Past Weather Conditions in Pentraeth

Data collected using a Davis Vantage Vue weather station and Cumulus software. This page is usually updated every 10 minutes.

All data back to November 2005, with readings every ten minutes, are archived on-line at Weather Underground. Click here for more information.

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Today

Temperature and Humidity
High Temperature 12.4 °C at 10:10 
Low Temperature 11.1 °C at 03:32
Temperature Range 1.3 °C  
High Apparent Temperature 12.3 °C at 09:34 
Low Apparent Temperature 9.1 °C at 03:35
Low Wind Chill 7.1 °C at 05:07
High Heat Index 12.4 °C at 10:10
High Humidity 89 % at 01:43 
Low Humidity 88 % at 00:00
Rainfall
Rainfall Today 2.4 mm  
Rainfall Rate Max 1.8 mm/hr at 07:14
High Hourly Rainfall 0.8 mm at 07:57
Days Since Last Dry Day 2  
Days Since It Last Rained 0  
Wind
Highest Gust 204.0 mph at 11:19
Highest Speed (10 minute average) 6.0 mph (F2) at 01:20
Wind Run 40.9 miles  
Dominant Direction 231° SW  
Pressure
High Pressure (SL) 1011.11 mb at 00:06
Low Pressure (SL) 1009.45 mb at 07:25

Yesterday

Temperature and Humidity
High Temperature 12.9 °C at 12:44 
Low Temperature 8.9 °C at 00:29
Temperature Range 4.0 °C  
High Apparent Temperature 11.9 °C at 12:44 
Low Apparent Temperature 8.2 °C at 00:29
Low Wind Chill 6.8 °C at 03:59
High Heat Index 12.9 °C at 12:44
High Humidity 90 % at 04:15 
Low Humidity 86 % at 13:18
Rainfall
Rainfall Yesterday 9.4 mm  
Rainfall Rate Max 9.4 mm/hr at 06:07
High Hourly Rainfall 2.8 mm at 06:41
Wind
Highest Gust 22.0 mph at 13:10
Highest Speed (10 minute average) 7.0 mph (F2) at 16:31
Wind Run 98.4 miles  
Dominant Direction 230° SW  
Pressure
High Pressure (SL) 1012.87 mb at 10:07
Low Pressure (SL) 1010.74 mb at 18:28

This Month

Temperature and Humidity
Highest Temperature 14.9 °C 13:50 on 28 March
Lowest Temperature -1.0 °C 04:31 on 25 March
Highest Dew Point 11.4 °C 14:00 on 14 March
Lowest Dew Point -3.4 °C 05:42 on 26 March
Highest Apparent Temperature 14.5 °C 15:45 on 27 March
Lowest Apparent Temperature -3.4 °C 04:46 on 25 March
Lowest Wind Chill Temperature -2.4 °C 04:44 on 25 March
Highest Heat Index 14.9 °C 13:50 on 28 March
Highest Minimum 10.1 °C 18 March
Lowest Maximum 6.2 °C 05 March
Highest Humidity 93 % 08:18 on 06 March
Lowest Humidity 42 % 05:42 on 26 March
Highest Daily Range 15.3 °C 25 March
Lowest Daily Range 1.3 °C 18 March
Rainfall
Highest Rain Rate 10.2 mm/hr 03:59 on 02 March
Highest Hourly Rainfall 4.2 mm 20:53 on 01 March
Highest Daily Rainfall 12.8 mm 05 March
Longest Dry Period 4 days to 27 March
Longest Wet Period 18 days to 08 March
Wind
Highest Wind Gust 204.0 mph 11:19 on 30 March
Highest Wind Speed 10-minute Average 12.0 mph 22:29 on 01 March
Highest Daily Wind Run 137.0 miles 17 March
Pressure
Lowest Pressure (sl) 979.69 mb 15:54 on 04 March
Highest Pressure (sl) 1030.99 mb 00:40 on 25 March

This Year

Temperature and Humidity
Highest Temperature 14.9 °C 13:50 on 28 March
Lowest Temperature -4.8 °C 07:22 on 05 January
Highest Dew Point 11.4 °C 14:00 on 14 March
Lowest Dew Point -5.9 °C 07:00 on 05 January
Highest Apparent Temperature 14.5 °C 15:45 on 27 March
Lowest Apparent Temperature -7.5 °C 07:22 on 05 January
Lowest Wind Chill Temperature -5.6 °C 04:09 on 05 January
Highest Heat Index 14.9 °C 13:50 on 28 March
Highest Minimum 10.1 °C 18 March
Lowest Maximum 4.6 °C 10 February
Highest Humidity 95 % 08:50 on 30 January
Lowest Humidity 42 % 05:42 on 26 March
Highest Daily Range 15.3 °C 25 March
Lowest Daily Range 1.3 °C 18 March
Rainfall
Highest Rain Rate 37.4 mm/hr 02:28 on 03 February
Highest Hourly Rainfall 4.2 mm 05:02 on 23 February
Highest Daily Rainfall 16.4 mm 25 February
Highest Monthly Rainfall 93.2 mm March
Longest Dry Period 4 days to 05 January
Longest Wet Period 18 days to 08 March
Wind
Highest Wind Gust 204.0 mph 11:19 on 30 March
Highest Wind Speed 10-minute Average 21.0 mph 08:00 on 23 February
Highest Daily Wind Run 189.6 miles 23 February
Pressure
Lowest Pressure (sl) 975.99 mb 20:18 on 02 February
Highest Pressure (sl) 1035.39 mb 09:29 on 19 January

All-time records

Since 22 July 2012

Temperature and Humidity
Highest Temperature 33.1 °C at 17:54 on 19 July 2016
Lowest Temperature -5.2 °C at 05:49 on 07 April 2013
Highest Dew Point 24.3 °C at 15:59 on 19 July 2016
Lowest Dew Point -8.4 °C at 11:25 on 11 March 2013
Highest Apparent Temperature 38.4 °C at 17:55 on 19 July 2016
Lowest Apparent Temperature -7.9 °C at 05:49 on 07 April 2013
Lowest Wind Chill Temperature -8.9 °C at 07:34 on 11 March 2013
Highest Heat Index 38.4 °C at 17:55 on 19 July 2016
Highest Minimum 17.5 °C at 05:37 on 07 September 2016
Lowest Maximum 1.1 °C at 13:16 on 19 January 2013
Highest Humidity 98 % at 08:41 on 24 September 2013
Lowest Humidity 37 % at 14:51 on 18 February 2013
Highest Daily Range 19.8 °C on 19 July 2016
Lowest Daily Range 0.7 °C on 22 December 2014
Rainfall
Highest Rain Rate 1280.0 mm/hr at 19:52 on 31 October 2014
Highest Hourly Rainfall 27.6 mm at 13:11 on 05 August 2012
Highest Daily Rainfall 61.2 mm on 04 October 2014
Highest Monthly Rainfall 318.0 mm December 2015
Longest Dry Period 17 days to 09 April 2013
Longest Wet Period 39 days to 22 November 2014
Wind
Highest Wind Gust 204.0 mph at 11:19 on 30 March 2017
Highest Wind Speed Average 23.0 mph at 16:20 on 12 February 2014
Highest Daily Wind Run 312.6 miles on 27 December 2013
Pressure
Lowest Pressure (sl) 956.96 mb at 15:05 on 08 February 2014
Highest Pressure (sl) 1040.00 mb at 20:55 on 27 December 2016

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Last modified 1 April, 2016