FPCN48 CWAO 131600 ULTRAVIOLET (UV) INDEX FORECAST FOR CANADIAN CITIES ISSUED BY ENVIRONMENT CANADA AT 12:00 P.M. EDT THURSDAY 13 MARCH 2025 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 BLIZZARD 0 LOW NONE INUVIK MAINLY SUNNY 0 LOW NONE RANKIN INLET PERIODS OF LIGHT SNOW 1 LOW NONE YELLOWKNIFE FLURRIES 1 LOW NONE WHITEHORSE A MIX OF SUN AND CLOUD 1 LOW NONE VANCOUVER CHANCE OF SHOWERS 2 LOW NONE VICTORIA CHANCE OF SHOWERS 2 LOW NONE KAMLOOPS SHOWERS 2 LOW NONE NANAIMO CHANCE OF SHOWERS 2 LOW NONE PORT HARDY CHANCE OF SHOWERS 1 LOW NONE PRINCE RUPERT FLURRIES OR RAIN SHOWERS 1 LOW NONE KELOWNA CHANCE OF SHOWERS 2 LOW NONE PRINCE GEORGE MAINLY CLOUDY 1 LOW NONE CRANBROOK RAIN SHOWERS OR FLURRIES 2 LOW NONE CASTLEGAR PERIODS OF RAIN 2 LOW NONE EDMONTON SNOW AT TIMES HEAVY 0 LOW NONE CALGARY CLOUDY 2 LOW NONE LETHBRIDGE INCREASING CLOUDINESS 2 LOW NONE RED DEER PERIODS OF SNOW 0 LOW NONE MEDICINE HAT CLOUDY 2 LOW NONE BANFF SNOW AT TIMES HEAVY 1 LOW NONE GRANDE PRAIRIE SNOW 0 LOW NONE SASKATOON LIGHT SNOW 1 LOW NONE REGINA CLOUDY 2 LOW NONE YORKTON FLURRIES 2 LOW NONE THOMPSON A MIX OF SUN AND CLOUD 1 LOW NONE WINNIPEG SNOW 2 LOW NONE THUNDER BAY A MIX OF SUN AND CLOUD 3 MODERATE 1 PM TO 3 PM SUDBURY MAINLY SUNNY 4 MODERATE 11 AM TO 3 PM WINDSOR SUNNY 6 HIGH 10 AM TO 4 PM TORONTO A MIX OF SUN AND CLOUD 5 MODERATE 10 AM TO 4 PM BARRIE A MIX OF SUN AND CLOUD 5 MODERATE 10 AM TO 4 PM LONDON SUNNY 5 MODERATE 10 AM TO 4 PM OTTAWA A MIX OF SUN AND CLOUD 4 MODERATE 10 AM TO 3 PM KINGSTON A MIX OF SUN AND CLOUD 5 MODERATE 10 AM TO 3 PM MONTREAL MAINLY SUNNY 5 MODERATE 10 AM TO 3 PM SHERBROOKE A MIX OF SUN AND CLOUD 4 MODERATE 10 AM TO 3 PM QUEBEC A MIX OF SUN AND CLOUD 3 MODERATE 11 AM TO 2 PM STE-ADELE MAINLY SUNNY 4 MODERATE 11 AM TO 3 PM FREDERICTON MAINLY SUNNY 3 MODERATE 11 AM TO 3 PM SAINT JOHN NB SUNNY 3 MODERATE 11 AM TO 3 PM SYDNEY FLURRIES 3 MODERATE 12 PM TO 1 PM HALIFAX SUNNY 4 MODERATE 11 AM TO 3 PM CHARLOTTETOWN FLURRIES 3 MODERATE 12 PM TO 2 PM ST. JOHN'S NF FREEZING DRIZZLE 1 LOW NONE GOOSE BAY SUNNY 2 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.