Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Entering January, Korosuli's average high-temperature reads a still moderately hot 29°C (84.2°F), indicating a close resemblance to the previous month's climate. In Korosuli, nights during January observe an average temperature decrease to a still warm 24.7°C (76.5°F).Heat index
The heat index value during January is appraised at a torrid 35°C (95°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
The average relative humidity in January is 82%.Rainfall
January is the month with the most rainfall. Rain falls for 22.3 days and accumulates 136mm (5.35") of precipitation.Daylight
The average length of the day in January is 13h and 4min.On the first day of the month, sunrise is at 05:34 and sunset at 18:45. On the last day of January, in Korosuli, Fiji, sunrise is at 05:53 and sunset at 18:47 +12.
Sunshine
With an average of 9.1h of sunshine, January has the most sunshine of the year.UV index
January through March and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: In January, a daily maximum UV index of 7 leads to the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
How hot is it in Korosuli in January?
What is the average humidity in January in Korosuli?
What is the wettest month in Korosuli?
How many days does it rain in January in Korosuli?
How many hours of daylight does Korosuli have in January?
When is the sunrise / sunset in January in Korosuli?
What month has the most sunshine in Korosuli?
How many hours of sunshine does Korosuli have in January?
What are the months with the highest UV index in Korosuli?
How high is the UV index in January in Korosuli?
Average temperature in January
Korosuli, Fiji
- Average high temperature in January: 29°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 January: 24.7°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 January
Korosuli, Fiji
- Average pressure in January: 1007.5mbar
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 January
Korosuli, Fiji
- Average wind speed in January: 12.5km/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 January
Korosuli, Fiji
- Average humidity in January: 82%
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 January
Korosuli, Fiji
- Average rainfall in January: 136mm
The wettest month (with the highest rainfall) is January (136mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in January
Korosuli, Fiji
- Average rainfall days in January: 22.3 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 January /
Average sunshine in January
Korosuli, Fiji
- Average daylight in January: 13h and 1min
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 January: 9h and 1min
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 January
Korosuli, Fiji
- Average sunshine days in January: 6.1 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 January
Korosuli, Fiji
- Average UV index in January: 7
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 January
Korosuli, Fiji
- Average cloud cover in January: 47
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 January
Korosuli, 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).
Korosuli, Fiji
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