BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//AnKo Software Labs//Frost dates//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Frost dates — Aurora\, IL
BEGIN:VEVENT
UID:aurora-il-last-spring-50@localfrostdates.com
DTSTAMP:20261029T110654Z
DTSTART;VALUE=DATE:20270419
DTEND;VALUE=DATE:20270420
RRULE:FREQ=YEARLY
SUMMARY:Typical last spring frost (50%) — Aurora\, IL
DESCRIPTION:Half of springs still have a frost (32°F) after this date. The
 se are probabilities from NOAA 1991–2020 climate normals for this weathe
 r station\, not a forecast. Details: https://localfrostdates.com/stations/
 aurora-il/
URL:https://localfrostdates.com/stations/aurora-il/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:aurora-il-planting-10@localfrostdates.com
DTSTAMP:20261029T110654Z
DTSTART;VALUE=DATE:20270504
DTEND;VALUE=DATE:20270505
RRULE:FREQ=YEARLY
SUMMARY:Lower-risk planting date (10%) — Aurora\, IL
DESCRIPTION:Only about 1 spring in 10 has a frost (32°F) after this date. 
 These are probabilities from NOAA 1991–2020 climate normals for this wea
 ther station\, not a forecast. Details: https://localfrostdates.com/statio
 ns/aurora-il/
URL:https://localfrostdates.com/stations/aurora-il/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:aurora-il-first-fall-50@localfrostdates.com
DTSTAMP:20261029T110654Z
DTSTART;VALUE=DATE:20271023
DTEND;VALUE=DATE:20271024
RRULE:FREQ=YEARLY
SUMMARY:Typical first fall frost (50%) — Aurora\, IL
DESCRIPTION:Half of falls have had the first frost (32°F) by this date. Th
 ese are probabilities from NOAA 1991–2020 climate normals for this weath
 er station\, not a forecast. Details: https://localfrostdates.com/stations
 /aurora-il/
URL:https://localfrostdates.com/stations/aurora-il/
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR