Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average sea temperature in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The weather during September records an average high-temperature of a still warm 27.2°C (81°F), closely mirroring the preceding month. Sola reports an average low-temperature of 26.3°C (79.3°F) during the subtly cooler September nights.Heat index
The heat index for September is estimated at a tropical 30°C (86°F). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Humidity
The most humid month is September, with an average relative humidity of 80%.Rainfall
September is the month with the least rainfall. Rain falls for 22.9 days and accumulates 94mm (3.7") of precipitation.Sea temperature
In Sola, in September, the average water temperature is 27.4°C (81.3°F).Note: For activities such as swimming and diving, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as particularly pleasant and satisfying for prolonged periods without feeling uneasy.
Daylight
The average length of the day in September is 12h and 1min.On the first day of September in Sola, sunrise is at 05:54 and sunset at 17:45. On the last day of the month, sunrise is at 05:33 and sunset at 17:46 +11.
Sunshine
The average sunshine in September is 6.3h.UV index
January, February, September and November, 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 unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 6 in September interprets into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Alert! Sand and water increase UV exposure due to their reflective properties.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the most humid month?
What is the average humidity in September?
What is the driest month?
How much does it rain in September?
How warm is the water in September?
How many hours of daylight does Sola have in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
What is the month with the lowest UV index?
What is the UV index reading in September?
Average temperature in September
Sola, Vanuatu
- Average high temperature in September: 27.2°C
The warmest months (with the highest average high temperature) are February and March (29.1°C).
The month with the lowest average high temperature is August (26.9°C).
- Average low temperature in September: 26.3°C
The months with the highest average low temperature are February and March (28.1°C).
The coldest month (with the lowest average low temperature) is August (25.8°C).
Average pressure in September
Sola, Vanuatu
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is August (1012mbar).
The month with the lowest atmospheric pressure is February (1006.4mbar).
Average wind speed in September
Sola, Vanuatu
- Average wind speed in September: 30.2km/h
The windiest month (with the highest average wind speed) is July (32km/h).
The calmest month (with the lowest average wind speed) is January (18.9km/h).
Average humidity in September
Sola, Vanuatu
- Average humidity in September: 80%
The month with the highest relative humidity is September (80%).
The months with the lowest relative humidity are January, February and March (76%).
Average rainfall in September
Sola, Vanuatu
- Average rainfall in September: 94mm
The wettest month (with the highest rainfall) is March (245mm).
The driest month (with the least rainfall) is September (94mm).
Average rainfall days in September
Sola, Vanuatu
- Average rainfall days in September: 22.9 days
The month with the highest number of rainy days is March (27.6 days).
The month with the least rainy days is August (20 days).
Average sea temperature in September
Sola, Vanuatu
- Average sea temperature in September: 27.4°C
The best months for swimming (with the highest average sea temperature) are March and April (29.8°C).
The coldest month (with the lowest average sea temperature) is August (27.3°C).
Average daylight in September /
Average sunshine in September
Sola, Vanuatu
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is December (Average sunshine: 9h and 36min).
The months with the least sunshine are July and August (Average sunshine: 4h and 54min).
Average sunshine days in September
Sola, Vanuatu
- Average sunshine days in September: 2.8 days
The month with the most sunshine days is August (3.9 days).
The month with the least sunshine days is March (1.8 days).
Average UV index in September
Sola, Vanuatu
- Average UV index in September: 6
The months with the highest UV index are March, April, May, June, July, August, October and December (UV index 7).
The months with the lowest UV index are January, February, September and November (UV index 6).
Average cloud cover in September
Sola, Vanuatu
- Average cloud cover in September: 56
The month with the most cloud cover is July (Cloud cover 57).
The month with the least cloud cover is December (Cloud cover 44).
Average visibility in September
Sola, Vanuatu
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March and April (9km).
Sola, Vanuatu
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