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Rolleston Weather Station All-Time Weather Records


Record Keeping started in March. 2007


Temperature Records

Record High Temperature 35.9 C on 6-2-2011
Record Low Temperature -3.5 C on 26-7-2011
Coldest Night (6pm - 6am) -0.3°C on: 16 Aug 2011
Coldest Day (6pm - 6am) 0.9°C on: 15 Aug 2011
Warmest Night (6pm - 6am) 22.4°C on: 07 Feb 2011
Warmest Day (6am - 6pm) 35.2°C on: 06 Feb 2011
   

Wind Records

Record High Wind Gust 91.9 km/h on 10-8-2011
Record High Average Speed 91.9 km/h on 10-8-2011
Record Low Windchill -12.6 C on 10-8-2011
   

Rain Records

Record Daily Rain 111.5 mm on 14-11-2011
Record Rain Rate mm/min on --
Record Consecutive Days No Rain days on --
Record Consecutive Days With Rain 4 days on 15-8-2011
 

Humidity / Dewpoint Records

Record High Dewpoint 19.4 C on 6-2-2011
Record Low Dewpoint -7.8 C on 15-8-2011
Record High Humidity 98 % on 22-10-2011
Record Low Humidity 23 % on 25-11-2011
   

Barometer Records

 
Record High Barometer 1036.8 hpa; on 2-6-2011
Record Low Barometer 0.0 hpa; on 0-0-0
   

Heat Index Records

 
Record High Heat Index 37.1 C on 6-2-2011