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
With the arrival of January, Halilulik's average high-temperature registers at a still warm 27.3°C (81.1°F), indicating a subtle variation from the previous month. During January, the nighttime temperatures align closely with the daytime averages, measuring a still warm 24.3°C (75.7°F).Heat index
The average heat index in January is calculated to be a tropical 30°C (86°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.Note that heat index values are valued for light wind and location in the shade. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Humidity
January through March, with an average relative humidity of 79%, are the most humid months.Rainfall
In January, in Halilulik, the rain falls for 27.3 days. Throughout January, 159mm (6.26") of precipitation is accumulated. In Halilulik, during the entire year, the rain falls for 201.9 days and collects up to 906mm (35.67") of precipitation.Daylight
In January, the average length of the day in Halilulik, Indonesia, is 12h and 36min.On the first day of the month, sunrise is at 05:23 and sunset at 18:03. On the last day of January, sunrise is at 05:38 and sunset at 18:09 WITA.
Sunshine
The months with the least sunshine in Halilulik are January and February, with an average of 8.1h of sunshine.UV index
The months with the lowest UV index are January, February, June through August and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 6 in January, converts into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
What are January temperatures in Halilulik?
What are the most humid months in Halilulik?
What is the average humidity in January in Halilulik?
How much does it rain in Halilulik in January?
How many hours of daylight does Halilulik have in January?
When are sunrise and sunset in January in Halilulik?
What are the months with the least sunshine in Halilulik?
How many hours of sunshine does Halilulik have in January?
What are the months with the lowest UV index in Halilulik?
What is the UV index reading in January in Halilulik?
Average temperature in January
Halilulik, Indonesia
- Average high temperature in January: 27.3°C
The warmest month (with the highest average high temperature) is October (28.5°C).
The month with the lowest average high temperature is July (26.6°C).
- Average low temperature in January: 24.3°C
The month with the highest average low temperature is December (24.7°C).
The coldest month (with the lowest average low temperature) is August (22.3°C).
Average pressure in January
Halilulik, Indonesia
- Average pressure in January: 1007.8mbar
The month with the highest atmospheric pressure is August (1012.5mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).
Average wind speed in January
Halilulik, Indonesia
- Average wind speed in January: 11.5km/h
The windiest month (with the highest average wind speed) is July (12.1km/h).
The calmest month (with the lowest average wind speed) is November (7.1km/h).
Average humidity in January
Halilulik, Indonesia
- Average humidity in January: 79%
The months with the highest relative humidity are January, February and March (79%).
The months with the lowest relative humidity are August and September (69%).
Average rainfall in January
Halilulik, Indonesia
- Average rainfall in January: 159mm
The wettest month (with the highest rainfall) is December (172mm).
The driest month (with the least rainfall) is August (2mm).
Average rainfall days in January
Halilulik, Indonesia
- Average rainfall days in January: 27.3 days
The month with the highest number of rainy days is December (28.4 days).
The month with the least rainy days is August (2.8 days).
Average daylight in January /
Average sunshine in January
Halilulik, Indonesia
- Average daylight in January: 12h and 4min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in January: 8h and 1min
The months with the most sunshine are August and September (Average sunshine: 9h and 54min).
The months with the least sunshine are January and February (Average sunshine: 8h and 6min).
Average sunshine days in January
Halilulik, Indonesia
- Average sunshine days in January: 0.6 days
The month with the most sunshine days is August (26.4 days).
The month with the least sunshine days is January (0.6 days).
Average UV index in January
Halilulik, Indonesia
- Average UV index in January: 6
The months with the highest UV index are March, April, May, September, October and November (UV index 7).
The months with the lowest UV index are January, February, June, July, August and December (UV index 6).
Average cloud cover in January
Halilulik, Indonesia
- Average cloud cover in January: 40
The months with the most cloud cover are January and February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in January
Halilulik, Indonesia
- Average visibility in January: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and December (9km).
Halilulik, Indonesia
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