February weather forecastSaint Catharines, Canada
February weather for Saint Catharines, Canada: The month with the most snowfall in Saint Catharines is February, when snow falls for 14.1 days and typically aggregates up to 127mm (5") of snow. February, the last month of the winter in Saint Catharines, is another freezing cold month, with an average temperature varying between -5.5°C (22.1°F) and -0.5°C (31.1°F).
February
Weather in February
February, the last month of the winter in Saint Catharines, is another freezing cold month, with an average temperature varying between -5.5°C (22.1°F) and -0.5°C (31.1°F).Temperature
With the onset of February, the average high-temperature registers at a still freezing cold -0.5°C (31.1°F), subtly different from January's -1.4°C (29.5°F). Saint Catharines's nighttime temperatures in February display a slight drop from daytime highs, averaging to a still freezing cold -5.5°C (22.1°F).Humidity
The months with the highest humidity in Saint Catharines are January and February, with an average relative humidity of 83%.Rainfall
In February, the rain falls for 8.8 days. Throughout February, 57mm (2.24") of precipitation is accumulated. In Saint Catharines, during the entire year, the rain falls for 177.2 days and collects up to 786mm (30.94") of precipitation.Snowfall
Months with snowfall in Saint Catharines, Canada, are January through May, October through December. The month with the most snowfall is February, when snow falls for 14.1 days and typically aggregates up to 127mm (5") of snow.Sea temperature
With an average sea temperature of 1.7°C (35.1°F), February is the month with the coldest seawater in Saint Catharines.Note: During swimming, this state is an instant threat to life. Breathing is uncontrollable, and coherent thought processes nearly vanish. A specialized swimsuit is crucial to minimize thermal dissipation.
Daylight
The average length of the day in February in Saint Catharines is 10h and 33min.On the first day of the month, sunrise is at 7:32 am and sunset at 5:28 pm. On the last day of February, sunrise is at 6:53 am and sunset at 6:05 pm EST.
Sunshine
In Saint Catharines, the average sunshine in February is 3.1h.UV index
In Saint Catharines, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 2 during February translates into the following guidance:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Saint Catharines, Canada
- Average high temperature in February: -0.5°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in February: -5.5°C
The month with the highest average low temperature is July (18.6°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in February
Saint Catharines, Canada
- Average pressure in February: 1017.3mbar
The month with the highest atmospheric pressure is November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).
Average wind speed in February
Saint Catharines, Canada
- Average wind speed in February: 20km/h
The windiest month (with the highest average wind speed) is January (21km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in February
Saint Catharines, Canada
- Average humidity in February: 83%
The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is September (74%).
Average rainfall in February
Saint Catharines, Canada
- Average rainfall in February: 57mm
The wettest month (with the highest rainfall) is July (80mm).
The driest months (with the least rainfall) are September and November (55mm).
Average rainfall days in February
Saint Catharines, Canada
- Average rainfall days in February: 8.8 days
The month with the highest number of rainy days is October (18.9 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in February
Saint Catharines, Canada
- Average snowfall in February: 127mm
The month with the highest snowfall is February (127mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in February
Saint Catharines, Canada
- Average snowfall days in February: 14.1 days
The month with the highest number of snowfall days is February (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in February
Saint Catharines, Canada
- Average sea temperature in February: 1.7°C
The best month for swimming (with the highest average sea temperature) is August (23.2°C).
The coldest month (with the lowest average sea temperature) is February (1.7°C).
Average daylight in February /
Average sunshine in February
Saint Catharines, Canada
- Average daylight in February: 10h and 30min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in February: 3h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in February
Saint Catharines, Canada
- Average sunshine days in February: 8 days
The month with the most sunshine days is September (13 days).
The month with the least sunshine days is January (7.5 days).
Average UV index in February
Saint Catharines, Canada
- Average UV index in February: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in February
Saint Catharines, Canada
- Average cloud cover in February: 69
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in February
Saint Catharines, Canada
- Average visibility in February: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
