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
January stands out as Buttock Batu's coldest month, with temperatures ranging between an average high of 29.1°C (84.4°F) and a low of 22.5°C (72.5°F).Heat index
Throughout January, the heat index is evaluated at a sweltering 37°C (98.6°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.In the scope of the heat index, its values resonate with shade and light wind conditions. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
The most humid month is January, with an average relative humidity of 87%.Rainfall
In Buttock Batu, in January, during 22.6 rainfall days, 119mm (4.69") of precipitation is typically accumulated. Throughout the year, there are 293.8 rainfall days, and 1354mm (53.31") of precipitation is accumulated.Daylight
The average length of the day in January in Buttock Batu is 11h and 52min.On the first day of January, sunrise is at 6:16 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 6:18 pm +08.
Sunshine
The average sunshine in January is 7h.UV index
January, February and August, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: An average maximum UV index of 6 in January leads to these recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
How hot is January?
What is the most humid month?
What is the average humidity in January?
How much does it rain in January?
What is the average length of the day in January in Buttock Batu?
When are sunrise and sunset in January?
How many hours of sunshine does Buttock Batu have in January?
When is the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Buttock Batu, Malaysia
- Average high temperature in January: 29.1°C
The warmest month (with the highest average high temperature) is May (31.4°C).
The month with the lowest average high temperature is January (29.1°C).
- Average low temperature in January: 22.5°C
The month with the highest average low temperature is November (23°C).
The coldest month (with the lowest average low temperature) is September (22.1°C).
Average pressure in January
Buttock Batu, Malaysia
- Average pressure in January: 1010mbar
The month with the highest atmospheric pressure is February (1010.5mbar).
The months with the lowest atmospheric pressure are November and December (1008.9mbar).
Average wind speed in January
Buttock Batu, Malaysia
- Average wind speed in January: 5.5km/h
The windiest month (with the highest average wind speed) is February (5.7km/h).
The calmest month (with the lowest average wind speed) is May (3.9km/h).
Average humidity in January
Buttock Batu, Malaysia
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (83%).
Average rainfall in January
Buttock Batu, Malaysia
- Average rainfall in January: 119mm
The wettest month (with the highest rainfall) is June (134mm).
The driest month (with the least rainfall) is February (73mm).
Average rainfall days in January
Buttock Batu, Malaysia
- Average rainfall days in January: 22.6 days
The month with the highest number of rainy days is May (26.9 days).
The month with the least rainy days is February (21.3 days).
Average daylight in January /
Average sunshine in January
Buttock Batu, 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 48min).
- Average sunshine in January: 7h and 0min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in January
Buttock Batu, Malaysia
- Average sunshine days in January: 7.2 days
The month with the most sunshine days is December (8.5 days).
The month with the least sunshine days is May (2.8 days).
Average UV index in January
Buttock Batu, Malaysia
- Average UV index in January: 6
The months with the highest UV index are March, April, May, June, July, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February and August (UV index 6).
Average cloud cover in January
Buttock Batu, Malaysia
- Average cloud cover in January: 57
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 45).
Average visibility in January
Buttock Batu, Malaysia
- Average visibility in January: 7km
The months with the highest visibility are June and August (8km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (7km).
