Monthly Historical AveragesWatford, UKH
Average Temperature
High
16°
Feels 15
Low
7°
Feels 5
Average Precipitation
12 Days
53.6mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, May 18, 2026
Day
14°Feels 12
Wind
19 km/h SW
Gust
29 km/h
Humidity
62%
P.O.P
90%
Rain
1-3 mm
Night
10°Feels 8
Wind
19 km/h S
Gust
29 km/h
Humidity
97%
P.O.P
90%
Rain
~5 mm
Historical AveragesMay 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity