Merriam climate

Typical historical weather for Merriam, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.

Want today's actual conditions instead? See the current forecast for Merriam.

Annual average

13.7°C

across all months

Warmest month

31°C

Jul average high

Coolest month

-5°C

Jan average low

Annual rainfall

1041mm

total per year

Monthly averages

Average daily high/low temperature (band) and monthly rainfall (bars).

● Avg high● Avg low▮ Rainfall

Records on file

Hottest day

38.4°C

19 August 2023

Coldest day

-25.5°C

16 February 2021

Wettest day

83.7mm

6 October 2016

Windiest day

9m/s

29 October 2024