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Helena Guide

For foreign visitors

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Helena
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Helena weather essentials

Month
High
Low
Precip
Sep
80°F 26°C
60°F 15°C
3 in 7 cm
Oct
69°F 20°C
49°F 9°C
4 in 10 cm
Nov
57°F 13°C
40°F 4°C
4 in 10 cm
Dec
48°F 8°C
31°F 0°C
5 in 13 cm
Jan
47°F 8°C
30°F -1°C
3 in 8 cm
Feb
49°F 9°C
33°F 0°C
4 in 11 cm
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