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
Jelapang's weather, upon January's arrival, documents an average high-temperature of a hot 30°C (86°F), nearly identical to the prior month. January nights are marked by an average low-temperature of 20.9°C (69.6°F).Heat index
In January, the average heat index is estimated at a torrid 39°C (102.2°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. 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.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
In Jelapang, the average relative humidity in January is 83%.Rainfall
In January, the rain falls for 27.3 days. Throughout January, 145mm (5.71") of precipitation is accumulated. Throughout the year, there are 299.4 rainfall days, and 2119mm (83.43") of precipitation is accumulated.Daylight
In Jelapang, Malaysia, the average length of the day in January is 11h and 53min.On the first day of January in Jelapang, sunrise is at 7:23 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 7:26 pm +08.
Sunshine
In Jelapang, the average sunshine in January is 7.6h.UV index
January through March, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.Note: In January, the maximum UV index of 6 suggests these recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
How hot is January in Jelapang?
What is the average humidity in January in Jelapang?
How much does it rain in Jelapang in January?
How many hours of daylight does Jelapang have in January?
When are sunrise and sunset in January in Jelapang?
How long on average sun shines in January in Jelapang?
When is the lowest UV index in Jelapang?
What is the UV index reading in January in Jelapang?
Average temperature in January
Jelapang, Malaysia
- Average high temperature in January: 30°C
The warmest month (with the highest average high temperature) is June (31.8°C).
The month with the lowest average high temperature is December (29.5°C).
- Average low temperature in January: 20.9°C
The month with the highest average low temperature is May (22.4°C).
The coldest month (with the lowest average low temperature) is January (20.9°C).
Average pressure in January
Jelapang, Malaysia
- Average pressure in January: 1010.8mbar
The month with the highest atmospheric pressure is January (1010.8mbar).
The months with the lowest atmospheric pressure are May and June (1009mbar).
Average wind speed in January
Jelapang, Malaysia
- Average wind speed in January: 3.6km/h
The windiest months (with the highest average wind speed) are July and September (3.9km/h).
The calmest month (with the lowest average wind speed) is November (3.3km/h).
Average humidity in January
Jelapang, Malaysia
- Average humidity in January: 83%
The months with the highest relative humidity are November and December (84%).
The month with the lowest relative humidity is August (75%).
Average rainfall in January
Jelapang, Malaysia
- Average rainfall in January: 145mm
The wettest month (with the highest rainfall) is November (282mm).
The driest month (with the least rainfall) is September (84mm).
Average rainfall days in January
Jelapang, Malaysia
- Average rainfall days in January: 27.3 days
The month with the highest number of rainy days is November (29.4 days).
The month with the least rainy days is June (18 days).
Average daylight in January /
Average sunshine in January
Jelapang, Malaysia
- Average daylight in January: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in January: 7h and 4min
The month with the most sunshine is June (Average sunshine: 8h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in January
Jelapang, Malaysia
- Average sunshine days in January: 2 days
The month with the most sunshine days is June (10.1 days).
The month with the least sunshine days is November (0.4 days).
Average UV index in January
Jelapang, Malaysia
- Average UV index in January: 6
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, March, October, November and December (UV index 6).
Average cloud cover in January
Jelapang, Malaysia
- Average cloud cover in January: 48
The month with the most cloud cover is November (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 36).
Average visibility in January
Jelapang, Malaysia
- Average visibility in January: 8km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (8km).
Jelapang, Malaysia
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