Climate and monthly weather forecast
Belgrade, MT

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The climate of Belgrade

Belgrade, Montana situates itself in the climate category of Dfb based on the Köppen climate classification — Humid Continental with no dry season and warm summers. From the heart of U.S. northwest territory, diverse weather conditions cloak this small city throughout the year. A substantial degree of variances occurs in temperature and precipitation. With intriguing weather split between dry summers and wet springs, the average humidity churns its way from 49% to 88%, offering an array of climatic spectacles.

Temperature in Belgrade classifies as schizophrenic at best. From 12.4°F (-10.9°C) in February to the warm embrace of 79.3°F (26.3°C) in July, the swing is monumental. Meanwhile, rainfall adds another dimension to the climate variation, descending from 2.2" (56mm) in May to 0.79" (20mm) in January. Occasionally, winters decorate the city with a snowy white blanket, with January and February seeing 6.18 and 8.94" (227mm) of snow, respectively. In contrast, daylight hours stretch from 9.2 hours in January to a colossal 15.7 hours in June, laying bare the entire gamut of temperature and humidity variations, coupled with rainfall and sunshine durations.

The best time to visit Belgrade

Optimal time to set foot in Belgrade lands between June and September. These months enjoy longer daylight hours, warmer temperatures, and optimal visibility. From 68.9°F (20.5°C) in June up to 79.3°F (26.3°C) in July, daytime temperatures make outdoor activities delightful. Meanwhile, rainfall steadily declines from 2.17" (55mm) in June to 1.02" (26mm) in August, with humidity levels also dropping to 50% by July — a lower space than any other month.

The worst time to visit Belgrade

Visiting Belgrade during the winter months, especially from December to February, can present challenges. These months witness temperatures dropping down to 10.8°F (-11.8°C) in December, with January and February barely basking in 12.9°F (-10.6°C) and 12.4°F (-10.9°C), respectively. Additionally, snowfall is high during these months; December sees about 6.46" (164mm) of snow. Besides, the city experiences fewer daylight hours; December witnesses only 8.7 hours of daylight, making it the month with the least daylight.

Spring weather in Belgrade

Spring witnesses a pleasant climatic transition in Belgrade. Temperatures climb from 37°F (2.8°C) in March to 57.7°F (14.3°C) by May. Concurrently, daylight hours also increase, welcoming 12 to 15 hours of daylight from March to May. However, spring also marks the arrival of rain, with rainfall peaking in May at 2.2" (56mm), making it the wettest month of the year.

Summer weather in Belgrade

Summer announces itself with a rise in temperature and plummeting rainfall levels. From June, temperatures climb to 68.9°F (20.5°C), reaching a peak of 79.3°F (26.3°C) in July, dropping slightly to 78.1°F (25.6°C) by August. Rainfall dips to 1.22 to 1.02" (26mm) in June and August, respectively. Simultaneously, an expanded daylight of up to 15.7 hours in June allows for an abundance of outdoor activities.

Autumn weather in Belgrade

Autumn in Belgrade offers a diverse climatic transformation. While September still basks in warmth at 67.1°F (19.5°C), October experiences a sharp decline to 50.4°F (10.2°C), and November chills at 35.8°F (2.1°C). Rainfall follows suit with gradual increases from 1.42" (36mm) in September to 1.22" (31mm) by October. The onset of autumn also marks the decrease in daylight hours from 12.5 in September to 9.5 by November.

Winter weather in Belgrade

A harsh winter blankets over Belgrade starting December - temperatures drop rapidly, falling to a freezing 10.8°F (-11.8°C) by December and further sliding to 12.4°F (-10.9°C) in February. During these months, the city is also covered in a layer of snow, with January and February recording snowfall of 6.18 and 8.94" (227mm), respectively. With daylight shrinking to 8.7 in December and 9.2 by January, sunlight is a scarce commodity throughout the winter months.

Weather in January

It would seem that the cold city of Belgrade, Montana exhibits its chilliest conditions in January. Visiting this city under these circumstances reveals a landscape quite different from the following months. Fully cloaked in winter, January returns the highest number of snowfall days at 16.5 days and records the lowest temperature hitting a frigid 12.9°F (-10.6°C). Weather in January »

Weather in February

As February rolls in, one might expect a substantial warming but the city maintains almost the same temperature range as January. While there is a slight increase in the temperature, the true boundary between the two months remains thin. Weather in February »

Weather in March

The beginning of a significant transition period in the weather dynamics of Belgrade, Montana is marked by March. Comparatively milder temperatures than January and February are accompanied by a decrease in snowfall days to 13.3 days. Weather in March »

Weather in April

Emerging from the remnants of winter, April in Belgrade, Montana offers a more pleasant weather scenario. The considerable increase in temperature becomes a welcome change from the winter chill, beckoning the start of warmer days. Weather in April »

Weather in May

In May, you will notice that Belgrade, Montana is thoroughly spring-imbued. The visibility elevates to 6 miles and the amount of sunshine received also increases, illuminating the city in a bright, radiant glow. During this month, rainfall hits its peak at 2.2" (56mm), adding life and vitality to the evolving spring landscape. Weather in May »

Weather in June

The summer character of Belgrade, Montana begins to show more prominently from June. Combining warmer temperatures with relatively lower humidity levels, these conditions permit a comfortable outdoor experience. June observes the highest daylight hours in the city shining brightly for 15.7 hours. Weather in June »

