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Canadian Daily UV Index Forecast


* NOTE: Corrected and/or amended bulletins are listed first *

 
FPCN48 CWAO 140200
Ultraviolet (UV) index forecast for Canadian cities issued by Environment Canada
at 10:00 p.m. EDT Saturday 13 July 2024 for Sunday.

UV index is related to sky conditions and precipitations.
UV index would be higher than stated during sunny breaks or if weather
conditions improve.

All times are in local time.

Sunday
Location       Weather forecast             UV index  Category   Time above 3

Resolute       A mix of sun and cloud       3         Moderate   12 pm to 3 pm
Inuvik         Sunny                        4         Moderate   11 am to 6 pm
Rankin Inlet   Mainly cloudy                4         Moderate   10 am to 4 pm
Yellowknife    Sunny                        5         Moderate   10 am to 5 pm
Whitehorse     Mainly cloudy                6         High       10 am to 5 pm
Vancouver      Sunny                        8         Very high   9 am to 5 pm
Victoria       Sunny                        8         Very high   9 am to 5 pm
Kamloops       Sunny                        7         High        9 am to 5 pm
Nanaimo        Sunny                        7         High        9 am to 5 pm
Port Hardy     Mainly sunny                 7         High        9 am to 5 pm
Prince Rupert  Clearing                     6         High        9 am to 5 pm
Kelowna        Sunny                        7         High        9 am to 5 pm
Prince George  Mainly sunny                 7         High        9 am to 5 pm
Cranbrook      Chance of showers            7         High        9 am to 5 pm
Castlegar      Sunny                        7         High        9 am to 5 pm
Edmonton       Chance of showers            5         Moderate   10 am to 5 pm
Calgary        Clearing                     3         Moderate   12 pm to 3 pm
Lethbridge     Sunny                        7         High        9 am to 5 pm
Red Deer       Clearing                     3         Moderate   12 pm to 2 pm
Medicine Hat   Sunny                        7         High        9 am to 5 pm
Banff          A mix of sun and cloud       7         High        9 am to 5 pm
Grande Prairie Chance of showers            6         High       10 am to 6 pm
Saskatoon      Chance of showers            6         High        9 am to 5 pm
Regina         Chance of showers            7         High        9 am to 5 pm
Yorkton        Chance of showers            7         High        9 am to 4 pm
Thompson       A mix of sun and cloud       6         High        9 am to 5 pm
Winnipeg       Chance of showers            7         High        9 am to 5 pm
Thunder Bay    Chance of showers            7         High       10 am to 8 pm
Sudbury        Chance of showers            7         High        9 am to 5 pm
Windsor        Chance of showers            10        Very high   8 am to 5 pm
Toronto        Chance of showers            9         Very high   8 am to 5 pm
Barrie         Chance of showers            9         Very high   8 am to 5 pm
London         Chance of showers            9         Very high   8 am to 5 pm
Ottawa         Sunny                        8         Very high   8 am to 5 pm
Kingston       Mainly sunny                 8         Very high   8 am to 5 pm
Montreal       Sunny                        8         Very high   8 am to 5 pm
Sherbrooke     Sunny                        8         Very high   8 am to 4 pm
Quebec         Chance of showers            8         Very high   8 am to 4 pm
Ste-Adele      Sunny                        8         Very high   8 am to 5 pm
Fredericton    Sunny                        8         Very high   9 am to 5 pm
Saint John NB  Chance of showers            8         Very high   9 am to 5 pm
Sydney         Chance of showers            7         High        9 am to 5 pm
Halifax        Chance of showers            8         Very high   9 am to 5 pm
Charlottetown  Chance of showers            8         Very high   9 am to 5 pm
St. John's NF  Chance of showers            7         High        8 am to 4 pm
Goose Bay      Mainly cloudy                5         Moderate    9 am to 4 pm

UV categories              UV index range (rounded values)

Extreme                 11 or higher
Very high                8 to 10
High                     6 to 7
Moderate                 3 to 5
Low                      2 or less

For sun protection tips you can visit Environment Canada's web site at
www.canada.ca/uv-index.

More information on the UV index

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