April 2026
Weather in Letchworth Garden City, day by day
Mean temperature
12.0°C
Station average 10.1°C
Highest
25.9°C
On Wed 8 Apr
Lowest
2.2°C
On Sat 25 Apr
Rain
1.8 mm
5% of the station average, 32.8 mm
Wet days
4
With 0.2 mm of rain or more
Wettest day
0.8 mm
On Tue 28 Apr
Strongest gust
27 mph
On Sat 4 Apr
Highest pressure
1030.2 hPa
Lowest 1000.4 hPa
How it compares
The 3rd warmest April of the 18 on record.
The driest April of the 18 on record.
Day by day
| Day | High | Low | Rain | Gust |
|---|---|---|---|---|
| Wed 1 | 13.7°C | 8.8°C | 0.0 mm | 6 mph |
| Thu 2 | 13.5°C | 5.2°C | 0.0 mm | 9 mph |
| Fri 3 | 16.2°C | 8.1°C | 0.0 mm | 22 mph |
| Sat 4 | 15.8°C | 7.9°C | 0.0 mm | 27 mph |
| Sun 5 | 13.9°C | 6.5°C | 0.4 mm | 27 mph |
| Mon 6 | 17.7°C | 2.5°C | 0.0 mm | 11 mph |
| Tue 7 | 19.7°C | 7.0°C | 0.0 mm | 15 mph |
| Wed 8 | 25.9°C | 9.7°C | 0.0 mm | 12 mph |
| Thu 9 | 19.6°C | 7.2°C | 0.0 mm | 14 mph |
| Fri 10 | 14.4°C | 5.9°C | 0.0 mm | 13 mph |
| Sat 11 | 13.4°C | 8.2°C | 0.0 mm | 21 mph |
| Sun 12 | 16.4°C | 7.4°C | 0.0 mm | 20 mph |
| Mon 13 | 14.5°C | 3.7°C | 0.0 mm | 10 mph |
| Tue 14 | 17.6°C | 4.4°C | 0.0 mm | 15 mph |
| Wed 15 | 18.1°C | 10.3°C | 0.4 mm | 20 mph |
| Thu 16 | 18.1°C | 9.9°C | 0.0 mm | 14 mph |
| Fri 17 | 18.1°C | 10.7°C | 0.0 mm | 17 mph |
| Sat 18 | 18.3°C | 8.6°C | 0.0 mm | 11 mph |
| Sun 19 | 16.4°C | 5.2°C | 0.0 mm | 12 mph |
| Mon 20 | 14.7°C | 3.6°C | 0.0 mm | 13 mph |
| Tue 21 | 15.2°C | 4.7°C | 0.0 mm | 20 mph |
| Wed 22 | 17.7°C | 3.6°C | 0.0 mm | 20 mph |
| Thu 23 | 19.1°C | 4.4°C | 0.0 mm | 14 mph |
| Fri 24 | 19.6°C | 2.4°C | 0.0 mm | 12 mph |
| Sat 25 | 22.2°C | 2.2°C | 0.0 mm | 10 mph |
| Sun 26 | 19.8°C | 6.6°C | 0.0 mm | 9 mph |
| Mon 27 | 22.3°C | 7.1°C | 0.2 mm | 13 mph |
| Tue 28 | 16.3°C | 7.1°C | 0.8 mm | 20 mph |
| Wed 29 | 18.9°C | 5.4°C | 0.0 mm | 22 mph |
| Thu 30 | 21.6°C | 8.7°C | 0.0 mm | 22 mph |
Weather fronts
- Likely cold front · Thu 2 Apr, 02:15
- Likely cold front · Sat 11 Apr, 08:15
Found automatically from this station’s readings alone, so likely rather than certain. What’s a front?
April in other years
20092010201120122013201420152016201720182019202020212022202320242025
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.