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

Updated at UK time 14:30 on 13 April 2024

Temperature and Humidity
High Temperature 11.6 °C at 13:57 
Low Temperature 10.2 °C at 04:43
Temperature Range 1.4 °C  
High Apparent Temperature 9.7 °C at 13:57 
Low Apparent Temperature 7.6 °C at 06:03
Low Wind Chill 5.9 °C at 05:57
High Heat Index 11.6 °C at 13:57
High Humidity 95 % at 00:00 
Low Humidity 95 % at 00:00
Rainfall
Rainfall Today 0.2 mm  
Rainfall Rate Max 0.0 mm/hr at 00:00
High Hourly Rainfall 0.2 mm at 12:46
Days Since Last Dry Day 0  
Days Since It Last Rained 1  
Wind
Highest Gust 21.0 mph at 10:31
Highest Speed (10 minute average) 9.0 mph (F3) at 08:58
Wind Run 87.4 miles  
Dominant Direction 202° SSW  
Pressure
High Pressure (SL) 1021.41 mb at 00:07
Low Pressure (SL) 1016.22 mb at 13:56

Yesterday

Temperature and Humidity
High Temperature 12.6 °C at 17:49 
Low Temperature 10.3 °C at 22:21
Temperature Range 2.3 °C  
High Apparent Temperature 10.9 °C at 17:54 
Low Apparent Temperature 7.9 °C at 02:12
Low Wind Chill 6.2 °C at 06:02
High Heat Index 12.6 °C at 17:49
High Humidity 95 % at 00:00 
Low Humidity 86 % at 16:45
Rainfall
Rainfall Yesterday 0.0 mm  
Rainfall Rate Max 0.0 mm/hr at 00:00
High Hourly Rainfall 0.0 mm at 00:00
Wind
Highest Gust 23.0 mph at 00:58
Highest Speed (10 minute average) 9.0 mph (F3) at 00:10
Wind Run 163.5 miles  
Dominant Direction 207° SSW  
Pressure
High Pressure (SL) 1023.67 mb at 13:27
Low Pressure (SL) 1020.80 mb at 18:43

This Month

Temperature and Humidity
Highest Temperature 18.9 °C 06:29 on 06 April
Lowest Temperature 3.6 °C 01:45 on 02 April
Highest Dew Point 13.3 °C 13:42 on 11 April
Lowest Dew Point 2.8 °C 01:49 on 02 April
Highest Apparent Temperature 16.7 °C 04:45 on 06 April
Lowest Apparent Temperature 2.1 °C 01:45 on 02 April
Lowest Wind Chill Temperature 0.7 °C 06:10 on 09 April
Highest Heat Index 18.9 °C 06:29 on 06 April
Highest Minimum 11.2 °C 05 April
Lowest Maximum 9.8 °C 01 April
Highest Humidity 96 % 00:36 on 02 April
Lowest Humidity 55 % 06:28 on 06 April
Highest Daily Range 9.8 °C 02 April
Lowest Daily Range 2.3 °C 12 April
Rainfall
Highest Rain Rate 41.8 mm/hr 21:51 on 10 April
Highest Hourly Rainfall 5.2 mm 00:21 on 05 April
Highest Daily Rainfall 11.0 mm 08 April
Longest Dry Period 1 days to 06 April
Longest Wet Period 5 days to 05 April
Wind
Highest Wind Gust 41.0 mph 13:32 on 07 April
Highest Wind Speed 10-minute Average 16.0 mph 07:50 on 06 April
Highest Daily Wind Run 255.6 miles 06 April
Pressure
Lowest Pressure (sl) 988.05 mb 07:47 on 06 April
Highest Pressure (sl) 1025.37 mb 12:13 on 11 April

This Year

Temperature and Humidity
Highest Temperature 18.9 °C 06:29 on 06 April
Lowest Temperature -3.4 °C 08:34 on 18 January
Highest Dew Point 13.3 °C 13:42 on 11 April
Lowest Dew Point -4.3 °C 09:06 on 18 January
Highest Apparent Temperature 16.7 °C 04:45 on 06 April
Lowest Apparent Temperature -5.9 °C 08:34 on 18 January
Lowest Wind Chill Temperature -5.4 °C 03:16 on 18 January
Highest Heat Index 18.9 °C 06:29 on 06 April
Highest Minimum 11.2 °C 05 April
Lowest Maximum 4.2 °C 09 January
Highest Humidity 96 % 08:56 on 07 January
Lowest Humidity 55 % 14:05 on 06 March
Highest Daily Range 14.5 °C 06 March
Lowest Daily Range 0.0 °C 02 January
Rainfall
Highest Rain Rate 54.6 mm/hr 17:50 on 31 January
Highest Hourly Rainfall 6.6 mm 23:20 on 16 March
Highest Daily Rainfall 35.2 mm 29 January
Highest Monthly Rainfall 98.4 mm February
Longest Dry Period 5 days to 09 March
Longest Wet Period 13 days to 25 February
Wind
Highest Wind Gust 54.0 mph 18:52 on 21 January
Highest Wind Speed 10-minute Average 20.0 mph 18:56 on 21 January
Highest Daily Wind Run 256.6 miles 21 January
Pressure
Lowest Pressure (sl) 969.73 mb 16:34 on 28 March
Highest Pressure (sl) 1039.62 mb 22:00 on 11 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 -5.9 °C at 02:00 on 13 December 2022
Highest Dew Point 24.3 °C at 15:59 on 19 July 2016
Lowest Dew Point -10.8 °C at 00:12 on 12 February 2021
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 22 % at 17:05 on 23 April 2021
Highest Daily Range 20.6 °C on 23 April 2021
Lowest Daily Range 0.0 °C on 31 October 2023
Rainfall
Highest Rain Rate 1440.0 mm/hr at 07:01 on 09 February 2020
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 25 days to 15 July 2018
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) 1047.96 mb at 10:25 on 20 January 2020

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This is a web site developed by Warren Kovach to celebrate the history of the Isle of Anglesey, North Wales.

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Copyright © 1995- Warren Kovach, Anglesey, Wales. All Rights Reserved. The photographs and text on these pages may be downloaded and viewed for your own interest, but you MAY NOT distribute them, reproduce them on other web sites, or use them in any form for any commercial purpose without the express permission of the copyright holder.

Last modified 29 January, 2019