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
January
Weather in January
Temperature
The commencement of January notes an average high-temperature of a still moderately hot 28.6°C (83.5°F), exhibiting little difference from the previous month. Sanan Kulon experiences a mean temperature of 23.3°C (73.9°F) during January nights.Heat index
January's average heat index is evaluated at a hot 34°C (93.2°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.Know that the heat index computations account for shaded terrains and slight winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Humidity
In Sanan Kulon, the average relative humidity in January is 84%.Rainfall
In Sanan Kulon, in January, during 29.1 rainfall days, 222mm (8.74") of precipitation is typically accumulated. Throughout the year, there are 274.4 rainfall days, and 1518mm (59.76") of precipitation is accumulated.Daylight
The average length of the day in January is 12h and 32min.On the first day of January, sunrise is at 05:17 and sunset at 17:52. On the last day of the month, sunrise is at 05:30 and sunset at 17:58 WIB.
Sunshine
With an average of 7.4h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index are January through March, May through August and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: In January, a regular UV index of 6 translates into these guidelines:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is January?
What is the average humidity in January?
How many days does it rain in January?
What is the average length of the day in January in Sanan Kulon?
When are sunrise and sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Sanan Kulon have in January?
What is the month with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Sanan Kulon, Indonesia
- Average high temperature in January: 28.6°C
The warmest month (with the highest average high temperature) is October (29.8°C).
The month with the lowest average high temperature is July (27.7°C).
- Average low temperature in January: 23.3°C
The month with the highest average low temperature is November (23.5°C).
The coldest month (with the lowest average low temperature) is August (20.7°C).
Average pressure in January
Sanan Kulon, Indonesia
- Average pressure in January: 1009.1mbar
The month with the highest atmospheric pressure is August (1011.9mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).
Average wind speed in January
Sanan Kulon, Indonesia
- Average wind speed in January: 7.7km/h
The windiest month (with the highest average wind speed) is August (12.5km/h).
The calmest month (with the lowest average wind speed) is April (6.3km/h).
Average humidity in January
Sanan Kulon, Indonesia
- Average humidity in January: 84%
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is October (78%).
Average rainfall in January
Sanan Kulon, Indonesia
- Average rainfall in January: 222mm
The wettest month (with the highest rainfall) is February (224mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in January
Sanan Kulon, Indonesia
- Average rainfall days in January: 29.1 days
The month with the highest number of rainy days is January (29.1 days).
The month with the least rainy days is August (12.6 days).
Average daylight in January /
Average sunshine in January
Sanan Kulon, Indonesia
- Average daylight in January: 12h and 3min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in January
Sanan Kulon, Indonesia
- Average sunshine days in January: 1.7 days
The month with the most sunshine days is August (8.9 days).
The month with the least sunshine days is February (1 days).
Average UV index in January
Sanan Kulon, Indonesia
- Average UV index in January: 6
The months with the highest UV index are April, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, May, June, July, August and December (UV index 6).
Average cloud cover in January
Sanan Kulon, Indonesia
- Average cloud cover in January: 50
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in January
Sanan Kulon, Indonesia
- Average visibility in January: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
