The highest day temperature in January 2026 was 75°F. The lowest night temperature was 54°F. The average values for day and night temperatures during January were 66.1°F и 58.4°F respectivly.

The average sea surface temperature in January 2026 for Idku was 64.9°F. The maximum and minimum values were 63.2°F and 67.2°F respectively.

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

Precipitation total in January for Idku is 0.4 in. This value is relatively stable throughout the year.

The average wind speed in January is 9.4 mph. This value is relatively stable throughout the year.

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 Idku in January is 6.5 hours.