Weather in July in Helena, Mt

< July >
	Normal Max/ High Temperature	29°C (85°F)
	Average Temperature	21°C (69°F)
	Min/ Low Temperature	12°C (53°F)
	Normal Precipitation	28mm (1.1in)
	Average Daylight per day	15h 25'
	Sun altitude at solar noon on the 21st day.	63.7°

• The average temperature in Helena, Mt in July is warm at 20.7 °C (69.26 °F).
• Afternoons can be very hot with average high temperatures reaching 29.4 °C (84.9 °F).
• Overnight temperatures are generally quite mild with an average low of 11.9 °C (53.4 °F).
• In July there is a range/ variation of daily average temperatures of 17.5 °C (31.5 °F).
• Precipitation averages for July are low with 27.9mm (1.1 in) recorded.
• The shortest day is 14h 54' long and the longest day is 15h 46' long with an average length of 15h 25'.

Weather Trend Graph for July in Helena, Mt, Usa