The highest day temperature in January 2024 was 35°F. The lowest night temperature was 0°F. The average values for day and night temperatures during January were 26.0°F и 23.6°F respectivly.

The average sea surface temperature in January 2024 for Oshawa was 37.0°F. The maximum and minimum values were 35.6°F and 38.4°F respectively.

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

Precipitation total in January for Oshawa is 1.2 in. It makes january one of the most rainy months of the year.

The average wind speed in January is 10.7 mph.

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 Oshawa in January is 3.0 hours.