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
With its high average temperature of 28.2°C (82.8°F) and a low of 22.5°C (72.5°F), January is regarded as the coldest month.Heat index
The heat index in January is calculated to be a tropical 34°C (93.2°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
January and December, with an average relative humidity of 86%, are the most humid months.Rainfall
In January, in Ketereh, the rain falls for 18.8 days. Throughout January, 104mm (4.09") of precipitation is accumulated. In Ketereh, Malaysia, during the entire year, the rain falls for 275.1 days and collects up to 1649mm (64.92") of precipitation.Daylight
In Ketereh, Malaysia, the average length of the day in January is 11h and 49min.On the first day of January, sunrise is at 7:20 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 7:20 pm +08.
Sunshine
The average sunshine in January in Ketereh is 6.8h.UV index
January, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Ketereh. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 6 in January suggests the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What is the coldest time of year in Ketereh?
How hot does it get in Ketereh in January?
What are the most humid months in Ketereh?
What is the average humidity in January in Ketereh?
How many days does it rain in January in Ketereh?
How many hours of daylight does Ketereh have in January?
When are sunrise and sunset in January in Ketereh?
How many hours of sunshine does Ketereh have in January?
What is the month with the lowest UV index in Ketereh?
What is the UV index intensity in January in Ketereh?
Average temperature in January
Ketereh, Malaysia
- Average high temperature in January: 28.2°C
The warmest months (with the highest average high temperature) are May and June (33.6°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in January: 22.5°C
The month with the highest average low temperature is May (24.9°C).
The coldest month (with the lowest average low temperature) is February (22.3°C).
Average pressure in January
Ketereh, Malaysia
- Average pressure in January: 1011.6mbar
The months with the highest atmospheric pressure are January and February (1011.6mbar).
The month with the lowest atmospheric pressure is June (1009mbar).
Average wind speed in January
Ketereh, Malaysia
- Average wind speed in January: 6.8km/h
The windiest month (with the highest average wind speed) is February (7.1km/h).
The calmest month (with the lowest average wind speed) is August (5km/h).
Average humidity in January
Ketereh, Malaysia
- Average humidity in January: 86%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are April, May, June, July and August (78%).
Average rainfall in January
Ketereh, Malaysia
- Average rainfall in January: 104mm
The wettest month (with the highest rainfall) is November (278mm).
The driest month (with the least rainfall) is February (49mm).
Average rainfall days in January
Ketereh, Malaysia
- Average rainfall days in January: 18.8 days
The month with the highest number of rainy days is October (28.4 days).
The month with the least rainy days is February (11.1 days).
Average daylight in January /
Average sunshine in January
Ketereh, Malaysia
- Average daylight in January: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in January: 6h and 5min
The month with the most sunshine is April (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in January
Ketereh, Malaysia
- Average sunshine days in January: 9.8 days
The month with the most sunshine days is March (16.4 days).
The month with the least sunshine days is August (1.1 days).
Average UV index in January
Ketereh, Malaysia
- Average UV index in January: 6
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in January
Ketereh, Malaysia
- Average cloud cover in January: 53
The month with the most cloud cover is December (Cloud cover 55).
The month with the least cloud cover is April (Cloud cover 30).
Average visibility in January
Ketereh, Malaysia
- Average visibility in January: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
Ketereh, Malaysia
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