May 2015
Weather in Letchworth Garden City, day by day
Mean temperature
11.9°C
Station average 13.2°C
Highest
21.2°C
On Mon 11 May
Lowest
2.2°C
On Fri 1 May
Rain
40.0 mm
95% of the station average, 42.0 mm
Wet days
12
With 0.2 mm of rain or more
Wettest day
10.8 mm
On Thu 14 May
Strongest gust
33 mph
On Tue 5 May
Highest pressure
1025.9 hPa
Lowest 985.4 hPa
How it compares
The 4th coldest May of the 18 on record, and the coldest since 2013.
The 9th driest May of the 18 on record, and the driest since 2011.
Day by day
| Day | High | Low | Rain | Gust |
|---|---|---|---|---|
| Fri 1 | 12.2°C | 2.2°C | 0.0 mm | 13 mph |
| Sat 2 | 13.7°C | 2.9°C | 0.0 mm | 15 mph |
| Sun 3 | 18.9°C | 8.1°C | 6.0 mm | 23 mph |
| Mon 4 | 18.9°C | 9.7°C | 2.6 mm | 16 mph |
| Tue 5 | 15.6°C | 10.6°C | 4.0 mm | 33 mph |
| Wed 6 | 13.9°C | 8.2°C | 0.4 mm | 31 mph |
| Thu 7 | 16.2°C | 7.9°C | 0.0 mm | 19 mph |
| Fri 8 | 15.3°C | 7.3°C | 0.8 mm | 16 mph |
| Sat 9 | 15.8°C | 8.6°C | 0.0 mm | 23 mph |
| Sun 10 | 19.5°C | 7.2°C | 0.0 mm | 16 mph |
| Mon 11 | 21.2°C | 11.4°C | 0.0 mm | 17 mph |
| Tue 12 | 16.9°C | 9.4°C | 0.4 mm | 20 mph |
| Wed 13 | 18.4°C | 5.1°C | 0.0 mm | 11 mph |
| Thu 14 | 9.9°C | 5.8°C | 10.8 mm | 17 mph |
| Fri 15 | 15.7°C | 5.7°C | 0.0 mm | 14 mph |
| Sat 16 | 18.7°C | 9.6°C | 0.0 mm | 15 mph |
| Sun 17 | 17.1°C | 7.1°C | 0.0 mm | 17 mph |
| Mon 18 | 13.5°C | 7.2°C | 7.2 mm | 22 mph |
| Tue 19 | 13.4°C | 4.9°C | 3.6 mm | 21 mph |
| Wed 20 | 15.7°C | 4.5°C | 0.0 mm | 15 mph |
| Thu 21 | 20.0°C | 4.9°C | 0.0 mm | 15 mph |
| Fri 22 | 20.6°C | 8.2°C | 0.0 mm | 12 mph |
| Sat 23 | 15.3°C | 10.1°C | 0.0 mm | 10 mph |
| Sun 24 | 17.6°C | 9.8°C | 0.0 mm | 12 mph |
| Mon 25 | 15.2°C | 7.4°C | 0.0 mm | 9 mph |
| Tue 26 | 18.6°C | 7.6°C | 0.0 mm | 10 mph |
| Wed 27 | 19.1°C | 5.6°C | 0.0 mm | 16 mph |
| Thu 28 | 17.9°C | 9.8°C | 0.6 mm | 19 mph |
| Fri 29 | 12.4°C | 7.7°C | 2.6 mm | 20 mph |
| Sat 30 | 17.6°C | 6.4°C | 0.0 mm | 15 mph |
| Sun 31 | 15.7°C | 6.9°C | 1.0 mm | 18 mph |
Weather fronts
- Likely cold front · Mon 4 May, 03:30
- Likely warm front · Tue 5 May, 04:00
- Likely cold front · Tue 5 May, 07:45
- Likely cold front · Mon 18 May, 13:15
- Likely cold front · Sun 24 May, 18:30
- Likely cold front · Sun 31 May, 11:45
Found automatically from this station’s readings alone, so likely rather than certain. What’s a front?
May in other years
20092010201120122013201420162017201820192020202120222023202420252026
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.