Monthly Historical AveragesMerriam, IN
Average Temperature
High
15°
Feels 14
Low
4°
Feels 2
Average Precipitation
10 Days
51.1mm
0.7cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, April 17, 2026
Day
26°Feels 26
Wind
21 km/h S
Gust
32 km/h
Humidity
39%
P.O.P
20%
Night
17°Feels 16
Wind
31 km/h S
Gust
47 km/h
Humidity
94%
P.O.P
100%
Rain
~15 mm
Historical AveragesApr 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity