FPCN48 CWAO 281400
ULTRAVIOLET (UV) INDEX FORECAST FOR CANADIAN CITIES ISSUED BY ENVIRONMENT CANADA
AT 10:00 A.M. EDT TUESDAY 28 OCTOBER 2025 FOR TUESDAY.

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

RESOLUTE       FLURRIES                     0         LOW        NONE
INUVIK         FLURRIES                     0         LOW        NONE
RANKIN INLET   CLOUDY                       0         LOW        NONE
YELLOWKNIFE    FLURRIES                     0         LOW        NONE
WHITEHORSE     MAINLY SUNNY                 0         LOW        NONE
VANCOUVER      A FEW SHOWERS                1         LOW        NONE
VICTORIA       PERIODS OF RAIN              1         LOW        NONE
KAMLOOPS       RAIN                         1         LOW        NONE
NANAIMO        RAIN                         0         LOW        NONE
PORT HARDY     RAIN                         0         LOW        NONE
PRINCE RUPERT  RAIN                         0         LOW        NONE
KELOWNA        CHANCE OF SHOWERS            2         LOW        NONE
PRINCE GEORGE  RAIN                         1         LOW        NONE
CRANBROOK      A MIX OF SUN AND CLOUD       2         LOW        NONE
CASTLEGAR      A MIX OF SUN AND CLOUD       2         LOW        NONE
EDMONTON       MAINLY SUNNY                 1         LOW        NONE
CALGARY        MAINLY SUNNY                 2         LOW        NONE
LETHBRIDGE     SUNNY                        2         LOW        NONE
RED DEER       MAINLY SUNNY                 1         LOW        NONE
MEDICINE HAT   SUNNY                        2         LOW        NONE
BANFF          MAINLY SUNNY                 2         LOW        NONE
GRANDE PRAIRIE MAINLY SUNNY                 1         LOW        NONE
SASKATOON      RAIN SHOWERS OR FLURRIES     1         LOW        NONE
REGINA         A MIX OF SUN AND CLOUD       1         LOW        NONE
YORKTON        MAINLY SUNNY                 1         LOW        NONE
THOMPSON       A MIX OF SUN AND CLOUD       1         LOW        NONE
WINNIPEG       RAIN                         2         LOW        NONE
THUNDER BAY    INCREASING CLOUDINESS        0         LOW        NONE
SUDBURY        SUNNY                        0         LOW        NONE
WINDSOR        SUNNY                        4         MODERATE   11 AM TO 3 PM
TORONTO        PERIODS OF DRIZZLE           3         MODERATE   11 AM TO 2 PM
BARRIE         MAINLY SUNNY                 3         MODERATE   11 AM TO 2 PM
LONDON         MAINLY SUNNY                 3         MODERATE   11 AM TO 2 PM
OTTAWA         MAINLY SUNNY                 3         MODERATE   12 PM TO 1 PM
KINGSTON       MAINLY SUNNY                 3         MODERATE   11 AM TO 2 PM
MONTREAL       SUNNY                        2         LOW        NONE
SHERBROOKE     MAINLY SUNNY                 2         LOW        NONE
QUEBEC         MAINLY SUNNY                 2         LOW        NONE
STE-ADELE      MAINLY SUNNY                 2         LOW        NONE
FREDERICTON    CHANCE OF SHOWERS            2         LOW        NONE
SAINT JOHN NB  RAIN                         2         LOW        NONE
SYDNEY         RAIN                         2         LOW        NONE
HALIFAX        RAIN                         2         LOW        NONE
CHARLOTTETOWN  PERIODS OF RAIN              2         LOW        NONE
ST. JOHN'S NF  SHOWERS OR DRIZZLE           1         LOW        NONE
GOOSE BAY      MAINLY SUNNY                 1         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.