The highest day temperature in January 2026 was 86°F. The lowest night temperature was 77°F. The average values for day and night temperatures during January were 82.0°F и 80.3°F respectivly.

The average sea surface temperature in January 2026 for Redang was 85.1°F. The maximum and minimum values were 84.4°F and 85.6°F respectively.

Most of the days in January are gloomy but you can also expect sunny days.

Precipitation total in January for Redang is 9.5 in. It makes january one of the most rainy months of the year.

The average wind speed in January is 10.1 mph. It makes January the most windy month of the year for Redang.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Redang in January is 5.0 hours.