Tongatapu, Tonga Weather

  1. Tongatapu, Tonga Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Tongatapu over the next 12 hours
  7. Temperature and possibility of rain in Tongatapu in the coming days
  8. Rainfall in Tongatapu in the coming days
  9. Tongatapu Weather Summary
  10. Weather averages by month
  11. Tongatapu's weather
  12. Frequently asked questions
  13. Comments
Tongatapu, Weather
(Photo by Justine Alipate on Unsplash)

Current conditions

Updated:
24°C
75.2°F
°C °F

Condition: Partly Cloudy

Pressure: 1,010 hPa

Feel like: 28 °C

Temperature: 24°C

Cloud: 82%

Humidity: 87%

Wind: NE - 9 km/h

Visibility: 24.14 km

Weather forecast

Thu
13 Nov
24°C / 25°C
Drizzle
Fri
14 Nov
23°C / 24°C
Drizzle
Sat
15 Nov
23°C / 24°C
Drizzle
Sun
16 Nov
22°C / 24°C
Drizzle Dense Intensity
Mon
17 Nov
23°C / 24°C
Drizzle
Hourly forecast today:
13:00 PM
22° / 24°
22° / 24°
Partly Cloudy
87% 12 km/h
14:00 PM
22° / 24°
22° / 24°
Partly Cloudy
86% 13 km/h
15:00 PM
22° / 24°
22° / 24°
Partly Cloudy
86% 13 km/h
16:00 PM
22° / 25°
22° / 25°
Overcast
86% 12 km/h
17:00 PM
22° / 25°
22° / 25°
Overcast
86% 11 km/h
18:00 PM
22° / 25°
22° / 25°
Overcast
85% 10 km/h
19:00 PM
22° / 25°
22° / 25°
Partly Cloudy
84% 9 km/h
20:00 PM
22° / 25°
22° / 25°
Partly Cloudy
82% 8 km/h
21:00 PM
22° / 25°
22° / 25°
Partly Cloudy
81% 8 km/h
22:00 PM
22° / 25°
22° / 25°
Partly Cloudy
81% 8 km/h
23:00 PM
22° / 25°
22° / 25°
Partly Cloudy
81% 9 km/h

30 Day Averages and Extremes

  • Average high 25.1°C
  • Average low 23.57°C
  • Hottest day 26°C (27 October 2025)
  • Coldest day 22°C (23 October 2025)
  • Average humidity 80.63%
  • Days with precipitation 24 days
  • Highest precipitation 74 mm (04 November 2025)

Yesterday's Data

  • Max: 26°C
  • Min: 24°C
  • Total Precipitation: 2 mm

Temperature and possibility of rain in Tongatapu over the next 12 hours

Temperature and possibility of rain in Tongatapu in the coming days

Rainfall in Tongatapu in the coming days

Tongatapu Climate Summary

Tongatapu features a Tropical rainforest (Köppen classification: Af), with an average annual temperature of 24.73ºC (76.51ºF), which is about -1.0% lower than the national average for Tonga. Annually, the city experiences approximately 183.75 millimeters (7.23 inches) of rainfall, spread across 169.26 rainy days, accounting for 46.37% of the year.

Longitude -21.1465968
Latitude -175.2515482
Yearly high temperature 25.01ºC (77.02ºF)
Yearly low temperature 24.12ºC (75.42ºF)
Hottest month January 26.79ºC (80.22ºF)
Coldest month August 21.88ºC (71.38ºF)
Yearly precip 183.75mm (7.23in)
Days with rainfall 169.26 days (46.37%)
Driest month November (78.75%)
Wettest month February (79.02%)

Weather averages by month

Month High / Low (°C) Rain
January 26.79° / 25.91° 20.36 days
February 27.41° / 26.5° 21.91 days
March 27.19° / 26.42° 21.18 days
April 26.23° / 25.41° 13.09 days
May 25.11° / 24.28° 11.27 days
June 24.26° / 23.4° 11.18 days
July 23.09° / 22.15° 11.82 days
August 22.89° / 21.88° 11.45 days
September 22.95° / 22.06° 11.55 days
October 23.81° / 22.89° 10.45 days
November 24.58° / 23.68° 10.55 days
December 25.83° / 24.9° 14.45 days

Tongatapu's weather

Frequently asked questions

1. What is the hottest month in Tongatapu?

January has the highest average monthly temperature (daily mean of 26.79ºC) and August are the coolest (daily mean of 21.88ºC).

2. What should I wear in Tongatapu today?

For today's very hot weather in Tongatapu, with the high temperatures above 25ºC (77.0ºF), consider wearing:
- UV-protective sunglasses
- Sunscreen for skin protection
- Loose and airy fabrics like linen or cotton
- Thin, moisture-wicking socks

Temperature

Early
22°C / 26°C
Morning
22°C / 24°C
Afternoon
22°C / 24°C
Evening
22°C / 25°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 0
  • CO 0
  • NH3 0
  • NO2 0
  • O3 0
  • PM10 0
  • PM25 0
  • SO2 0
  • CH4 0

Sunrise / Sunset

16:52
05:58