Weather forecast for December 21 in Ottawa
The day is freezing and cloudy. Average daily high temperature is about 12 degrees below zero
- Morning
- Day
- Evening
- Night
morning: -12°, light snow, Feels like -20.
afternoon: -12°, partly cloudy, Feels like -21.
evening: -15°, clear, Feels like -23.
night: -18°, clear, Feels like -25.
Feels like
Wind, m/s
morning: Moderate, 7 Meters per second, up to 10 Meters per second, north-westerly.
afternoon: Moderate, 7.3 Meters per second, up to 10 Meters per second, north-westerly.
evening: Moderate, 6.3 Meters per second, up to 10 Meters per second, north-westerly.
night: , 5 Meters per second, up to 8 Meters per second, north-westerly.
Gusts
Pressure,normal 744−764 mmHg
morning: 760 millimeters of mercury,
afternoon: 761 millimeters of mercury,
evening: 763 millimeters of mercury,
night: 765 millimeters of mercury,
Humidity
Today in 10 years of observation
The day is usually freezing and snowy. Average daily high temperature is about 4 degrees below zero
- Daytime temperature−4°
- Temperature at night−5°
- In 2018+4°
- In 2018, at night0°
- Wind speed6.5 m/s
- Pressure750 mmHg
- Humidity87%
Overview
- Sunrise7:39 am
- Sunset4:22 pm
- Daylight hours8 hr 43 min
- Lunar phaseWaning gibbous
- UV Index1, low