July weather forecastHaveluliku, Tonga
July
Weather in July
In July, Haveluliku, Tonga welcomes the heart of the cooler months, with the sea temperature dropping to 24.6°C (76.3°F). The overall weather during this month is a balance between cool and wet conditions, with relatively stable rainfall compared to the previous month. Sunshine and daylight hours remain fairly consistent from June, providing ample daylight for outdoor adventures. Despite the enhanced breeze, visibility remains optimal, offering great conditions for panoramic viewing. July, therefore, emerges as a cooler yet vibrant outdoor month dominated by balanced weather conditions.Temperature
Haveluliku's weather in July, with an average high-temperature of a still warm 23.2°C (73.8°F), subtly shifts from June's 24.3°C (75.7°F). Haveluliku's nighttime temperature in July experiences a slight dip from daytime highs, falling to an average of 21.9°C (71.4°F).Humidity
July and August, with an average relative humidity of 75%, are the least humid months.Rainfall
In Haveluliku, in July, during 15.3 rainfall days, 72mm (2.83") of precipitation is typically accumulated. Throughout the year, in Haveluliku, Tonga, there are 193.9 rainfall days, and 991mm (39.02") of precipitation is accumulated.Sea temperature
In Haveluliku, in July, the average water temperature is 24.6°C (76.3°F).Note: For someone not comfortable with cold, swimming in 24.6°C (76.3°F) waters might be a stretch. However, with favorable conditions like abundant sunshine, mild wind, and warm air temperatures, the experience can be improved. And while wetsuits are not a must, they can be considered.
Daylight
In July, the average length of the day is 10h and 59min.On the first day of July, sunrise is at 07:18 and sunset at 18:10. On the last day of the month, sunrise is at 07:11 and sunset at 18:21 +13.
Sunshine
The average sunshine in July in Haveluliku is 7h.UV index
April through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: In July, a regular UV index of 6 translates into these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Stay sun-safe with clothing that is both closely woven and worn loosely. Beware! Reflecting off water and sand, UV rays are much stronger.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Haveluliku, Tonga
- Average high temperature in July: 23.2°C
The warmest month (with the highest average high temperature) is February (27.5°C).
The month with the lowest average high temperature is September (22.9°C).
- Average low temperature in July: 21.9°C
The month with the highest average low temperature is February (26.7°C).
The coldest month (with the lowest average low temperature) is August (21.6°C).
Average pressure in July
Haveluliku, Tonga
- Average pressure in July: 1015.9mbar
The months with the highest atmospheric pressure are August and September (1016.2mbar).
The months with the lowest atmospheric pressure are January and February (1008.6mbar).
Average wind speed in July
Haveluliku, Tonga
- Average wind speed in July: 25.6km/h
The windiest month (with the highest average wind speed) is July (25.6km/h).
The calmest month (with the lowest average wind speed) is January (23.3km/h).
Average humidity in July
Haveluliku, Tonga
- Average humidity in July: 75%
The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in July
Haveluliku, Tonga
- Average rainfall in July: 72mm
The wettest month (with the highest rainfall) is February (163mm).
The driest month (with the least rainfall) is October (36mm).
Average rainfall days in July
Haveluliku, Tonga
- Average rainfall days in July: 15.3 days
The month with the highest number of rainy days is February (22.7 days).
The month with the least rainy days is October (12.9 days).
Average sea temperature in July
Haveluliku, Tonga
- Average sea temperature in July: 24.6°C
The best month for swimming (with the highest average sea temperature) is March (28.1°C).
The coldest months (with the lowest average sea temperature) are August and September (23.8°C).
Average daylight in July /
Average sunshine in July
Haveluliku, Tonga
- Average daylight in July: 11h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in July: 7h and 0min
The month with the most sunshine is November (Average sunshine: 8h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 48min).
Average sunshine days in July
Haveluliku, Tonga
- Average sunshine days in July: 10.6 days
The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is February (3.8 days).
Average UV index in July
Haveluliku, Tonga
- Average UV index in July: 6
The months with the highest UV index are January, February and March (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in July
Haveluliku, Tonga
- Average cloud cover in July: 48
The month with the most cloud cover is August (Cloud cover 51).
The month with the least cloud cover is May (Cloud cover 46).
Average visibility in July
Haveluliku, Tonga
- Average visibility in July: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





