Weather in July
Temperature
Lowest temperatures are observed in July through September, averaging a high-temperature of 24°C (75.2°F).Rainfall
In Tanna, in July, during 17 rainfall days, 128mm (5.04") of precipitation is typically accumulated. In Tanna, during the entire year, the rain falls for 213 days and collects up to 2435mm (95.87") of precipitation.Sea temperature
In Tanna, the average seawater temperature in July is 25°C (77°F).Note: For any water activity, the surface water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are deemed excellent and incredibly pleasant for longer durations.
Daylight
In Tanna, the average length of the day in July is 11h and 5min.On the first day of the month, sunrise is at 06:17 and sunset at 17:15. On the last day of July, sunrise is at 06:11 and sunset at 17:26 +11.
Sunshine
In Tanna, Vanuatu, the average sunshine in July is 6h.UV index
In July, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 7 during July, leads to the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
Frequently asked questions
What time of the year is the coldest in Tanna?
What are the temperatures in Tanna in July?
How much does it rain in Tanna in July?
What is the sea water temperature in July in Tanna?
How many hours of daylight does Tanna have in July?
When are sunrise and sunset in July in Tanna?
How long on average sun shines in July in Tanna?
How high is the UV index in July in Tanna?
Average temperature in July
Tanna, Vanuatu
- Average high temperature in July: 24°C
The warmest month (with the highest average high temperature) is February (29°C).
The months with the lowest average high temperature are July, August and September (24°C).
- Average low temperature in July: 16°C
The months with the highest average low temperature are January, February and March (21°C).
The coldest months (with the lowest average low temperature) are July, August and September (16°C).
Average rainfall in July
Tanna, Vanuatu
- Average rainfall in July: 128mm
The wettest month (with the highest rainfall) is March (355mm).
The driest month (with the least rainfall) is October (109mm).
Average rainfall days in July
Tanna, Vanuatu
- Average rainfall days in July: 17 days
The month with the highest number of rainy days is March (22 days).
The months with the least rainy days are September and October (15 days).
Average sea temperature in July
Tanna, Vanuatu
- Average sea temperature in July: 25°C
The best months for swimming (with the highest average sea temperature) are January, February and March (28°C).
The coldest months (with the lowest average sea temperature) are August and September (24°C).
Average daylight in July /
Average sunshine in July
Tanna, Vanuatu
- Average daylight in July: 11h and 1min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in July: 6h
The months with the most sunshine are January, February, September, October, November and December (Average sunshine: 7h).
The month with the least sunshine is June (Average sunshine: 5h).
Average UV index in July
Tanna, Vanuatu
- Average UV index in July: 7
The months with the highest UV index are January, February, March, October, November and December (UV index 12).
The month with the lowest UV index is June (UV index 6).
Tanna, Vanuatu
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