The highest day temperature in January 2025 was 46°F. The lowest night temperature was 29°F. The average values for day and night temperatures during January were 40.1°F и 35.3°F respectivly.

The average sea surface temperature in January 2025 for Surrey was 44.9°F. The maximum and minimum values were 43.6°F and 46.2°F respectively.

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

Precipitation total in January for Surrey is 4.5 in. It makes january the most rainy month of the year.

The average wind speed in January is 4.1 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 Surrey in January is 2.4 hours.