October weather forecast
Havre, MT

October in Havre, Montana, marks the firm establishment of fall, with temperatures continuing their steady descent. The experience of a 2.4" (61mm) snowfall in October marks the upcoming winter, reminding locals to unpack their winter gear. The crunch of fallen leaves underfoot and brilliant colors in the trees lend an aesthetic appeal. Despite the colder nights and shortening daylight hours, Havre in October showcases a picturesque autumnal charm.

Temperature

The onset of October introduces a moderate change in Havre's weather, with average high-temperatures falling from September's agreeable 72°F (22.2°C) to a mild 59.4°F (15.2°C). Throughout October, Havre notes a dramatic plunge from the daily high to an average low-temperature of 29.8°F (-1.2°C).

Rainfall

In Havre, in October, it is raining for 5.4 days, with typically 0.63" (16mm) of accumulated precipitation. In Havre, during the entire year, the rain falls for 89.9 days and collects up to 11.46" (291mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. In October, it is snowing for 1.8 days. Throughout October, 2.4" (61mm) of snow is accumulated. Throughout the year, there are 38.5 snowfall days, and 45.2" (1148mm) of snow is accumulated.

Daylight

In Havre, the average length of the day in October is 10h and 47min.
On the first day of October, sunrise is at 7:19 am and sunset at 6:56 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 5:59 pm MDT.

Sunshine

In Havre, the average sunshine in October is 7h.

UV index

In Havre, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 2 in October transforms into this advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.