FPCN48 CWAO 302000 ULTRAVIOLET (UV) INDEX FORECAST FOR CANADIAN CITIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. EDT TUESDAY 30 JULY 2024 FOR TUESDAY AFTERNOON AND WEDNESDAY. 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. TUESDAY LOCATION WEATHER FORECAST UV INDEX CATEGORY TIME ABOVE 3 WHITEHORSE CHANCE OF SHOWERS 3 MODERATE 12 PM TO 4 PM VANCOUVER PERIODS OF RAIN OR DRIZZLE 3 MODERATE 11 AM TO 2 PM VICTORIA PERIODS OF DRIZZLE OR RAIN 3 MODERATE 11 AM TO 3 PM KAMLOOPS A MIX OF SUN AND CLOUD 7 HIGH 9 AM TO 4 PM NANAIMO PERIODS OF DRIZZLE 3 MODERATE 11 AM TO 3 PM PORT HARDY SHOWERS OR DRIZZLE 3 MODERATE 12 PM TO 3 PM PRINCE RUPERT PERIODS OF RAIN 1 LOW NONE KELOWNA CHANCE OF SHOWERS 6 HIGH 9 AM TO 4 PM PRINCE GEORGE CHANCE OF SHOWERS 6 HIGH 9 AM TO 5 PM CRANBROOK CHANCE OF SHOWERS 7 HIGH 10 AM TO 5 PM CASTLEGAR CHANCE OF SHOWERS 7 HIGH 10 AM TO 5 PM WEDNESDAY LOCATION WEATHER FORECAST UV INDEX CATEGORY TIME ABOVE 3 RESOLUTE PERIODS OF RAIN 1 LOW NONE INUVIK A MIX OF SUN AND CLOUD 3 MODERATE 12 PM TO 5 PM RANKIN INLET MAINLY SUNNY 4 MODERATE 10 AM TO 4 PM YELLOWKNIFE A MIX OF SUN AND CLOUD 4 MODERATE 10 AM TO 4 PM WHITEHORSE CHANCE OF SHOWERS 3 MODERATE 12 PM TO 4 PM VANCOUVER PERIODS OF DRIZZLE 5 MODERATE 11 AM TO 2 PM VICTORIA PERIODS OF DRIZZLE 7 HIGH 11 AM TO 5 PM KAMLOOPS SUNNY 7 HIGH 9 AM TO 4 PM NANAIMO PERIODS OF DRIZZLE 7 HIGH 11 AM TO 5 PM PORT HARDY CHANCE OF SHOWERS 6 HIGH 12 PM TO 5 PM PRINCE RUPERT PERIODS OF RAIN 2 LOW NONE KELOWNA SUNNY 7 HIGH 9 AM TO 4 PM PRINCE GEORGE SHOWERS 3 MODERATE 3 PM TO 4 PM CRANBROOK MAINLY SUNNY 7 HIGH 9 AM TO 5 PM CASTLEGAR SUNNY 7 HIGH 10 AM TO 5 PM EDMONTON CHANCE OF SHOWERS 6 HIGH 9 AM TO 4 PM CALGARY SUNNY 7 HIGH 9 AM TO 5 PM LETHBRIDGE SUNNY 7 HIGH 9 AM TO 5 PM RED DEER SUNNY 7 HIGH 9 AM TO 5 PM MEDICINE HAT SUNNY 7 HIGH 9 AM TO 5 PM BANFF CLEARING 7 HIGH 10 AM TO 5 PM GRANDE PRAIRIE CHANCE OF SHOWERS 6 HIGH 10 AM TO 5 PM SASKATOON SUNNY 7 HIGH 9 AM TO 5 PM REGINA SUNNY 7 HIGH 9 AM TO 4 PM YORKTON SUNNY 7 HIGH 9 AM TO 4 PM THOMPSON CLEARING 6 HIGH 10 AM TO 5 PM WINNIPEG CHANCE OF SHOWERS 6 HIGH 9 AM TO 5 PM THUNDER BAY CHANCE OF SHOWERS 7 HIGH 10 AM TO 5 PM SUDBURY CHANCE OF SHOWERS 7 HIGH 9 AM TO 5 PM WINDSOR CHANCE OF SHOWERS 9 VERY HIGH 9 AM TO 5 PM TORONTO A MIX OF SUN AND CLOUD 8 VERY HIGH 9 AM TO 5 PM BARRIE A MIX OF SUN AND CLOUD 8 VERY HIGH 9 AM TO 5 PM LONDON CHANCE OF SHOWERS 9 VERY HIGH 9 AM TO 5 PM OTTAWA SHOWERS 3 MODERATE 11 AM TO 4 PM KINGSTON CHANCE OF SHOWERS 6 HIGH 10 AM TO 4 PM MONTREAL A FEW SHOWERS 3 MODERATE 11 AM TO 2 PM SHERBROOKE SHOWERS 6 HIGH 9 AM TO 2 PM QUEBEC CHANCE OF SHOWERS 3 MODERATE 10 AM TO 2 PM STE-ADELE A FEW SHOWERS 3 MODERATE 11 AM TO 3 PM FREDERICTON MAINLY SUNNY 9 VERY HIGH 9 AM TO 5 PM SAINT JOHN NB PERIODS OF DRIZZLE 8 VERY HIGH 9 AM TO 5 PM SYDNEY MAINLY SUNNY 8 VERY HIGH 9 AM TO 5 PM HALIFAX A MIX OF SUN AND CLOUD 8 VERY HIGH 9 AM TO 5 PM CHARLOTTETOWN MAINLY SUNNY 8 VERY HIGH 9 AM TO 5 PM ST. JOHN'S NF A FEW SHOWERS 5 MODERATE 10 AM TO 3 PM GOOSE BAY MAINLY CLOUDY 6 HIGH 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.