Knox, ND
Active Weather Triggers
Low Risk
Moderate Risk
High Risk
Very High Risk
-
Temperature -2°C -
Pressure 100kpa -
Humidity 99% -
Dewpoint -2°C
Low
Short Term Risk
Updated: Mon Nov 18 8:15 AMNov 18Mon Afternoon
Nov 18Mon Evening
Nov 19Mon Overnight
Nov 19Tue Morning
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
National Flu Activity
Legend:
No Data
No Activity
Sporadic
Localized
Widespread
Flu Activity
Dec 31-Dec 31, 1969
Region includes:
National Flu Test
Province
Dec 31-Dec 31, 1969
Total Flu Season 1968-1969
(1968 - Dec 31, 1969)
About the Active Weather Trigger
Active weather triggers are changes in the weather that could augment health complaints. Each active weather trigger is weighted equally. The occurrence of more than one trigger increases the severity of health risk.
Temperature – a decrease of 5 degrees Celsius or more.
Humidity – an increase of 20%.
Pressure – a decrease of 0.7 kPa (kilopascal) or more.
Dewpoint – an increase of 5 degrees Celsius or more.
