Masefau, Eastern, American Samoa Climate

Weather: 28.57°C/83.43°F, Wind SW at 4.63 km/h, 79% Humidity, 0% Chance of rain

American Samoa
(Photo by Wander Fleur on Unsplash)

Masefau Climate Summary

Located at an elevation of 1.64 meters (5.38 feet) above sea level, Masefau has a Tropical climate (wet, dry season) climate (Classification: AW). The district’s yearly temperature is 28.43ºC (83.17ºF) and it is 0.43% higher than American Samoa’s averages. Masefau typically receives about 116.06 millimeters (4.57 inches) of precipitation and has 218.88 rainy days (59.97% of the time) annually.

CountryAmerican Samoa
CityEastern
Longitude-170.6319978
Latitude-14.2549004
Attitude/Elevation1.64m (5.38ft)
Local timeWednesday 13:21
Annual high temperature28.69ºC (83.64ºF)
Annual low temperature27.48ºC (81.46ºF)
Average annual precip.116.06mm (4.57in)
Warmest monthMarch (29.5ºC / 85.1ºF)
Coldest MonthAugust (26.62ºC / 79.92ºF)
Wettest MonthFebruary (206.57mm / 8.13in)
Driest MonthSeptember (54.91mm / 2.16in)
Number of days with rainfall (≥ 1.0 mm)218.88 days (59.97%)
Days with no rain146.12 days (40.03%)
Humidity78.16%

Climate Masefau: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.61(87.1)30.61(87.1)31.63(88.93)30.61(87.1)30.61(87.1)29.59(85.26)29.59(85.26)28.57(83.43)29.59(85.26)29.59(85.26)30.61(87.1)30.61(87.1)31.63(88.93)
Average high °C (°F)29.26(84.67)29.25(84.65)29.5(85.1)29.4(84.92)29.0(84.2)28.46(83.23)27.93(82.27)27.71(81.88)27.9(82.22)28.3(82.94)28.64(83.55)28.9(84.02)28.69(83.64)
Daily mean °C (°F)28.94(84.09)28.94(84.09)29.21(84.58)29.14(84.45)28.78(83.8)28.26(82.87)27.69(81.84)27.51(81.52)27.71(81.88)28.06(82.51)28.37(83.07)28.61(83.5)28.43(83.17)
Average low °C (°F)27.96(82.33)27.96(82.33)28.36(83.05)28.3(82.94)27.83(82.09)27.26(81.07)26.63(79.93)26.62(79.92)26.74(80.13)26.98(80.56)27.42(81.36)27.62(81.72)27.47(81.45)
Record low °C (°F)20.4(68.72)18.36(65.05)21.42(70.56)20.4(68.72)20.4(68.72)19.38(66.88)19.38(66.88)19.38(66.88)17.34(63.21)17.34(63.21)18.36(65.05)19.38(66.88)17.34(63.21)
Average precipitation mm (inches)183.76(7.23)206.57(8.13)99.82(3.93)128.17(5.05)146.64(5.77)68.3(2.69)82.64(3.25)57.99(2.28)54.91(2.16)105.17(4.14)106.62(4.2)152.06(5.99)116.06(4.57)
Average precipitation days (≥ 1.0 mm)21.4219.2921.1522.4419.4813.3514.9412.713.5418.5519.4822.5418.24
Average relative humidity (%)77.2777.5275.8577.078.1979.4779.5379.0379.5379.078.2377.2478.16
Mean monthly sunshine hours10.710.6210.9210.7510.6610.3810.0510.3110.4711.7212.4312.4310.96

Climate Graph

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

Masefau

Masefau Temperature by Month

March
29.21°C | 84.58°F
April
29.14°C | 84.45°F
January
28.94°C | 84.09°F
February
28.94°C | 84.09°F
May
28.78°C | 83.8°F
December
28.61°C | 83.5°F
November
28.37°C | 83.07°F
June
28.26°C | 82.87°F
October
28.06°C | 82.51°F
September
27.71°C | 81.88°F
July
27.69°C | 81.84°F
August
27.51°C | 81.52°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 Temperature27.55°C (81.59°F)27.14°C (80.85°F)25.5°C (77.9°F)
Avg Temperature27.55°C (81.59°F)26.7°C (80.06°F)25.5°C (77.9°F)
Min Temperature27.55°C (81.59°F)22.92°C (73.26°F)19.38°C (66.88°F)
Dew PointMaxAverageMin
Dew Point24.48°C (76.06°F)23.12°C (73.62°F)20.4°C (68.72°F)
PrecipitationMaxAverageMinSum
Precipitation4.59mm | 0.18in1.16mm | 0.05in0.0mm | 0in34.88mm | 1.37in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind39.79kmh | 24.72mph29.15kmh | 18.11mph9.18kmh | 5.7mph
Gust Wind55.09kmh | 34.23mph40.4kmh | 25.1mph12.24kmh | 7.61mph
Sea Level PressureMaxAverageMin
Sea Level Pressure4.59mb1.16mb0.0mb
Masefau

