September weather forecastLautoka, Fiji

September

Weather in September

September records an increase in the amount of rainfall with 46mm (1.81") compared to the previous month. The transitioning weather does not greatly disturb the ambient temperature, hence the city remains comfortable for living and visiting. The sea temperatures start to rise again, much to the delight of surfers and swimmers. The slightly lengthened hours of daylight provide ample time for exploring the beautiful locales. Despite September bringing about the commencement of spring, the weather is largely predictable, allowing for well-planned outdoor activities.

Temperature

As Lautoka, Fiji, transitions from August to September, the average high-temperatures adjust to a still moderately hot 26.5°C (79.7°F), nearly the same as the previous 26.3°C (79.3°F). Lautoka, in September, registers an average low temperature of 21.5°C (70.7°F), showing a minute reduction from daily highs.

Humidity

In September, the average relative humidity is 79%.

Rainfall

In September, the rain falls for 14 days. Throughout September, 46mm (1.81") of precipitation is accumulated. Throughout the year, there are 221 rainfall days, and 1304mm (51.34") of precipitation is accumulated.

Sea temperature

July through October, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater.
Note: Water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm, making water activities enjoyable for prolonged periods without any uncomfortable sensations.

Daylight

In September, the average length of the day is 12h and 0min.
On the first day of September in Lautoka, sunrise is at 06:17 and sunset at 18:03. On the last day of the month, sunrise is at 05:52 and sunset at 18:07 +12.

Sunshine

In Lautoka, the average sunshine in September is 8.8h.

UV index

March 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 the ordinary person.
Note: In September, a regular UV index of 6 translates into these guidelines:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Warning! The reflection of sand and water increases the UV dose.

Frequently asked questions

In September, the average high-temperature and low-temperature are 26.5°C (79.7°F) and 21.5°C (70.7°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in May is estimated at 31°C (87.8°F).

The average relative humidity in September is 79%.

In Lautoka, during September, the rain falls for 14 days and regularly aggregates up to 46mm (1.81") of precipitation.

The months with the coldest seawater are July through October, with an average sea temperature of 26°C (78.8°F).

In Lautoka, the average seawater temperature in September is 26°C (78.8°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

In Lautoka, the average day length in September is 12h and 0min.

In September, on the first day of the month, sunrise is at 06:17 and sunset at 18:03. On the last day of the month, in Lautoka, sunrise is at 05:52 and sunset at 18:07 +12.

In Lautoka, the average sunshine duration in September is 8.8h.

The months with the lowest UV index are March through October, with an average maximum UV index of 6.

In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Lautoka, Fiji

  • Average high temperature in September: 26.5°C

The warmest month (with the highest average high temperature) is February (29.4°C).
The months with the lowest average high temperature are July and August (26.3°C).

  • Average low temperature in September: 21.5°C

The month with the highest average low temperature is February (25.3°C).
The coldest month (with the lowest average low temperature) is August (21.2°C).

Average pressure in September
Lautoka, Fiji

  • Average pressure in September: 1014.2mbar

The month with the highest atmospheric pressure is August (1014.3mbar).
The month with the lowest atmospheric pressure is February (1007.1mbar).

Average wind speed in September
Lautoka, Fiji

  • Average wind speed in September: 11.7km/h

The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is March (10.6km/h).

Average humidity in September
Lautoka, Fiji

  • Average humidity in September: 79%

The months with the highest relative humidity are March and April (81%).
The month with the lowest relative humidity is July (78%).

Average rainfall in September
Lautoka, Fiji

  • Average rainfall in September: 46mm

The wettest month (with the highest rainfall) is March (204mm).
The driest month (with the least rainfall) is July (29mm).

Average rainfall days in September
Lautoka, Fiji

  • Average rainfall days in September: 14 days

The month with the highest number of rainy days is March (26.4 days).
The month with the least rainy days is July (8.8 days).

Average sea temperature in September
Lautoka, Fiji

  • Average sea temperature in September: 26°C

The best months for swimming (with the highest average sea temperature) are 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
Lautoka, 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: 8h and 48min

The month with the most sunshine is January (Average sunshine: 10h and 18min).
The months with the least sunshine are June and July (Average sunshine: 6h and 36min).

Average sunshine days in September
Lautoka, Fiji

  • Average sunshine days in September: 12.9 days

The month with the most sunshine days is July (19.2 days).
The month with the least sunshine days is February (2.5 days).

Average UV index in September
Lautoka, Fiji

  • Average UV index in September: 6

The months with the highest UV index are January, February, November and December (UV index 7).
The months with the lowest UV index are March, April, May, June, July, August, September and October (UV index 6).

Average cloud cover in September
Lautoka, Fiji

  • Average cloud cover in September: 33

The months with the most cloud cover are March and December (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in September
Lautoka, 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).