September weather forecastLimap, Vanuatu
September
Weather in September
Limap in September exhibits an increase in rainfall from August. However, significantly higher sunshine hours compared to August cast a comforting weather frame. Despite the arrival of increased rainfall, this transition month brings a diversity of climate traits. The stable sea temperatures maintain the allure for water-based activities. Entering into October, the humidity level begins to rise in contrast to the receding sunshine hours.Temperature
September's average high-temperature stands at a still warm 26.4°C (79.5°F), showing little deviation from August's 26°C (78.8°F). Throughout the nights in September, Limap notes an average low of 23.2°C (73.8°F), a small dip from the daytime peak.Humidity
The months with the lowest humidity are January, September, November and December, with an average relative humidity of 80%.Rainfall
The month with the least rainfall is September, when the rain falls for 14 days and typically collects 38mm (1.5") of precipitation.Sea temperature
The months with the coldest seawater are July through October, with an average sea temperature of 26°C (78.8°F).Note: In water activities such as swimming and diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed highly pleasurable for extended periods without any unease.
Daylight
The average length of the day in September is 12h and 1min.On the first day of the month, sunrise is at 05:55 and sunset at 17:43. On the last day of September, sunrise is at 05:32 and sunset at 17:46 +11.
Sunshine
The average sunshine in September is 7.7h.UV index
January, May through October, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 6 during September leads to these instructions:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Warning! Sand and water reflections boost the intensity of UV exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Limap, Vanuatu
- Average high temperature in September: 26.4°C
The warmest month (with the highest average high temperature) is March (28.9°C).
The month with the lowest average high temperature is July (25.9°C).
- Average low temperature in September: 23.2°C
The months with the highest average low temperature are February and March (25.2°C).
The coldest month (with the lowest average low temperature) is August (22.3°C).
Average pressure in September
Limap, Vanuatu
- Average pressure in September: 1012.9mbar
The month with the highest atmospheric pressure is August (1013.1mbar).
The month with the lowest atmospheric pressure is February (1006.3mbar).
Average wind speed in September
Limap, Vanuatu
- Average wind speed in September: 15.2km/h
The windiest month (with the highest average wind speed) is July (15.9km/h).
The calmest month (with the lowest average wind speed) is January (10.4km/h).
Average humidity in September
Limap, Vanuatu
- Average humidity in September: 80%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are January, September, November and December (80%).
Average rainfall in September
Limap, Vanuatu
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is February (213mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in September
Limap, Vanuatu
- Average rainfall days in September: 14 days
The month with the highest number of rainy days is March (26.1 days).
The month with the least rainy days is August (13.7 days).
Average sea temperature in September
Limap, Vanuatu
- Average sea temperature in September: 26°C
The best months for swimming (with the highest average sea temperature) are January, February and March (29°C).
The coldest months (with the lowest average sea temperature) are July, August, September and October (26°C).
Average daylight in September /
Average sunshine in September
Limap, Vanuatu
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in September: 7h and 42min
The month with the most sunshine is December (Average sunshine: 10h and 6min).
The month with the least sunshine is July (Average sunshine: 5h and 36min).
Average sunshine days in September
Limap, Vanuatu
- Average sunshine days in September: 11.6 days
The month with the most sunshine days is August (12.4 days).
The month with the least sunshine days is March (3.6 days).
Average UV index in September
Limap, Vanuatu
- Average UV index in September: 6
The months with the highest UV index are February, March, April, November and December (UV index 7).
The months with the lowest UV index are January, May, June, July, August, September and October (UV index 6).
Average cloud cover in September
Limap, Vanuatu
- Average cloud cover in September: 43
The months with the most cloud cover are June, July and October (Cloud cover 45).
The month with the least cloud cover is December (Cloud cover 40).
Average visibility in September
Limap, Vanuatu
- Average visibility in September: 10km
The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and March (9km).
