 18.37kmh | 11.41mph 4.31kmh | 2.68mph
Gust Wind 46.29kmh | 28.76mph 25.46kmh | 15.82mph 6.46kmh | 4.01mph
Sea Level Pressure Max Average Min
Sea Level Pressure 9.26mb 3.06mb 0.0mb
Aasu'

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
December ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2018-12-01 31.22 | 88.2 25.84 | 78.51 77 17.23 | 10.71 32.17 | 1089.52 0.75 | 0.03
2018-12-02 31.22 | 88.2 26.91 | 80.44 76 18.3 | 11.37 32.17 | 1089.52 1.72 | 0.07
2018-12-03 31.22 | 88.2 26.91 | 80.44 77 25.84 | 16.06 32.14 | 1088.44 1.29 | 0.05
2018-12-04 31.22 | 88.2 26.91 | 80.44 79 29.07 | 18.06 32.11 | 1087.37 1.4 | 0.06
2018-12-05 31.22 | 88.2 26.91 | 80.44 79 26.91 | 16.72 32.08 | 1086.29 2.69 | 0.11
2018-12-06 31.22 | 88.2 26.91 | 80.44 79 23.69 | 14.72 32.08 | 1086.29 2.26 | 0.09
2018-12-07 31.22 | 88.2 25.84 | 78.51 78 21.53 | 13.38 32.01 | 1084.14 0.65 | 0.03
2018-12-08 31.22 | 88.2 25.84 | 78.51 75 19.38 | 12.04 31.95 | 1081.98 3.34 | 0.13
2018-12-09 30.14 | 86.25 25.84 | 78.51 78 15.07 | 9.36 31.95 | 1081.98 3.66 | 0.14
2018-12-10 29.07 | 84.33 25.84 | 78.51 79 15.07 | 9.36 32.01 | 1084.14 2.15 | 0.08
2018-12-11 30.14 | 86.25 24.76 | 76.57 76 15.07 | 9.36 32.08 | 1086.29 0.43 | 0.02
2018-12-12 29.07 | 84.33 24.76 | 76.57 76 4.31 | 2.68 32.14 | 1088.44 2.8 | 0.11
2018-12-13 31.22 | 88.2 25.84 | 78.51 77 15.07 | 9.36 32.11 | 1087.37 2.05 | 0.08
2018-12-14 31.22 | 88.2 26.91 | 80.44 78 14.0 | 8.7 32.08 | 1086.29 3.34 | 0.13
2018-12-15 31.22 | 88.2 26.91 | 80.44 79 15.07 | 9.36 32.05 | 1085.21 0.86 | 0.03
2018-12-16 31.22 | 88.2 25.84 | 78.51 75 9.69 | 6.02 32.11 | 1087.37 7.21 | 0.28
2018-12-17 31.22 | 88.2 26.91 | 80.44 77 16.15 | 10.04 32.17 | 1089.52 0.54 | 0.02
2018-12-18 31.22 | 88.2 26.91 | 80.44 79 18.3 | 11.37 32.21 | 1090.6 0.54 | 0.02
2018-12-19 31.22 | 88.2 24.76 | 76.57 72 16.15 | 10.04 32.17 | 1089.52 0.0 | 0
2018-12-20 31.22 | 88.2 26.91 | 80.44 79 19.38 | 12.04 32.11 | 1087.37 3.45 | 0.14
2018-12-21 31.22 | 88.2 26.91 | 80.44 78 33.37 | 20.74 32.08 | 1086.29 1.94 | 0.08
2018-12-22 31.22 | 88.2 26.91 | 80.44 79 24.76 | 15.39 32.08 | 1086.29 4.74 | 0.19
2018-12-23 31.22 | 88.2 26.91 | 80.44 78 24.76 | 15.39 32.05 | 1085.21 4.09 | 0.16
2018-12-24 31.22 | 88.2 25.84 | 78.51 77 24.76 | 15.39 32.01 | 1084.14 5.28 | 0.21
2018-12-25 31.22 | 88.2 25.84 | 78.51 73 18.3 | 11.37 31.95 | 1081.98 4.2 | 0.17
2018-12-26 31.22 | 88.2 24.76 | 76.57 69 10.77 | 6.69 31.95 | 1081.98 5.6 | 0.22
2018-12-27 31.22 | 88.2 24.76 | 76.57 72 9.69 | 6.02 31.98 | 1083.06 3.12 | 0.12
2018-12-28 31.22 | 88.2 25.84 | 78.51 74 16.15 | 10.04 32.01 | 1084.14 9.26 | 0.36
2018-12-29 31.22 | 88.2 25.84 | 78.51 75 16.15 | 10.04 31.98 | 1083.06 3.98 | 0.16
2018-12-30 31.22 | 88.2 26.91 | 80.44 78 14.0 | 8.7 31.98 | 1083.06 4.84 | 0.19
2018-12-31 31.22 | 88.2 26.91 | 80.44 79 21.53 | 13.38 31.95 | 1081.98 6.67 | 0.26

Comments (0)

  • Latest first
  • Highest rated
Be the first to comment on this page