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-09-0125.5 | 77.921.42 | 70.567836.73 | 22.8230.52 | 1033.460.41 | 0.02
2019-09-0225.5 | 77.921.42 | 70.567632.65 | 20.2930.49 | 1032.440.1 | 0.0
2019-09-0326.53 | 79.7523.46 | 74.238032.65 | 20.2930.43 | 1030.41.53 | 0.06
2019-09-0427.55 | 81.5923.46 | 74.237922.44 | 13.9430.46 | 1031.424.59 | 0.18
2019-09-0526.53 | 79.7521.42 | 70.56739.18 | 5.730.49 | 1032.440.0 | 0
2019-09-0626.53 | 79.7523.46 | 74.238119.38 | 12.0430.49 | 1032.440.82 | 0.03
2019-09-0727.55 | 81.5923.46 | 74.238229.59 | 18.3930.46 | 1031.420.71 | 0.03
2019-09-0826.53 | 79.7524.48 | 76.068332.65 | 20.2930.46 | 1031.422.65 | 0.1
2019-09-0927.55 | 81.5924.48 | 76.068335.71 | 22.1930.49 | 1032.440.31 | 0.01
2019-09-1026.53 | 79.7523.46 | 74.238024.48 | 15.2130.55 | 1034.480.0 | 0
2019-09-1126.53 | 79.7523.46 | 74.238224.48 | 15.2130.55 | 1034.480.1 | 0.0
2019-09-1226.53 | 79.7523.46 | 74.238230.61 | 19.0230.52 | 1033.463.57 | 0.14
2019-09-1327.55 | 81.5923.46 | 74.238028.57 | 17.7530.52 | 1033.461.02 | 0.04
2019-09-1427.55 | 81.5923.46 | 74.238028.57 | 17.7530.58 | 1035.50.2 | 0.01
2019-09-1527.55 | 81.5923.46 | 74.237930.61 | 19.0230.58 | 1035.50.41 | 0.02
2019-09-1626.53 | 79.7522.44 | 72.397822.44 | 13.9430.55 | 1034.480.31 | 0.01
2019-09-1726.53 | 79.7522.44 | 72.398031.63 | 19.6530.52 | 1033.462.35 | 0.09
2019-09-1825.5 | 77.923.46 | 74.238234.69 | 21.5630.52 | 1033.460.51 | 0.02
2019-09-1926.53 | 79.7522.44 | 72.397928.57 | 17.7530.49 | 1032.440.2 | 0.01
2019-09-2026.53 | 79.7520.4 | 68.727121.42 | 13.3130.52 | 1033.460.1 | 0.0
2019-09-2126.53 | 79.7521.42 | 70.567528.57 | 17.7530.55 | 1034.481.12 | 0.04
2019-09-2225.5 | 77.922.44 | 72.398133.67 | 20.9230.58 | 1035.52.65 | 0.1
2019-09-2326.53 | 79.7523.46 | 74.238139.79 | 24.7230.61 | 1036.522.55 | 0.1
2019-09-2426.53 | 79.7523.46 | 74.238328.57 | 17.7530.58 | 1035.53.16 | 0.12
2019-09-2526.53 | 79.7524.48 | 76.068325.5 | 15.8430.58 | 1035.52.65 | 0.1
2019-09-2627.55 | 81.5924.48 | 76.068224.48 | 15.2130.55 | 1034.480.92 | 0.04
2019-09-2727.55 | 81.5924.48 | 76.068429.59 | 18.3930.58 | 1035.50.1 | 0.0
2019-09-2826.53 | 79.7523.46 | 74.238035.71 | 22.1930.61 | 1036.520.31 | 0.01
2019-09-2926.53 | 79.7523.46 | 74.238035.71 | 22.1930.61 | 1036.520.31 | 0.01
2019-09-3027.55 | 81.5923.46 | 74.238035.71 | 22.1930.55 | 1034.481.22 | 0.05

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