15 May
Letchworth Garden City’s weather on 15 May, every year since 2008
Every year
| Year | High | Low | Rain | Gust |
|---|---|---|---|---|
| 2026 | 15.2°C | 5.4°C | 0.0 mm | 11 mph |
| 2025 | 13.7°C | 8.2°C | 0.0 mm | 15 mph |
| 2024 | 21.1°C | 13.3°C | 0.0 mm | 10 mph |
| 2023 | 16.1°C | 8.7°C | 0.4 mm | 13 mph |
| 2022 | 19.7°C | 12.2°C | 2.0 mm | 11 mph |
| 2021 | 13.1°C | 7.9°C | 2.8 mm | 6 mph |
| 2020 | 17.7°C | 2.3°C | 0.0 mm | 11 mph |
| 2019 | 20.0°C | 5.6°C | 0.0 mm | 10 mph |
| 2018 | 21.9°C | 8.1°C | 0.0 mm | 15 mph |
| 2017 | 17.2°C | 9.4°C | 0.4 mm | 22 mph |
| 2016 | 16.7°C | 3.2°C | 0.0 mm | 10 mph |
| 2015 | 15.7°C | 5.7°C | 0.0 mm | 14 mph |
| 2014 | 20.3°C | 6.7°C | 0.0 mm | 9 mph |
| 2013 | 12.3°C | 5.0°C | 0.4 mm | 25 mph |
| 2012 | 11.7°C | 3.6°C | 3.4 mm | 22 mph |
| 2011 | 14.4°C | 6.4°C | 0.0 mm | 12 mph |
| 2010 | 17.1°C | 7.2°C | 0.0 mm | 9 mph |
| 2009 | 16.0°C | 8.6°C | 8.8 mm | 17 mph |
It has rained (0.2 mm or more) on 15 May in 7 of the 18 years on record.
Typically 17.9°C by day and 8.1°C at night: the station’s average for the date, over every year.
Rainfall up to yesterday is from the Environment Agency’s rain gauges near Letchworth: the station’s own gauge is sheltered by nearby buildings and trees and catches less than falls. Today’s is the station’s. Contains Environment Agency information © Environment Agency and/or database right, under the Open Government Licence.