Rolleston Weather Station All-Time Weather Records


Record Keeping started in March. 2007


Temperature Records

Record High Temperature 35.8 C on 17-1-2008
Record Low Temperature -4.8 C on 8-7-2007
Coldest Night (6pm - 6am) -2.5°C on: 09 Jul 2007
Coldest Day (6pm - 6am) 0.8°C on: 08 Jul 2007
Warmest Night (6pm - 6am) 21.5°C on: 17 Dec 2007
Warmest Day (6am - 6pm) 29.6°C on: 11 Dec 2007
   

Wind Records

Record High Wind Gust 89.9 km/h on 30-10-2007
Record High Average Speed 70.3 km/h on 27-9-2008
Record Low Windchill -6.1 C on 25-6-2008
   

Rain Records

Record Daily Rain 52.4 mm on 9-10-2007
Record Rain Rate 10.0 mm/min on 9-10-2007
Record Consecutive Days No Rain 41 days on 21-11-2007
Record Consecutive Days With Rain 7 days on 15-12-2007
 

Humidity / Dewpoint Records

Record High Dewpoint 29.6 C on 15-11-2008
Record Low Dewpoint -6.8 C on 5-11-2008
Record High Humidity 98 % on 18-7-2008
Record Low Humidity 21 % on 15-11-2008
   

Barometer Records

 
Record High Barometer 1039.5 hpa; on 15-8-2007
Record Low Barometer 970.9 hpa; on 5-11-2008
   

Heat Index Records

 
Record High Heat Index 47.9 C on 15-11-2008