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.

Today

Updated at UK time 00:50 on 02 December 2023

Temperature and Humidity
High Temperature	-1.9 °C	at 00:04
Low Temperature	-2.3 °C	at 00:40
Temperature Range	0.4 °C
High Apparent Temperature	-4.6 °C	at 00:25
Low Apparent Temperature	-5.2 °C	at 00:00
Low Wind Chill	-4.1 °C	at 00:42
High Heat Index	-1.9 °C	at 00:04
High Humidity	90 %	at 00:00
Low Humidity	89 %	at 00:08
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	0
Days Since It Last Rained	1
Wind
Highest Gust	3.0 mph	at 00:09
Highest Speed (10 minute average)	2.0 mph (F1)	at 00:00
Wind Run	1.0 miles
Dominant Direction	154° SSE
Pressure
High Pressure (SL)	1012.36 mb	at 00:22
Low Pressure (SL)	1012.13 mb	at 00:46

Temperature and Humidity
High Temperature	4.9 °C	at 13:13
Low Temperature	-3.6 °C	at 22:31
Temperature Range	8.5 °C
High Apparent Temperature	3.1 °C	at 13:38
Low Apparent Temperature	-6.2 °C	at 22:31
Low Wind Chill	-4.4 °C	at 22:53
High Heat Index	4.9 °C	at 13:13
High Humidity	94 %	at 02:29
Low Humidity	74 %	at 13:04
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	5.0 mph	at 12:23
Highest Speed (10 minute average)	2.0 mph (F1)	at 22:56
Wind Run	1.4 miles
Dominant Direction	121° ESE
Pressure
High Pressure (SL)	1012.40 mb	at 23:47
Low Pressure (SL)	1008.10 mb	at 00:08

Temperature and Humidity
Highest Temperature	14.2 °C	11:25 on 18 November
Lowest Temperature	-3.6 °C	22:31 on 01 December
Highest Dew Point	13.1 °C	11:25 on 18 November
Lowest Dew Point	-4.8 °C	22:22 on 01 December
Highest Apparent Temperature	13.9 °C	04:22 on 01 November
Lowest Apparent Temperature	-6.2 °C	22:31 on 01 December
Lowest Wind Chill Temperature	-4.4 °C	22:53 on 01 December
Highest Heat Index	14.2 °C	11:25 on 18 November
Highest Minimum	11.0 °C	13 November
Lowest Maximum	4.9 °C	01 December
Highest Humidity	95 %	07:30 on 03 November
Lowest Humidity	0 %	00:03 on 01 November
Highest Daily Range	14.0 °C	01 November
Lowest Daily Range	2.8 °C	13 November
Rainfall
Highest Rain Rate	91.4 mm/hr	06:41 on 13 November
Highest Hourly Rainfall	7.2 mm	20:06 on 16 November
Highest Daily Rainfall	12.4 mm	16 November
Longest Dry Period	3 days	to 25 November
Longest Wet Period	14 days	to 14 November
Wind
Highest Wind Gust	39.0 mph	09:43 on 13 November
Highest Wind Speed 10-minute Average	15.0 mph	05:50 on 13 November
Highest Daily Wind Run	180.7 miles	18 November
Pressure
Lowest Pressure (sl)	0.00 mb	00:03 on 01 November
Highest Pressure (sl)	1030.21 mb	22:28 on 21 November

Temperature and Humidity
Highest Temperature	26.6 °C	12:36 on 08 September
Lowest Temperature	-3.8 °C	06:42 on 17 January
Highest Dew Point	23.0 °C	12:31 on 08 September
Lowest Dew Point	-4.8 °C	22:22 on 01 December
Highest Apparent Temperature	31.9 °C	12:36 on 08 September
Lowest Apparent Temperature	-6.4 °C	06:42 on 17 January
Lowest Wind Chill Temperature	-4.4 °C	22:53 on 01 December
Highest Heat Index	26.6 °C	12:36 on 08 September
Highest Minimum	17.1 °C	24 June
Lowest Maximum	3.4 °C	09 March
Highest Humidity	96 %	04:40 on 10 March
Lowest Humidity	44 %	07:27 on 14 June
Highest Daily Range	14.8 °C	14 February
Lowest Daily Range	0.0 °C	31 October
Rainfall
Highest Rain Rate	106.6 mm/hr	23:53 on 17 June
Highest Hourly Rainfall	17.2 mm	06:28 on 26 August
Highest Daily Rainfall	34.0 mm	14 August
Highest Monthly Rainfall	146.6 mm	September
Longest Dry Period	22 days	to 10 June
Longest Wet Period	18 days	to 20 January
Wind
Highest Wind Gust	39.0 mph	09:43 on 13 November
Highest Wind Speed 10-minute Average	15.0 mph	08:01 on 10 January
Highest Daily Wind Run	192.7 miles	12 January
Pressure
Lowest Pressure (sl)	965.90 mb	15:37 on 04 November
Highest Pressure (sl)	1044.98 mb	11:04 on 05 February

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