561  
FPCN48 CWAO 210800  
ULTRAVIOLET (UV) INDEX FORECAST FOR CANADIAN CITIES ISSUED BY ENVIRONMENT CANADA  
AT 3:00 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 SNOW 0 LOW NONE  
YELLOWKNIFE MAINLY SUNNY 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 1 LOW NONE  
REGINA MAINLY CLOUDY 1 LOW NONE  
YORKTON A MIX OF SUN AND CLOUD 1 LOW NONE  
THOMPSON PERIODS OF LIGHT SNOW 0 LOW NONE  
WINNIPEG CHANCE OF LIGHT SNOW 1 LOW NONE  
THUNDER BAY PERIODS OF DRIZZLE 0 LOW NONE  
SUDBURY RAIN 1 LOW NONE  
WINDSOR RAIN SHOWERS OR FLURRIES 2 LOW NONE  
TORONTO CHANCE OF SHOWERS 1 LOW NONE  
BARRIE RAIN 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 SHOWERS OR DRIZZLE 2 LOW NONE  
CHARLOTTETOWN SHOWERS OR DRIZZLE 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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