Windward Hills Subdivision, Yona, Guam Climate

Weather: 27°C/80.6°F, Wind SW at 4.12 km/h, 81% Humidity, 0% Chance of rain

(Photo by Anthony Fomin on Unsplash)
Contents

Windward Hills Subdivision Climate Summary

Located at an elevation of 108.88 meters (357.22 feet) above sea level, Windward Hills Subdivision has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 28.63ºC (83.53ºF) and it is 0.3% higher than Guam’s averages. Windward Hills Subdivision typically receives about 129.23 millimeters (5.09 inches) of precipitation and has 220.37 rainy days (60.38% of the time) annually.

CountryGuam
CityYona
Longitude144.7412682
Latitude13.3776374
Attitude/Elevation108.88m (357.22ft)
Local timeFriday 13:30
Annual high temperature28.95ºC (84.11ºF)
Annual low temperature27.95ºC (82.31ºF)
Average annual precip.129.23mm (5.09in)
Warmest monthJuly (29.65ºC / 85.37ºF)
Coldest MonthFebruary (26.78ºC / 80.2ºF)
Wettest MonthSeptember (266.01mm / 10.47in)
Driest MonthMarch (45.79mm / 1.8in)
Number of days with rainfall (≥ 1.0 mm)220.37 days (60.38%)
Days with no rain144.63 days (39.62%)
Humidity78.15%

Climate Windward Hills Subdivision: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)29.3(84.74)29.3(84.74)29.3(84.74)29.3(84.74)30.31(86.56)30.31(86.56)31.32(88.38)31.32(88.38)31.32(88.38)30.31(86.56)30.31(86.56)30.31(86.56)31.32(88.38)
Average high °C (°F)28.06(82.51)27.73(81.91)27.99(82.38)28.58(83.44)29.21(84.58)29.58(85.24)29.65(85.37)29.56(85.21)29.58(85.24)29.35(84.83)29.27(84.69)28.85(83.93)28.95(84.11)
Daily mean °C (°F)27.84(82.11)27.44(81.39)27.67(81.81)28.14(82.65)28.88(83.98)29.28(84.7)29.26(84.67)29.2(84.56)29.22(84.6)28.99(84.18)29.05(84.29)28.5(83.3)28.62(83.52)
Average low °C (°F)27.25(81.05)26.78(80.2)26.97(80.55)27.6(81.68)28.23(82.81)28.6(83.48)28.62(83.52)28.41(83.14)28.46(83.23)28.28(82.9)28.3(82.94)27.91(82.24)27.95(82.31)
Record low °C (°F)20.21(68.38)21.22(70.2)19.2(66.56)24.25(75.65)23.24(73.83)23.24(73.83)23.24(73.83)20.21(68.38)20.21(68.38)20.21(68.38)20.21(68.38)22.23(72.01)19.2(66.56)
Average precipitation mm (inches)71.54(2.82)56.64(2.23)45.79(1.8)64.44(2.54)91.75(3.61)99.09(3.9)192.99(7.6)247.3(9.74)266.01(10.47)215.57(8.49)128.92(5.08)70.73(2.78)129.23(5.09)
Average precipitation days (≥ 1.0 mm)14.69.8311.0212.2215.820.2126.8326.1826.0925.1717.8214.618.36
Average relative humidity (%)78.6577.9778.6979.0278.4577.7677.3876.9577.0778.178.9878.6678.14
Mean monthly sunshine hours10.1210.4410.5910.8912.4212.5411.010.1910.179.387.928.8110.38

Climate Graph

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

Windward Hills Subdivision Temperature by Month

June
29.28°C | 84.7°F
July
29.26°C | 84.67°F
September
29.22°C | 84.6°F
August
29.2°C | 84.56°F
November
29.05°C | 84.29°F
October
28.99°C | 84.18°F
May
28.88°C | 83.98°F
December
28.5°C | 83.3°F
April
28.14°C | 82.65°F
January
27.84°C | 82.11°F
March
27.67°C | 81.81°F
February
27.44°C | 81.39°F

