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 yearly lowest temperatures occur in January and February, averaging a high-temperature of 29.3°C (84.7°F).Heat index
The heat index value during January is appraised at a very hot 35°C (95°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.Heat index guidelines indicate values are for light wind scenarios and shaded regions. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In January, the average relative humidity is 77%.Rainfall
In Rawajati, in January, it is raining for 26.8 days, with typically 164mm (6.46") of accumulated precipitation. Throughout the year, there are 276.5 rainfall days, and 1701mm (66.97") of precipitation is accumulated.Daylight
The average length of the day in January is 12h and 26min.On the first day of the month, sunrise is at 05:41 and sunset at 18:10. On the last day of January, sunrise is at 05:54 and sunset at 18:17 WIB.
Sunshine
In January, the average sunshine is 8.4h.UV index
January and February, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index, 6 during January, leads to the following recommendations:
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 time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Rawajati?
How hot does it get in 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?
What time are sunrise and sunset in January?
How many hours of sunshine does Rawajati have in January?
When is the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Rawajati, Indonesia
- Average high temperature in January: 29.3°C
The warmest month (with the highest average high temperature) is September (32.1°C).
The months with the lowest average high temperature are January and February (29.3°C).
- Average low temperature in January: 23.6°C
The month with the highest average low temperature is November (23.9°C).
The coldest month (with the lowest average low temperature) is July (22°C).
Average pressure in January
Rawajati, Indonesia
- Average pressure in January: 1009.7mbar
The month with the highest atmospheric pressure is September (1011.1mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in January
Rawajati, Indonesia
- Average wind speed in January: 8.6km/h
The windiest month (with the highest average wind speed) is January (8.6km/h).
The calmest month (with the lowest average wind speed) is November (5.9km/h).
Average humidity in January
Rawajati, Indonesia
- Average humidity in January: 77%
The months with the highest relative humidity are February and March (79%).
The month with the lowest relative humidity is September (68%).
Average rainfall in January
Rawajati, Indonesia
- Average rainfall in January: 164mm
The wettest month (with the highest rainfall) is March (230mm).
The driest month (with the least rainfall) is August (52mm).
Average rainfall days in January
Rawajati, Indonesia
- Average rainfall days in January: 26.8 days
The month with the highest number of rainy days is March (27.2 days).
The month with the least rainy days is August (15.3 days).
Average daylight in January /
Average sunshine in January
Rawajati, Indonesia
- Average daylight in January: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in January: 8h and 2min
The month with the most sunshine is March (Average sunshine: 9h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 36min).
Average sunshine days in January
Rawajati, Indonesia
- Average sunshine days in January: 2.7 days
The month with the most sunshine days is August (13.6 days).
The month with the least sunshine days is February (2 days).
Average UV index in January
Rawajati, Indonesia
- Average UV index in January: 6
The months with the highest UV index are March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January and February (UV index 6).
Average cloud cover in January
Rawajati, Indonesia
- Average cloud cover in January: 51
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in January
Rawajati, Indonesia
- Average visibility in January: 9km
The months with the highest visibility are June, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, July, November and December (9km).