Weather in July

July takes center stage as it ushers in the peak summer month in Belgrade, Montana. With relatively lower humidity levels, this city engages in a symphony of sunlit days and star-studded nights. The month’s much-deserved spotlight is highlighted by the highest temperature hitting a warm 79.3°F (26.3°C). Weather in July »

Weather in August

Come August, and the temperature begins to descend slightly from July, providing some relief from the summer heat. Despite the easing temperatures, the city maintains its lively summer charm. In terms of wind speed, August exhibits only a minuscule change from June and July, averaging at 4.4mph (7.1km/h). Weather in August »

Weather in September

September signifies the onset of fall in Belgrade, Montana and carries with it a serenity that resonates throughout the city. With a noticeable decrease in temperature from August, the city begins to experience cooler weather. Weather in September »

Weather in October

Introducing a stronger fall aura, October in Belgrade, Montana experiences a significant drop in temperature. The foliage reveals a colorful palette swaying gently in the cool October breeze. As one of the windier months, October sees wind gusts reaching 9.1mph (14.6km/h), up from 7.5mph (12.1km/h) in September. Weather in October »

Weather in November

The city of Belgrade, Montana prepares for the approaching winter as November settles in. The transformation of weather is notable with the temperatures falling further. With snow falling over 11.7 days in November, a white cloak gradually descends upon the city. Weather in November »

Weather in December

December perceives winter reclaiming its reign in Belgrade, Montana, as the temperatures descend once again to their January landmarks. The cityscape evolves to accommodate the blanket of snow that envelopes it. The month records 6.46" (164mm) of snowfall, indicating a stronghold of wintry conditions. Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the most humid months in Belgrade?

The months with the highest humidity are January and February, with an average relative humidity of 88%.

What is the driest month in Belgrade?

The month with the least rainfall in Belgrade, Montana, is January, when the rain falls for 5.4 days and typically collects 0.79" (20mm) of precipitation.

How much does it rain in Belgrade?

Throughout the year, in Belgrade, there are 141.7 rainfall days, and 16.57" (421mm) of precipitation is accumulated.

When does it snow in Belgrade?

January through June, September through December are months with snowfall in Belgrade, Montana.

How many days does it snow in Belgrade?

In Belgrade, Montana, during the entire year, snow falls for 95.8 days and aggregates up to 48.27" (1226mm) of snow.

What is the month with the least sunshine in Belgrade?

With an average of 5.1h of sunshine, January has the least sunshine of the year in Belgrade, Montana.

What is the snowiest month in Belgrade?

February is the month with the most snowfall in Belgrade. Snow falls for 18 days and accumulates 8.94" (227mm) of snow.

When is the lowest UV index in Belgrade?

February and December, with an average maximum UV index of 1, are months with the lowest UV index in Belgrade, Montana.

When is Daylight Saving Time (DST) in Belgrade?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.

What is the wettest month in Belgrade?

May is the month with the most rainfall. Rain falls for 19.4 days and accumulates 2.2" (56mm) of precipitation.

When are the longest days in Belgrade?

With an average of 15h and 42min of daylight, June has the longest days of the year in Belgrade, Montana.

What is the hottest time of year in Belgrade?

Belgrade's warmest month, July, registers temperatures that range from a high of 79.3°F (26.3°C) to a low of 47.1°F (8.4°C).

When it does not snow in Belgrade?

July and August are months without snowfall in Belgrade, Montana.

What month has the most sunshine in Belgrade?

With an average of 11.7h of sunshine, July has the most sunshine of the year.

When is the highest UV index in Belgrade?

The month with the highest UV index is July, with an average maximum UV index of 5.

What is the least humid month in Belgrade?

August is the least humid month, with an average relative humidity of 49%.

What time of the year is the coldest in Belgrade?

In Belgrade, Montana, the lowest temperatures are generally noted in December, averaging a high of 25.7°F (-3.5°C) and a low of 10.8°F (-11.8°C).

What is the month with the shortest days in Belgrade?

December has the shortest days of the year in Belgrade, with an average of 8h and 42min of daylight.

Average temperature
Belgrade, MT

Average temperature - Belgrade, MT

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is December (25.7°F).

The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is December (10.8°F).

Average pressure
Belgrade, MT

Average pressure - Belgrade, MT

The months with the highest atmospheric pressure are January and December (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed
Belgrade, MT

Average wind speed - Belgrade, MT

The windiest months (with the highest average wind speed) are January and April (5.5mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity
Belgrade, MT

Average humidity - Belgrade, MT

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is August (49%).

Average rainfall
Belgrade, MT

Average rainfall - Belgrade, MT

The wettest month (with the highest rainfall) is May (2.2").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days
Belgrade, MT

Average rainfall days - Belgrade, MT

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is December (5.3 days).

Average snowfall
Belgrade, MT

Average snowfall - Belgrade, MT

The month with the highest snowfall is February (8.94").
The months with the least snowfall are July and August (0").

Average snowfall days
Belgrade, MT

Average snowfall days - Belgrade, MT

The month with the highest number of snowfall days is February (18 days).
The months with the least snowfall days are July and August (0 days).

Average daylight / Average sunshine
Belgrade, MT

Average daylight / Average sunshine - Belgrade, MT

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days
Belgrade, MT

Average sunshine days - Belgrade, MT

The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is April (6.6 days).

Average visibility
Belgrade, MT

Average visibility - Belgrade, MT

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

Belgrade, Montana, USA

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