January 2021
Weather in Letchworth Garden City, day by day
Mean temperature
2.9°C
Station average 4.2°C
Highest
11.3°C
On Thu 28 Jan
Lowest
−4.1°C
On Mon 25 Jan
Rain
90.2 mm
165% of the station average, 54.8 mm
Wet days
25
With 0.2 mm of rain or more
Wettest day
20.0 mm
On Thu 14 Jan
Strongest gust
32 mph
On Wed 20 Jan
Highest pressure
1030.4 hPa
Lowest 970.2 hPa
How it compares
The 4th coldest January of the 18 on record, and the coldest since 2013.
The 2nd wettest January of the 18 on record, and the wettest since 2014.
Day by day
| Day | High | Low | Rain | Gust |
|---|---|---|---|---|
| Fri 1 | 2.9°C | −1.9°C | 1.4 mm | 6 mph |
| Sat 2 | 3.2°C | 0.3°C | 0.4 mm | 8 mph |
| Sun 3 | 4.3°C | 0.8°C | 1.4 mm | 11 mph |
| Mon 4 | 3.8°C | 0.7°C | 0.0 mm | 20 mph |
| Tue 5 | 3.4°C | 0.1°C | 1.0 mm | 17 mph |
| Wed 6 | 4.3°C | 0.2°C | 1.6 mm | 12 mph |
| Thu 7 | 1.3°C | −2.6°C | 0.0 mm | 9 mph |
| Fri 8 | 0.2°C | −2.5°C | 0.0 mm | 7 mph |
| Sat 9 | −0.4°C | −2.2°C | 0.2 mm | 5 mph |
| Sun 10 | 2.7°C | −2.2°C | 0.0 mm | 7 mph |
| Mon 11 | 7.8°C | 2.6°C | 1.2 mm | 20 mph |
| Tue 12 | 8.1°C | −0.7°C | 2.6 mm | 18 mph |
| Wed 13 | 5.1°C | −1.1°C | 8.6 mm | 7 mph |
| Thu 14 | 3.7°C | 0.5°C | 20.0 mm | 19 mph |
| Fri 15 | 1.7°C | −0.6°C | 0.0 mm | 9 mph |
| Sat 16 | 6.3°C | −0.2°C | 6.2 mm | 24 mph |
| Sun 17 | 6.4°C | 2.8°C | 0.0 mm | 12 mph |
| Mon 18 | 7.4°C | 1.0°C | 0.2 mm | 19 mph |
| Tue 19 | 11.1°C | 7.4°C | 3.0 mm | 26 mph |
| Wed 20 | 9.6°C | 6.5°C | 5.6 mm | 32 mph |
| Thu 21 | 7.1°C | 2.4°C | 1.8 mm | 24 mph |
| Fri 22 | 7.2°C | 0.8°C | 1.8 mm | 18 mph |
| Sat 23 | 2.2°C | −2.1°C | 0.4 mm | 10 mph |
| Sun 24 | 1.0°C | −3.2°C | 4.2 mm | 11 mph |
| Mon 25 | 3.4°C | −4.1°C | 0.8 mm | 12 mph |
| Tue 26 | 4.7°C | −0.9°C | 1.0 mm | 17 mph |
| Wed 27 | 9.1°C | 4.7°C | 1.8 mm | 9 mph |
| Thu 28 | 11.3°C | 7.2°C | 12.0 mm | 18 mph |
| Fri 29 | 9.8°C | 7.4°C | 2.0 mm | 17 mph |
| Sat 30 | 7.5°C | 0.0°C | 10.4 mm | 23 mph |
| Sun 31 | 2.3°C | −2.1°C | 0.6 mm | 14 mph |
Weather fronts
- Likely warm front · Sat 16 Jan, 11:15
- Likely warm front · Tue 19 Jan, 01:15
- Likely cold front · Wed 20 Jan, 23:15
- Likely warm front · Thu 28 Jan, 06:15
Found automatically from this station’s readings alone, so likely rather than certain. What’s a front?
January in other years
20092010201120122013201420152016201720182019202020222023202420252026
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.