Historical Data

Summary
Go
TemperatureMaxAverageMin
Max Temperature29.3°C (84.74°F)28.73°C (83.71°F)28.29°C (82.92°F)
Avg Temperature28.29°C (82.92°F)27.82°C (82.08°F)27.28°C (81.1°F)
Min Temperature27.28°C (81.1°F)26.67°C (80.01°F)25.26°C (77.47°F)
Dew PointMaxAverageMin
Dew Point24.25°C (75.65°F)23.34°C (74.01°F)20.21°C (68.38°F)
PrecipitationMaxAverageMinSum
Precipitation26.67mm | 1.05in2.95mm | 0.12in0.0mm | 0in88.59mm | 3.49in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind32.33kmh | 20.09mph24.28kmh | 15.09mph5.05kmh | 3.14mph
Gust Wind44.46kmh | 27.63mph33.71kmh | 20.95mph8.08kmh | 5.02mph
Sea Level PressureMaxAverageMin
Sea Level Pressure26.67mb2.95mb0.0mb

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-04-0127.28 | 81.123.24 | 73.837730.31 | 18.8330.2 | 1022.520.2 | 0.01
2020-04-0227.28 | 81.123.24 | 73.837829.3 | 18.2130.2 | 1022.520.2 | 0.01
2020-04-0327.28 | 81.122.23 | 72.017629.3 | 18.2130.2 | 1022.521.72 | 0.07
2020-04-0427.28 | 81.122.23 | 72.017428.29 | 17.5830.23 | 1023.541.01 | 0.04
2020-04-0527.28 | 81.123.24 | 73.837929.3 | 18.2130.2 | 1022.528.79 | 0.35
2020-04-0627.28 | 81.123.24 | 73.837921.22 | 13.1930.17 | 1021.511.41 | 0.06
2020-04-0727.28 | 81.123.24 | 73.837923.24 | 14.4430.17 | 1021.512.73 | 0.11
2020-04-0827.28 | 81.123.24 | 73.837921.22 | 13.1930.17 | 1021.510.91 | 0.04
2020-04-0927.28 | 81.124.25 | 75.658125.26 | 15.730.2 | 1022.5226.67 | 1.05
2020-04-1028.29 | 82.9223.24 | 73.837821.22 | 13.1930.23 | 1023.540.81 | 0.03
2020-04-1127.28 | 81.123.24 | 73.838021.22 | 13.1930.2 | 1022.521.01 | 0.04
2020-04-1227.28 | 81.123.24 | 73.838021.22 | 13.1930.17 | 1021.512.63 | 0.1
2020-04-1328.29 | 82.9221.22 | 70.27212.12 | 7.5330.2 | 1022.520.0 | 0
2020-04-1427.28 | 81.120.21 | 68.38685.05 | 3.1430.23 | 1023.540.0 | 0
2020-04-1527.28 | 81.121.22 | 70.27012.12 | 7.5330.23 | 1023.540.0 | 0
2020-04-1627.28 | 81.123.24 | 73.838017.18 | 10.6830.23 | 1023.540.0 | 0
2020-04-1728.29 | 82.9223.24 | 73.837918.19 | 11.330.23 | 1023.548.89 | 0.35
2020-04-1828.29 | 82.9224.25 | 75.657925.26 | 15.730.23 | 1023.540.91 | 0.04
2020-04-1928.29 | 82.9224.25 | 75.658026.27 | 16.3230.23 | 1023.545.56 | 0.22
2020-04-2028.29 | 82.9224.25 | 75.657926.27 | 16.3230.23 | 1023.544.45 | 0.18
2020-04-2128.29 | 82.9224.25 | 75.658026.27 | 16.3230.2 | 1022.520.1 | 0.0
2020-04-2228.29 | 82.9224.25 | 75.658023.24 | 14.4430.2 | 1022.520.4 | 0.02
2020-04-2328.29 | 82.9224.25 | 75.658025.26 | 15.730.2 | 1022.521.82 | 0.07
2020-04-2428.29 | 82.9223.24 | 73.837926.27 | 16.3230.2 | 1022.525.76 | 0.23
2020-04-2528.29 | 82.9224.25 | 75.657931.32 | 19.4630.2 | 1022.521.41 | 0.06
2020-04-2628.29 | 82.9224.25 | 75.657832.33 | 20.0930.2 | 1022.522.32 | 0.09
2020-04-2728.29 | 82.9224.25 | 75.657832.33 | 20.0930.17 | 1021.513.13 | 0.12
2020-04-2828.29 | 82.9223.24 | 73.837630.31 | 18.8330.17 | 1021.510.4 | 0.02
2020-04-2928.29 | 82.9224.25 | 75.657827.28 | 16.9530.17 | 1021.511.21 | 0.05
2020-04-3028.29 | 82.9224.25 | 75.657930.31 | 18.8330.2 | 1022.524.14 | 0.16

Windward Hills Subdivision 11 Year Historical Weather Data

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