Monthly Historical AveragesDiamond, MO
Average Temperature
High
24°
Feels 25
Low
13°
Feels 13
Average Precipitation
13 Days
168.1mm
0.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, May 15, 2026
Day
28°Feels 29
Wind
25 km/h S
Gust
38 km/h
Humidity
54%
P.O.P
40%
Rain
<1 mm
Night
20°Feels 20
Wind
29 km/h S
Gust
44 km/h
Humidity
87%
P.O.P
90%
Rain
~5 mm
Historical AveragesMay 15
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity