Ha`Alalo, Tongatapu, Tonga Climate

Weather: 27°C/80.42°F, Wind SW at 14.4 km/h, 82% Humidity, 0% Chance of rain

Tonga
(Photo by Hoach Le Dinh on Unsplash)

Ha`alalo Climate Summary

Located at an elevation of 27.12 meters (88.98 feet) above sea level, Ha`alalo has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 25.63ºC (78.13ºF) and it is -0.1% lower than Tonga’s averages. Ha`alalo typically receives about 190.4 millimeters (7.5 inches) of precipitation and has 175.39 rainy days (48.05% of the time) annually.

Country Tonga
City Tongatapu
Longitude -175.2819472
Latitude -21.1838678
Attitude/Elevation 27.12m (88.98ft)
Local time Wednesday 16:16
Annual high temperature 25.92ºC (78.66ºF)
Annual low temperature 24.99ºC (76.98ºF)
Average annual precip. 190.4mm (7.5in)
Warmest month February (28.4ºC / 83.12ºF)
Coldest Month August (22.67ºC / 72.81ºF)
Wettest Month February (397.54mm / 15.65in)
Driest Month November (99.87mm / 3.93in)
Number of days with rainfall (≥ 1.0 mm) 175.39 days (48.05%)
Days with no rain 189.61 days (51.95%)
Humidity 80.43%

Climate Ha`alalo: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 30.05(86.09) 30.05(86.09) 30.05(86.09) 29.01(84.22) 27.98(82.36) 27.98(82.36) 26.94(80.49) 26.94(80.49) 25.91(78.64) 27.98(82.36) 27.98(82.36) 29.01(84.22) 30.05(86.09)
Average high °C (°F) 27.76(81.97) 28.4(83.12) 28.17(82.71) 27.18(80.92) 26.02(78.84) 25.14(77.25) 23.93(75.07) 23.72(74.7) 23.78(74.8) 24.67(76.41) 25.47(77.85) 26.77(80.19) 25.92(78.66)
Daily mean °C (°F) 27.46(81.43) 28.11(82.6) 27.88(82.18) 26.94(80.49) 25.76(78.37) 24.82(76.68) 23.61(74.5) 23.4(74.12) 23.53(74.35) 24.36(75.85) 25.2(77.36) 26.47(79.65) 25.63(78.13)
Average low °C (°F) 26.85(80.33) 27.46(81.43) 27.38(81.28) 26.33(79.39) 25.16(77.29) 24.25(75.65) 22.95(73.31) 22.67(72.81) 22.86(73.15) 23.72(74.7) 24.54(76.17) 25.8(78.44) 24.99(76.98)
Record low °C (°F) 17.62(63.72) 19.69(67.44) 18.65(65.57) 17.62(63.72) 16.58(61.84) 16.58(61.84) 14.51(58.12) 13.47(56.25) 15.54(59.97) 15.54(59.97) 17.62(63.72) 15.54(59.97) 13.47(56.25)
Average precipitation mm (inches) 291.85(11.49) 397.54(15.65) 340.81(13.42) 199.6(7.86) 156.07(6.14) 143.53(5.65) 125.45(4.94) 120.85(4.76) 145.23(5.72) 108.26(4.26) 99.87(3.93) 155.79(6.13) 190.4(7.5)
Average precipitation days (≥ 1.0 mm) 21.1 22.7 21.95 13.56 11.68 11.58 12.25 11.86 11.97 10.83 10.93 14.97 14.61
Average relative humidity (%) 82.91 81.88 81.66 79.66 79.33 79.9 77.72 78.13 79.73 81.11 81.6 81.54 80.43
Mean monthly sunshine hours 10.58 10.72 10.44 10.48 10.12 9.77 9.69 9.86 10.13 10.35 12.57 12.54 10.6

Climate Graph

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

Ha`alalo Temperature by Month

February
28.11°C | 82.6°F
March
27.88°C | 82.18°F
January
27.46°C | 81.43°F
April
26.94°C | 80.49°F
December
26.47°C | 79.65°F
May
25.76°C | 78.37°F
November
25.2°C | 77.36°F
June
24.82°C | 76.68°F
October
24.36°C | 75.85°F
July
23.61°C | 74.5°F
September
23.53°C | 74.35°F
August
23.4°C | 74.12°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
Temperature Max Average Min
Max Temperature 29.01°C (84.22°F) 27.87°C (82.17°F) 25.91°C (78.64°F)
Avg Temperature 27.98°C (82.36°F) 27.41°C (81.34°F) 25.91°C (78.64°F)
Min Temperature 27.98°C (82.36°F) 23.83°C (74.89°F) 19.69°C (67.44°F)
Dew Point Max Average Min
Dew Point 24.87°C (76.77°F) 23.58°C (74.44°F) 20.72°C (69.3°F)
Precipitation Max Average Min Sum
Precipitation 22.07mm | 0.87in 5.08mm | 0.2in 0.0mm | 0in 147.35mm | 5.8in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 40.41kmh | 25.11mph 27.05kmh | 16.81mph 9.33kmh | 5.8mph
Gust Wind 54.92kmh | 34.13mph 37.66kmh | 23.4mph 13.47kmh | 8.37mph
Sea Level Pressure Max Average Min
Sea Level Pressure 22.07mb 5.08mb 0.0mb

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
February ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2020-02-01 27.98 | 82.36 24.87 | 76.77 84 30.05 | 18.67 30.97 | 1048.63 1.45 | 0.06
2020-02-02 26.94 | 80.49 22.8 | 73.04 76 27.98 | 17.39 30.94 | 1047.6 0.21 | 0.01
2020-02-03 26.94 | 80.49 23.83 | 74.89 79 33.16 | 20.6 30.87 | 1045.53 3.73 | 0.15
2020-02-04 27.98 | 82.36 22.8 | 73.04 77 22.8 | 14.17 30.84 | 1044.49 20.1 | 0.79
2020-02-05 27.98 | 82.36 23.83 | 74.89 79 16.58 | 10.3 30.9 | 1046.56 3.32 | 0.13
2020-02-06 27.98 | 82.36 24.87 | 76.77 84 24.87 | 15.45 31.0 | 1049.67 4.46 | 0.18
2020-02-07 27.98 | 82.36 24.87 | 76.77 80 33.16 | 20.6 30.97 | 1048.63 22.07 | 0.87
2020-02-08 27.98 | 82.36 24.87 | 76.77 81 34.19 | 21.24 30.94 | 1047.6 4.66 | 0.18
2020-02-09 27.98 | 82.36 23.83 | 74.89 79 33.16 | 20.6 30.9 | 1046.56 6.84 | 0.27
2020-02-10 27.98 | 82.36 24.87 | 76.77 82 30.05 | 18.67 30.9 | 1046.56 0.73 | 0.03
2020-02-11 27.98 | 82.36 24.87 | 76.77 80 21.76 | 13.52 30.9 | 1046.56 7.25 | 0.29
2020-02-12 27.98 | 82.36 24.87 | 76.77 80 24.87 | 15.45 30.9 | 1046.56 21.24 | 0.84
2020-02-13 27.98 | 82.36 23.83 | 74.89 83 33.16 | 20.6 30.84 | 1044.49 22.07 | 0.87
2020-02-14 26.94 | 80.49 22.8 | 73.04 78 37.3 | 23.18 30.84 | 1044.49 1.14 | 0.04
2020-02-15 27.98 | 82.36 22.8 | 73.04 77 33.16 | 20.6 30.84 | 1044.49 1.14 | 0.04
2020-02-16 26.94 | 80.49 21.76 | 71.17 76 35.23 | 21.89 30.81 | 1043.45 0.52 | 0.02
2020-02-17 26.94 | 80.49 22.8 | 73.04 76 39.38 | 24.47 30.75 | 1041.38 1.97 | 0.08
2020-02-18 25.91 | 78.64 22.8 | 73.04 77 40.41 | 25.11 30.66 | 1038.27 5.28 | 0.21
2020-02-19 26.94 | 80.49 21.76 | 71.17 78 29.01 | 18.03 30.69 | 1039.31 2.07 | 0.08
2020-02-20 25.91 | 78.64 20.72 | 69.3 72 23.83 | 14.81 30.84 | 1044.49 0.0 | 0
2020-02-21 25.91 | 78.64 20.72 | 69.3 73 26.94 | 16.74 30.9 | 1046.56 0.0 | 0
2020-02-22 25.91 | 78.64 22.8 | 73.04 78 30.05 | 18.67 30.9 | 1046.56 1.55 | 0.06
2020-02-23 27.98 | 82.36 24.87 | 76.77 83 30.05 | 18.67 30.84 | 1044.49 6.53 | 0.26
2020-02-24 27.98 | 82.36 24.87 | 76.77 85 33.16 | 20.6 30.84 | 1044.49 5.91 | 0.23
2020-02-25 27.98 | 82.36 24.87 | 76.77 82 9.33 | 5.8 30.81 | 1043.45 0.62 | 0.02
2020-02-26 26.94 | 80.49 24.87 | 76.77 83 11.4 | 7.08 30.87 | 1045.53 0.93 | 0.04
2020-02-27 27.98 | 82.36 23.83 | 74.89 81 11.4 | 7.08 30.9 | 1046.56 1.35 | 0.05
2020-02-28 26.94 | 80.49 22.8 | 73.04 74 11.4 | 7.08 30.94 | 1047.6 0.0 | 0
2020-02-29 27.98 | 82.36 23.83 | 74.89 79 16.58 | 10.3 30.94 | 1047.6 0.21 | 0.01

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