September weather forecastNasea, Fiji
September
Weather in September
The weather in Nasea during September hints at the tail end of the winter season. The rainfall picks up slightly to 76mm (2.99"), indicating a slow transition towards the wet season. The wind velocity increases subtly as temperatures start to elevate, signaling warmer days ahead. The sunshine duration prolongs hinting at extended daytime. Despite these changes, the relative humidity and cloud coverage maintain their hold, preserving the characteristic tropical feel.Temperature
Nasea's September showcases an average high-temperature of a still warm 26.1°C (79°F), hardly distinct from August's 25.8°C (78.4°F). The month of September is marked by an average minimum temperature of 25.1°C (77.2°F), slightly cooler than its daytime counterpart.Humidity
September and October, with an average relative humidity of 80%, are the most humid months.Rainfall
In Nasea, in September, during 20.7 rainfall days, 76mm (2.99") of precipitation is typically accumulated. Throughout the year, there are 274.4 rainfall days, and 1787mm (70.35") of precipitation is accumulated.Daylight
In September, the average length of the day in Nasea is 12h and 0min.On the first day of the month, sunrise is at 06:08 and sunset at 17:56. On the last day of September, sunrise is at 05:45 and sunset at 17:59 +12.
Sunshine
In Nasea, the average sunshine in September is 5.8h.UV index
July 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 threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nasea, Fiji
- Average high temperature in September: 26.1°C
The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is August (25.8°C).
- Average low temperature in September: 25.1°C
The month with the highest average low temperature is February (27.8°C).
The coldest months (with the lowest average low temperature) are July and August (24.8°C).
Average pressure in September
Nasea, Fiji
- Average pressure in September: 1013.5mbar
The months with the highest atmospheric pressure are August and September (1013.5mbar).
The months with the lowest atmospheric pressure are January and February (1007.2mbar).
Average wind speed in September
Nasea, Fiji
- Average wind speed in September: 26.6km/h
The windiest month (with the highest average wind speed) is July (28.3km/h).
The calmest month (with the lowest average wind speed) is January (19.1km/h).
Average humidity in September
Nasea, Fiji
- Average humidity in September: 80%
The months with the highest relative humidity are September and October (80%).
The months with the lowest relative humidity are January, February and March (77%).
Average rainfall in September
Nasea, Fiji
- Average rainfall in September: 76mm
The wettest month (with the highest rainfall) is January (292mm).
The driest month (with the least rainfall) is July (72mm).
Average rainfall days in September
Nasea, Fiji
- Average rainfall days in September: 20.7 days
The month with the highest number of rainy days is March (25.9 days).
The month with the least rainy days is July (20.6 days).
Average daylight in September /
Average sunshine in September
Nasea, Fiji
- 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: 5h and 48min
The month with the most sunshine is January (Average sunshine: 9h and 18min).
The month with the least sunshine is July (Average sunshine: 4h and 42min).
Average sunshine days in September
Nasea, Fiji
- Average sunshine days in September: 3.4 days
The month with the most sunshine days is January (4.6 days).
The month with the least sunshine days is February (2.3 days).
Average UV index in September
Nasea, Fiji
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, June, November and December (UV index 7).
The months with the lowest UV index are July, August, September and October (UV index 6).
Average cloud cover in September
Nasea, Fiji
- Average cloud cover in September: 56
The months with the most cloud cover are August and October (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 45).
Average visibility in September
Nasea, Fiji
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).





