Canadian Daily UV Index Forecast


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

 
FPCN48 CWAO 270100
Ultraviolet (UV) index forecast for Canadian cities issued by Environment Canada
at 9 pm EDT Wednesday 26 April 2017 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

Iqaluit        Periods of snow              3         Moderate   11 am to 12 pm
Resolute       Mainly sunny                 2         Low        None
Inuvik         Mainly sunny                 3         Moderate    2 pm to  4 pm
Rankin Inlet   A mix of sun and cloud       4         Moderate   11 am to  3 pm
Yellowknife    Mainly cloudy                3         Moderate   12 pm to  3 pm
Whitehorse     Rain showers or flurries     2         Low        None
Vancouver      Mainly sunny                 5         Moderate   11 am to  4 pm
Victoria       Chance of showers            5         Moderate   11 am to  4 pm
Kamloops       Mainly cloudy                4         Moderate   11 am to  3 pm
Nanaimo        Chance of showers            5         Moderate   11 am to  4 pm
Port Hardy     Chance of showers            3         Moderate    3 pm to  4 pm
Prince Rupert  Chance of showers            2         Low        None
Kelowna        Chance of showers            2         Low        None
Prince George  Increasing cloudiness        2         Low        None
Cranbrook      Chance of showers            3         Moderate    2 pm to  3 pm
Castlegar      Showers                      2         Low        None
Edmonton       Flurries or rain showers     4         Moderate   11 am to  4 pm
Calgary        Flurries or rain showers     2         Low        None
Lethbridge     Rain showers or flurries     2         Low        None
Red Deer       Flurries or rain showers     4         Moderate   12 pm to  3 pm
Medicine Hat   Rain showers or flurries     2         Low        None
Banff          Snow or rain                 2         Low        None
Grande Prairie Flurries or rain showers     4         Moderate   12 pm to  4 pm
Saskatoon      Mainly cloudy                4         Moderate   11 am to  3 pm
Regina         Mainly sunny                 6         High       10 am to  4 pm
Yorkton        Mainly sunny                 5         Moderate   10 am to  3 pm
Thompson       Chance of showers            5         Moderate   11 am to  4 pm
Winnipeg       Periods of rain or snow      3         Moderate    1 pm to  2 pm
Thunder Bay    Ice pellets and freezing rain1         Low        None
Sudbury        A few showers                5         Moderate   11 am to  2 pm
Windsor        Chance of showers            7         High       10 am to  5 pm
Toronto        Chance of showers            7         High       10 am to  4 pm
Barrie         Chance of showers            7         High       10 am to  4 pm
London         Chance of showers            7         High       10 am to  4 pm
Ottawa         A mix of sun and cloud       7         High       10 am to  4 pm
Kingston       Mainly sunny                 7         High       10 am to  4 pm
Montreal       A mix of sun and cloud       6         High       10 am to  4 pm
Sherbrooke     A mix of sun and cloud       7         High       10 am to  4 pm
Quebec         Periods of drizzle           5         Moderate   10 am to  3 pm
Ste-Adele      Mainly cloudy                5         Moderate   10 am to  4 pm
Fredericton    A few showers or drizzle     3         Moderate    1 pm to  2 pm
Saint John NB  A few showers or drizzle     3         Moderate    1 pm to  2 pm
Sydney         Chance of showers            4         Moderate   11 am to  3 pm
Halifax        Showers or drizzle           3         Moderate    1 pm to  2 pm
Charlottetown  Chance of showers            4         Moderate   11 am to  3 pm
St. John's NF  Periods of rain              2         Low        None
Goose Bay      Increasing cloudiness        6         High       10 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, visit Environment Canada's web site at ec.gc.ca/UVindex
and click on 'sun protection' on the left hand menu.

More information on the UV index

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