January weather forecastHalilulik, Indonesia
January
Weather in January
January, like December, in Halilulik, Indonesia, is a moderately hot summer month, with an average temperature ranging between min 24.3°C (75.7°F) and max 27.3°C (81.1°F).Temperature
January notes an average high-temperature of a still warm 27.3°C (81.1°F), subtly differing from December's 27.9°C (82.2°F). January nights experience a minor temperature downturn to a still warm 24.3°C (75.7°F).Heat index
January's heat index is computed to be a tropical 30°C (86°F). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
January through March, with an average relative humidity of 79%, are the most humid months.Rainfall
In January, the rain falls for 27.3 days. Throughout January, 159mm (6.26") of precipitation is accumulated. Throughout the year, there are 201.9 rainfall days, and 906mm (35.67") of precipitation is accumulated.Daylight
In Halilulik, the average length of the day in January 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
January and February, with an average of 8.1h of sunshine, are months with the least 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 estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In January, the average maximum UV index of 6 translates into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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 36min
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 6min
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).
