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
January and February are known as Wergu Kulon's coldest months, with an average high-temperature of 29.8°C (85.6°F).Heat index
January's mean heat index is estimated at a torrid 37°C (98.6°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.Consider that heat index readings are for situations in the shade and light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
In January, the average relative humidity is 81%.Rainfall
January is the month with the most rainfall in Wergu Kulon. Rain falls for 27.7 days and accumulates 192mm (7.56") of precipitation.Daylight
In Wergu Kulon, Indonesia, the average length of the day in January is 12h and 28min.On the first day of the month, sunrise is at 05:24 and sunset at 17:55. On the last day of January, sunrise is at 05:37 and sunset at 18:02 WIB.
Sunshine
In January, the average sunshine is 8h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Wergu Kulon. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Wergu Kulon. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 7 in January translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What month is the coldest in Wergu Kulon?
How hot is January in Wergu Kulon?
What is the average humidity in January in Wergu Kulon?
What is the rainiest month in Wergu Kulon?
How many days does it rain in January in Wergu Kulon?
How many hours of daylight does Wergu Kulon have in January?
When is the sunrise / sunset in January in Wergu Kulon?
How many hours of sunshine does Wergu Kulon have in January?
When is the highest UV index in Wergu Kulon?
What is the month with the lowest UV index in Wergu Kulon?
How high is the UV index in January in Wergu Kulon?
Average temperature in January
Wergu Kulon, Indonesia
- Average high temperature in January: 29.8°C
The warmest month (with the highest average high temperature) is October (33.5°C).
The months with the lowest average high temperature are January and February (29.8°C).
- Average low temperature in January: 24.8°C
The month with the highest average low temperature is November (25.3°C).
The coldest months (with the lowest average low temperature) are July and August (23.3°C).
Average pressure in January
Wergu Kulon, Indonesia
- Average pressure in January: 1009.3mbar
The months with the highest atmospheric pressure are August and September (1011.1mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).
Average wind speed in January
Wergu Kulon, Indonesia
- Average wind speed in January: 10.5km/h
The windiest month (with the highest average wind speed) is January (10.5km/h).
The calmest month (with the lowest average wind speed) is April (5.9km/h).
Average humidity in January
Wergu Kulon, Indonesia
- Average humidity in January: 81%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is September (66%).
Average rainfall in January
Wergu Kulon, Indonesia
- Average rainfall in January: 192mm
The wettest month (with the highest rainfall) is January (192mm).
The driest month (with the least rainfall) is August (16mm).
Average rainfall days in January
Wergu Kulon, Indonesia
- Average rainfall days in January: 27.7 days
The month with the highest number of rainy days is January (27.7 days).
The month with the least rainy days is August (9.5 days).
Average daylight in January /
Average sunshine in January
Wergu Kulon, Indonesia
- Average daylight in January: 12h and 3min
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 42min).
- Average sunshine in January: 8h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 48min).
Average sunshine days in January
Wergu Kulon, Indonesia
- Average sunshine days in January: 2.1 days
The month with the most sunshine days is August (19.6 days).
The month with the least sunshine days is January (2.1 days).
Average UV index in January
Wergu Kulon, Indonesia
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in January
Wergu 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 23).
Average visibility in January
Wergu Kulon, Indonesia
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Wergu Kulon, Indonesia
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