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 snowfall in January
- Average snowfall 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 registers an average high-temperature of a still tropical 30.9°C (87.6°F), slightly varied from December's 30.5°C (86.9°F). Bandar, in January, witnesses an average low-temperature of 24.6°C (76.3°F).Heat index
In January, the average heat index is estimated at a blisteringly hot 40°C (104°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.Research indicates the heat index considers values in shaded locales and with light winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.
Humidity
In Bandar, the average relative humidity in January is 78%.Rainfall
In January, the rain falls for 25.2 days. Throughout January, 151mm (5.94") of precipitation is accumulated. Throughout the year, there are 276 rainfall days, and 1334mm (52.52") of precipitation is accumulated.Snowfall
January through August, October through December are months without snowfall.Daylight
The average length of the day in January is 11h and 59min.On the first day of January, sunrise is at 7:18 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:27 pm +08.
Sunshine
In January, the average sunshine is 8.1h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 7 in January translates into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in January?
What is the average humidity in January?
How much does it rain in January?
When it does not snow?
What is the average length of the day in January?
What time are sunrise and sunset in January?
How long on average sun shines in January?
When is the highest UV index?
What is the month with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Bandar, Malaysia
- Average high temperature in January: 30.9°C
The warmest months (with the highest average high temperature) are April, May, August and October (32°C).
The month with the lowest average high temperature is December (30.5°C).
- Average low temperature in January: 24.6°C
The month with the highest average low temperature is May (26.2°C).
The coldest months (with the lowest average low temperature) are January and February (24.6°C).
Average pressure in January
Bandar, Malaysia
- Average pressure in January: 1010.4mbar
The month with the highest atmospheric pressure is January (1010.4mbar).
The month with the lowest atmospheric pressure is May (1008.7mbar).
Average wind speed in January
Bandar, Malaysia
- Average wind speed in January: 6.4km/h
The windiest months (with the highest average wind speed) are July and August (7.7km/h).
The calmest month (with the lowest average wind speed) is December (6.1km/h).
Average humidity in January
Bandar, Malaysia
- Average humidity in January: 78%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are August and September (71%).
Average rainfall in January
Bandar, Malaysia
- Average rainfall in January: 151mm
The wettest month (with the highest rainfall) is December (198mm).
The driest month (with the least rainfall) is July (52mm).
Average rainfall days in January
Bandar, Malaysia
- Average rainfall days in January: 25.2 days
The month with the highest number of rainy days is November (27.3 days).
The month with the least rainy days is June (16.8 days).
Average snowfall in January
Bandar, Malaysia
- Average snowfall in January: 0mm
The month with the highest snowfall is September (2mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days in January
Bandar, Malaysia
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Bandar, Malaysia
- Average daylight in January: 12h and 0min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in January: 8h and 1min
The months with the most sunshine are June and July (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days in January
Bandar, Malaysia
- Average sunshine days in January: 5 days
The month with the most sunshine days is June (11.3 days).
The month with the least sunshine days is November (2.4 days).
Average UV index in January
Bandar, Malaysia
- 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
Bandar, Malaysia
- Average cloud cover in January: 44
The month with the most cloud cover is November (Cloud cover 50).
The months with the least cloud cover are June and July (Cloud cover 32).
Average visibility in January
Bandar, Malaysia
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
