Montello climate

Typical historical weather for Montello, 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 Montello.

Annual average

9°C

across all months

Warmest month

27.8°C

Jul average high

Coolest month

-10°C

Jan average low

Annual rainfall

953mm

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

35.9°C

23 August 2023

Coldest day

-33.5°C

26 January 2019

Wettest day

62.3mm

17 May 2020

Windiest day

9.2m/s

8 March 2017