September weather forecastKorosuli, Fiji
September
Weather in September
The first month of the spring, September, is also a moderately hot month in Korosuli, Fiji, with an average temperature fluctuating between 25°C (77°F) and 21.5°C (70.7°F).Temperature
September's arrival registers an average high-temperature of a still moderately hot 25°C (77°F), closely aligning with the temperature of the previous month. September in Korosuli, Fiji, sees a slight dip to an average low temperature of 21.5°C (70.7°F) from the daytime highs.Humidity
March through June, September through November, with an average relative humidity of 83%, are the most humid months in Korosuli.Rainfall
September is the month with the least rainfall. Rain falls for 19 days and accumulates 38mm (1.5") of precipitation.Daylight
In Korosuli, the average length of the day in September is 12h and 0min.On the first day of September in Korosuli, sunrise is at 06:13 and sunset at 18:00. On the last day of the month, sunrise is at 05:49 and sunset at 18:04 +12.
Sunshine
In September, the average sunshine in Korosuli, Fiji, is 5.9h.UV index
April through November, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 6 in September converts into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full 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
Korosuli, Fiji
- Average high temperature in September: 25°C
The warmest month (with the highest average high temperature) is February (29.5°C).
The months with the lowest average high temperature are July and August (24.8°C).
- Average low temperature in September: 21.5°C
The month with the highest average low temperature is February (25.2°C).
The coldest month (with the lowest average low temperature) is August (21.3°C).
Average pressure in September
Korosuli, Fiji
- Average pressure in September: 1014.5mbar
The month with the highest atmospheric pressure is August (1014.6mbar).
The month with the lowest atmospheric pressure is February (1007.2mbar).
Average wind speed in September
Korosuli, Fiji
- Average wind speed in September: 14.1km/h
The windiest month (with the highest average wind speed) is July (15.4km/h).
The calmest months (with the lowest average wind speed) are January and March (12.5km/h).
Average humidity in September
Korosuli, Fiji
- Average humidity in September: 83%
The months with the highest relative humidity are March, April, May, June, September, October and November (83%).
The months with the lowest relative humidity are February and July (81%).
Average rainfall in September
Korosuli, Fiji
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is January (136mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in September
Korosuli, Fiji
- Average rainfall days in September: 19 days
The month with the highest number of rainy days is December (23.8 days).
The month with the least rainy days is July (17.8 days).
Average daylight in September /
Average sunshine in September
Korosuli, Fiji
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in September: 5h and 54min
The month with the most sunshine is January (Average sunshine: 9h and 6min).
The month with the least sunshine is August (Average sunshine: 4h and 18min).
Average sunshine days in September
Korosuli, Fiji
- Average sunshine days in September: 4.2 days
The month with the most sunshine days is July (6.2 days).
The month with the least sunshine days is June (3.2 days).
Average UV index in September
Korosuli, Fiji
- Average UV index in September: 6
The months with the highest UV index are January, February, March and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September, October and November (UV index 6).
Average cloud cover in September
Korosuli, Fiji
- Average cloud cover in September: 61
The month with the most cloud cover is October (Cloud cover 63).
The month with the least cloud cover is February (Cloud cover 46).
Average visibility in September
Korosuli, Fiji
- Average visibility in September: 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).





