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 12.1 °C at 14:34 
Low Temperature 6.6 °C at 06:09
Temperature Range 5.5 °C  
High Apparent Temperature 9.4 °C at 14:24 
Low Apparent Temperature 4.1 °C at 06:21
Low Wind Chill 2.9 °C at 06:15
High Heat Index 12.1 °C at 14:34
High Humidity 87 % at 06:00 
Low Humidity 68 % at 14:28
Rainfall
Rainfall Today 0.0 mm  
Rainfall Rate Max 0.0 mm/hr at 00:00
High Hourly Rainfall 0.0 mm at 00:00
Days Since Last Dry Day 4  
Days Since It Last Rained 0  
Wind
Highest Gust 23.0 mph at 12:19
Highest Speed (10 minute average) 10.0 mph (F3) at 11:04
Wind Run 94.2 miles  
Dominant Direction 242° WSW  
Pressure
High Pressure (SL) 1013.08 mb at 12:52
Low Pressure (SL) 1010.74 mb at 00:01

Yesterday

Temperature and Humidity
High Temperature 12.0 °C at 15:01 
Low Temperature 6.1 °C at 05:46
Temperature Range 5.9 °C  
High Apparent Temperature 9.3 °C at 15:01 
Low Apparent Temperature 4.5 °C at 05:23
Low Wind Chill 3.1 °C at 06:59
High Heat Index 12.0 °C at 15:01
High Humidity 93 % at 06:16 
Low Humidity 72 % at 17:07
Rainfall
Rainfall Yesterday 0.4 mm  
Rainfall Rate Max 0.0 mm/hr at 00:00
High Hourly Rainfall 0.2 mm at 00:00
Wind
Highest Gust 22.0 mph at 15:14
Highest Speed (10 minute average) 9.0 mph (F3) at 11:43
Wind Run 114.6 miles  
Dominant Direction 243° WSW  
Pressure
High Pressure (SL) 1010.77 mb at 23:54
Low Pressure (SL) 1007.42 mb at 00:00

This Month

Temperature and Humidity
Highest Temperature 23.3 °C 17:11 on 18 April
Lowest Temperature -1.1 °C 06:55 on 05 April
Highest Dew Point 14.4 °C 15:51 on 18 April
Lowest Dew Point -2.8 °C 06:55 on 05 April
Highest Apparent Temperature 23.9 °C 17:11 on 18 April
Lowest Apparent Temperature -3.5 °C 06:55 on 05 April
Lowest Wind Chill Temperature -2.9 °C 05:02 on 02 April
Highest Heat Index 23.3 °C 17:11 on 18 April
Highest Minimum 11.5 °C 18 April
Lowest Maximum 7.4 °C 01 April
Highest Humidity 93 % 07:30 on 09 April
Lowest Humidity 48 % 17:42 on 18 April
Highest Daily Range 14.1 °C 21 April
Lowest Daily Range 1.9 °C 13 April
Rainfall
Highest Rain Rate 12.0 mm/hr 16:21 on 23 April
Highest Hourly Rainfall 3.8 mm 04:49 on 02 April
Highest Daily Rainfall 24.4 mm 02 April
Longest Dry Period 3 days to 21 April
Longest Wet Period 4 days to 25 April
Wind
Highest Wind Gust 37.0 mph 05:29 on 17 April
Highest Wind Speed 10-minute Average 12.0 mph 04:56 on 17 April
Highest Daily Wind Run 180.6 miles 17 April
Pressure
Lowest Pressure (sl) 986.32 mb 08:56 on 03 April
Highest Pressure (sl) 1025.16 mb 11:39 on 20 April

This Year

Temperature and Humidity
Highest Temperature 23.3 °C 17:11 on 18 April
Lowest Temperature -4.9 °C 07:46 on 24 February
Highest Dew Point 14.4 °C 15:51 on 18 April
Lowest Dew Point -9.3 °C 19:54 on 28 February
Highest Apparent Temperature 23.9 °C 17:11 on 18 April
Lowest Apparent Temperature -9.4 °C 04:33 on 01 March
Lowest Wind Chill Temperature -12.3 °C 03:47 on 01 March
Highest Heat Index 23.3 °C 17:11 on 18 April
Highest Minimum 11.5 °C 18 April
Lowest Maximum -0.7 °C 01 March
Highest Humidity 95 % 07:17 on 10 March
Lowest Humidity 33 % 11:10 on 25 February
Highest Daily Range 14.1 °C 21 April
Lowest Daily Range 1.7 °C 22 January
Rainfall
Highest Rain Rate 37.2 mm/hr 01:37 on 09 February
Highest Hourly Rainfall 4.8 mm 02:12 on 15 January
Highest Daily Rainfall 24.4 mm 02 April
Highest Monthly Rainfall 97.0 mm January
Longest Dry Period 5 days to 26 February
Longest Wet Period 11 days to 04 January
Wind
Highest Wind Gust 42.0 mph 00:42 on 24 January
Highest Wind Speed 10-minute Average 16.0 mph 01:56 on 18 January
Highest Daily Wind Run 230.6 miles 03 January
Pressure
Lowest Pressure (sl) 982.02 mb 04:28 on 15 March
Highest Pressure (sl) 1033.80 mb 21:29 on 20 March

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 -9.3 °C at 19:54 on 28 February 2018
Highest Apparent Temperature 38.4 °C at 17:55 on 19 July 2016
Lowest Apparent Temperature -9.4 °C at 04:33 on 01 March 2018
Lowest Wind Chill Temperature -12.3 °C at 03:47 on 01 March 2018
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 -0.7 °C at 15:54 on 01 March 2018
Highest Humidity 98 % at 08:41 on 24 September 2013
Lowest Humidity 33 % at 11:10 on 25 February 2018
Highest Daily Range 19.8 °C on 26 May 2017
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 84.4 mm on 22 November 2017
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 224.0 mph at 20:32 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