The highest day temperature in January 2025 was 50°F. The lowest night temperature was 34°F. The average values for day and night temperatures during January were 44.8°F и 41.8°F respectivly.

The average sea surface temperature in January 2025 for Astoria was 44.7°F. The maximum and minimum values were 40.2°F and 48.2°F respectively.

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

Precipitation total in January for Astoria is 3.7 in. It makes january the most rainy month of the year.

The average wind speed in January is 8.6 mph. It makes January one of the most windy months of the year for Astoria.

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 Astoria in January is 2.7 hours.