Caernarvon weather
Latitude N 53° 36' 27" Longitude W 113° 31' 23" Elevation 681 m
Records began on 16 June 2018. Here are the extremes recorded since then.
| Temperature and Humidity | ||
| Highest Temperature | 37.9 °C | at 16:17 on 30 June 2021 |
| Lowest Temperature | -36.3 °C | at 06:52 on 15 January 2020 |
| Highest Dew Point | 20.4 °C | at 19:53 on 28 July 2020 |
| Lowest Dew Point | -38.9 °C | at 06:52 on 15 January 2020 |
| Highest Apparent Temperature | 37.7 °C | at 16:21 on 29 June 2021 |
| Lowest Apparent Temperature | -40.3 °C | at 06:28 on 15 January 2020 |
| Lowest Wind Chill Temperature | -44.9 °C | at 08:10 on 14 January 2020 |
| Highest Humidex | 42.7 °C | at 16:21 on 29 June 2021 |
| Highest Feels Like | 38.0 °C | at 16:21 on 29 June 2021 |
| Lowest Feels Like | -40.6 °C | at 05:00 on 09 February 2021 |
| Highest Minimum | 24.6 °C | at 06:03 on 30 June 2021 |
| Lowest Maximum | -30.4 °C | at 15:15 on 14 January 2020 |
| Highest Humidity | 100 % | at 03:30 on 17 March 2017 |
| Lowest Humidity | 15 % | at 18:08 on 21 April 2019 |
| Highest Daily Range | 24.0 °C | on 26 June 2017 |
| Lowest Daily Range | 1.3 °C | on 14 April 2017 |
| Rainfall | ||
| Highest Rain Rate | 235.2 mm/hr | at 16:55 on 23 July 2019 |
| Highest Hourly Rainfall | 245.2 mm | at 00:50 on 03 January 2022 |
| Highest Daily Rainfall | 245.2 mm | on 03 January 2022 |
| Highest Monthly Rainfall | 170.4 mm | July 2019 |
| Longest Dry Period | 76 days | to 20 November 2016 |
| Longest Wet Period | 10 days | to 20 July 2019 |
| Wind | ||
| Highest Wind Gust | 72.4 km/h | at 19:33 on 19 January 2021 |
| Highest Wind Speed Average | 41.8 km/h | at 19:39 on 19 January 2021 |
| Highest Daily Wind Run | 485.4 km | on 29 March 2021 |
| Pressure | ||
| Lowest Pressure (sl) | 980.7 mb | at 09:10 on 24 May 2017 |
| Highest Pressure (sl) | 1052.6 mb | at 09:40 on 09 February 2019 |