January weather forecastNaroi, Fiji

January

Weather in January

Naroi, Fiji commences the year with relatively high humidity of 78%. This contributes to the frequent rainfall, reaching up to 100mm (3.94") spread over approximately 19.5 days of the month. January is typically warm with substantial daylight lasting 13.1 hours per day. The wind gusts manifold with speeds hitting 30.4km/h (18.9mph), making it perfect for wind sports activities. The availability of clear visibility at 10km (6.2mi) gives tourists an uninterrupted view of the city's splendid beauty.

Temperature

The commencement of January notes an average high-temperature of a still warm 27.7°C (81.9°F), exhibiting little difference from the previous month. Nighttime temperature sees a small decrement from daytime highs, dipping to an average of 26.7°C (80.1°F) during January.

Heat index

Throughout January, the heat index is evaluated at a tropical 31°C (87.8°F). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

In Naroi, Fiji, the average relative humidity in January is 78%.

Rainfall

In Naroi, in January, during 19.5 rainfall days, 100mm (3.94") of precipitation is typically accumulated. In Naroi, during the entire year, the rain falls for 206.8 days and collects up to 909mm (35.79") of precipitation.

Daylight

In January, the average length of the day in Naroi is 13h and 6min.
On the first day of the month, sunrise is at 05:26 and sunset at 18:40. On the last day of January, sunrise is at 05:45 and sunset at 18:41 +12.

Sunshine

In January, the average sunshine is 9h.

UV index

The months with the highest UV index in Naroi are January through April, November and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 7 in January translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Updated: Feb 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Naroi in January has an average high-temperature of 27.7°C (81.9°F) and an average low-temperature of 26.7°C (80.1°F). In January, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is evaluated at 31°C (87.8°F).

In Naroi, Fiji, the average relative humidity in January is 78%.

In Naroi, Fiji, in January, during 19.5 rainfall days, 100mm (3.94") of precipitation is typically accumulated.

In January, the average day length is 13h and 6min.

In January, on the first day of the month, sunrise is at 05:26 and sunset at 18:40. On the last day of the month, in Naroi, sunrise is at 05:45 and sunset at 18:41 +12.

In Naroi, Fiji, the average sunshine duration in January is 9h.

January through April, November and December, with an average maximum UV index of 7, are months with the highest UV index in Naroi, Fiji.

The average daily maximum UV index in January is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

26.7°C

27.7°C

28.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

26.4km/h

22.4km/h

23.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

10.2

8.5

5.8

Average UV index

Average cloud cover

50%

47%

Average visibility

10km

Average temperature in January
Naroi, Fiji

Average high temperature in January: 27.7°C

The warmest month (with the highest average high temperature) is February (28.3°C).
The month with the lowest average high temperature is August (24.1°C).

Average low temperature in January: 26.7°C

The month with the highest average low temperature is February (27.3°C).
The coldest months (with the lowest average low temperature) are July, August and September (23.1°C).

Average pressure in January
Naroi, Fiji

Average pressure in January: 1007.8mbar

The month with the highest atmospheric pressure is August (1015.2mbar).
The month with the lowest atmospheric pressure is February (1007.5mbar).

Average wind speed in January
Naroi, Fiji

Average wind speed in January: 21.7km/h

The windiest month (with the highest average wind speed) is July (26.1km/h).
The calmest month (with the lowest average wind speed) is January (21.7km/h).

Average humidity in January
Naroi, Fiji

Average humidity in January: 78%

The months with the highest relative humidity are October, November and December (79%).
The month with the lowest relative humidity is July (76%).

Average rainfall in January
Naroi, Fiji

Average rainfall in January: 100mm

The wettest month (with the highest rainfall) is March (139mm).
The driest month (with the least rainfall) is August (34mm).

Average rainfall days in January
Naroi, Fiji

Average rainfall days in January: 19.5 days

The month with the highest number of rainy days is March (22.8 days).
The month with the least rainy days is September (13.6 days).

Average daylight in January /
Average sunshine in January
Naroi, Fiji

Average daylight in January: 13h and 6min

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 0min).

Average sunshine in January: 9h and 0min

The month with the most sunshine is February (Average sunshine: 9h and 12min).
The month with the least sunshine is August (Average sunshine: 4h and 54min).

Average sunshine days in January
Naroi, Fiji

Average sunshine days in January: 8.5 days

The month with the most sunshine days is October (10.5 days).
The month with the least sunshine days is March (5.7 days).

Average UV index in January
Naroi, Fiji

Average UV index in January: 7

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

Average cloud cover in January
Naroi, Fiji

Average cloud cover in January: 47

The month with the most cloud cover is October (Cloud cover 56).
The months with the least cloud cover are January and February (Cloud cover 47).

Average visibility in January
Naroi, Fiji

Average visibility in January: 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).