January weather forecast and climate
Sibu, Malaysia

Weather in January

January, like December, is another tropical winter month in Sibu, Malaysia, with temperature in the range of an average low of 22.6°C (72.7°F) and an average high of 30.6°C (87.1°F).

Temperature

In January, the average high-temperature is essentially the same as in December - a still tropical 30.6°C (87.1°F). In January, in Sibu, the average low-temperature is 22.6°C (72.7°F).

Rainfall

The month with the most rainfall is January when the rain falls for 19 days and typically aggregates up to 368.3mm (14.5") of precipitation.

Daylight

Months with the shortest days are January, February, November and December, with an average of 12h of daylight.

Sunshine

With an average of 4.2h of sunshine, January has the least sunshine of the year in Sibu.

UV index

Months with the highest UV index are January through May, July through December, with an average maximum UV index of 12. A UV Index reading of 11, and higher, represents an extreme threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: In January, the average maximum UV index of 12 translate into the following recommendations:
Take all necessary precautions, as unprotected skin can burn in minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim.
[Resources]

FAQ

What is the wettest month in Sibu?

January is the month with the most rainfall. Rain falls for 19 days and accumulates 368.3mm (14.5") of precipitation.

How much does it rain in Sibu in January?

In Sibu, in January, it is raining for 19 days, with typically 368.3mm (14.5") of accumulated precipitation.

What is the month with the shortest days in Sibu?

January, February, November and December, with an average of 12h of daylight, are months with the shortest days in Sibu.

What is the average length of the day in January in Sibu?

In January, the average length of the day in Sibu, Malaysia, is 12h.

What is the month with the least sunshine in Sibu?

The month with the least sunshine in Sibu, Malaysia, is January, with an average of 4.2h of sunshine.

How long on average sun shines in January in Sibu?

In January, the average sunshine is 4.2h.

What are the months with the highest UV index in Sibu?

Months with the highest UV index in Sibu, Malaysia, are January through May, July through December, with an average maximum UV index of 12.

What is the UV index intensity in January in Sibu?

In Sibu, Malaysia, the average daily maximum UV index in January is 12. A UV Index reading of 11, and higher, represents an excessive health risk from unsafe exposure to the Sun's UV rays.

Average temperature in January
Sibu, Malaysia

Average temperature in January - Sibu, Malaysia
  • Average high temperature in January: 30.6°C

The warmest month (with the highest average high temperature) is May (33°C).
The month with the lowest average high temperature is December (30.3°C).

  • Average low temperature in January: 22.6°C

The month with the highest average low temperature is May (23.1°C).
The coldest month (with the lowest average low temperature) is July (22.5°C).

[Resources]

Average rainfall in January
Sibu, Malaysia

Average rainfall in January - Sibu, Malaysia
  • Average rainfall in January: 368.3mm

The wettest month (with the highest rainfall) is January (368.3mm).
The driest month (with the least rainfall) is July (168.2mm).

[Resources]

Average rainfall days in January
Sibu, Malaysia

Average rainfall days in January - Sibu, Malaysia
  • Average rainfall days in January: 19 days

The month with the highest number of rainy days is December (20 days).
Months with the least rainy days are June and July (12 days).

[Resources]

Average daylight in January /
Average sunshine in January
Sibu, Malaysia

Average daylight in January / Average sunshine in January - Sibu, Malaysia
  • Average daylight in January: 12h

The month with the longest days is June (Average daylight: 12.3h).
Months with the shortest days are January, February, November and December (Average daylight: 12h).

  • Average sunshine in January: 4.2h

The month with the most sunshine is July (Average sunshine: 6.4h).
The month with the least sunshine is January (Average sunshine: 4.2h).

[Resources]

Average UV index in January
Sibu, Malaysia

Average UV index in January - Sibu, Malaysia
  • Average UV index in January: 12

Months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 12).
The month with the lowest UV index is June (UV index 11).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location