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Canadian Daily UV Index Forecast


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

 
FPCN48 CWAO 211100
Ultraviolet (UV) index forecast for Canadian cities issued by Environment Canada
at 6:00 a.m. EST Thursday 21 November 2024 for Thursday.

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.

Thursday
Location       Weather forecast             UV index  Category   Time above 3

Resolute       Near blizzard                0         Low        None
Inuvik         Snow                         0         Low        None
Rankin Inlet   Freezing drizzle             0         Low        None
Yellowknife    Flurries                     0         Low        None
Whitehorse     Periods of light snow        0         Low        None
Vancouver      Chance of showers            1         Low        None
Victoria       Chance of showers            1         Low        None
Kamloops       Flurries                     0         Low        None
Nanaimo        Chance of showers            0         Low        None
Port Hardy     Chance of showers            0         Low        None
Prince Rupert  Chance of showers            0         Low        None
Kelowna        Chance of showers            0         Low        None
Prince George  Flurries                     0         Low        None
Cranbrook      Snow                         0         Low        None
Castlegar      Snow at times heavy          0         Low        None
Edmonton       Flurries                     0         Low        None
Calgary        Snow                         1         Low        None
Lethbridge     Periods of snow              0         Low        None
Red Deer       Snow                         0         Low        None
Medicine Hat   Periods of snow              0         Low        None
Banff          Flurries                     0         Low        None
Grande Prairie Flurries                     0         Low        None
Saskatoon      Periods of light snow        0         Low        None
Regina         Periods of light snow        0         Low        None
Yorkton        Flurries                     1         Low        None
Thompson       Periods of light snow        0         Low        None
Winnipeg       Flurries                     1         Low        None
Thunder Bay    Chance of showers            0         Low        None
Sudbury        Periods of rain              1         Low        None
Windsor        Rain showers or flurries     2         Low        None
Toronto        Chance of showers            1         Low        None
Barrie         A mix of sun and cloud       1         Low        None
London         Rain showers or flurries     1         Low        None
Ottawa         Rain                         0         Low        None
Kingston       Rain                         0         Low        None
Montreal       Chance of showers            1         Low        None
Sherbrooke     Chance of showers            1         Low        None
Quebec         Periods of drizzle           0         Low        None
Ste-Adele      Periods of rain              0         Low        None
Fredericton    Showers or drizzle           1         Low        None
Saint John NB  Showers or drizzle           1         Low        None
Sydney         Showers or drizzle           1         Low        None
Halifax        Chance of showers            2         Low        None
Charlottetown  Chance of showers            1         Low        None
St. John's NF  Chance of showers            1         Low        None
Goose Bay      Periods of rain or drizzle   0         Low        None

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.

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