January weather forecast
Hulu Yam Lama, Malaysia

January, the same as December, in Hulu Yam Lama, Malaysia, is a hot winter month, with an average temperature varying between 31.1°C (88°F) and 22.3°C (72.1°F).

Temperature

Hulu Yam Lama sees the arrival of January with an average high-temperature of a still tropical 31.1°C (88°F), indicating a subtle variation from December. Hulu Yam Lama reports an average nighttime low-temperature of 22.3°C (72.1°F) in January.

Heat index

The heat index in January is calculated to be a scorching 42°C (107.6°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in January is 81%.

Rainfall

In Hulu Yam Lama, in January, during 26 rainfall days, 128mm (5.04") of precipitation is typically accumulated. In Hulu Yam Lama, during the entire year, the rain falls for 300.1 days and collects up to 1670mm (65.75") of precipitation.

Daylight

In Hulu Yam Lama, the average length of the day in January is 11h and 57min.
On the first day of January in Hulu Yam Lama, sunrise is at 7:18 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:25 pm +08.

Sunshine

In Hulu Yam Lama, the average sunshine in January is 7.9h.

UV index

The months with the lowest UV index in Hulu Yam Lama are January and November, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: An average maximum UV index of 6 in January leads to these recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.