September weather forecastElia, Vanuatu
September
Weather in September
September in Elia, Vanuatu, manifests with a distinct shift in weather patterns. A minimal rise in temperature from August's patterns, marginal change in wind speed, and a slight drop in the amount of rainfall to 38mm (1.5") are the month's note-worthy occurrences. Slight elongation in daylight hours signifies the transition towards the end of the year. Fluctuations in humidity are minor, providing stability for those acclimated to the local climate. Despite the reduced rainfall, protective cloud coverage does not fluctuate wildly, recalls its vital role in weather dynamics.Temperature
As Elia welcomes September, the average high-temperature is noted at a still warm 26.4°C (79.5°F), closely aligning with the preceding month. Elia maintains an average of approximately a still moderately hot 23.2°C (73.8°F) during September nights, with only a minimal decrease from the daytime temperature.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 in Elia is September, when the rain falls for 14 days and typically collects 38mm (1.5") of precipitation.Daylight
In Elia, the average length of the day in September is 12h and 1min.On the first day of September, sunrise is at 05:58 and sunset at 17:47. On the last day of the month, sunrise is at 05:36 and sunset at 17:49 +11.
Sunshine
In Elia, Vanuatu, 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 of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, a daily UV index of 6 turns into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Elia, 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
Elia, 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
Elia, 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
Elia, 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
Elia, 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
Elia, 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 daylight in September /
Average sunshine in September
Elia, Vanuatu
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 0min).
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
Elia, 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
Elia, 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
Elia, 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
Elia, 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).
