Climate and monthly weather forecast
Philipsburg, MT

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The climate of Philipsburg

Philipsburg's climate, based on the Köppen classification, falls within the humid continental zone, typically characterized by no dry season and warm summers. Nestled in Montana, USA, it navigates distinct weather patterns throughout the year. An analysis of the weather parameters confirms fluctuations across the spectrum.

The town experiences an incremental rise in average high temperatures, from a chilly 26.1°F (-3.3°C) in February to a peak summer warmth of 74.1°F (23.4°C) in July. It undergoes a similar pattern in terms of average lows, with temperatures progressing from a biting 11.7°F (-11.3°C) in February to a moderate 45.1°F (7.3°C) by July.

Humidity and rainfall reveal a contrasting dynamic. High relative humidity of around 90% in February leads to the wettest months of April and May, with average rainfall measured at 2.32" (59mm) and 2.56" (65mm) respectively. The months from June to September, however, see a significant dip in both relative humidity and rainfall.

Snowfall in Philipsburg follows a clear seasonal template, with significant amounts observed from December to April, topping at 15.12" (384mm) in February. Intriguingly, snowfall recedes dramatically from May onwards, with practically no snow in June and July.

The best time to visit Philipsburg

Considering temperate weather and agreeable outdoor conditions, July emerges as the most favorable month to plan a visit. With average high temperatures at 74.1°F (23.4°C), modest rainfall, and 15.4 daylight hours, the conditions are set for an enjoyable trip. Notably, the UV index at level 5 offers ample sunshine, with 11.7 average sunshine hours per day, enabling various outdoor pursuits.

The worst time to visit Philipsburg

In contrast, February stands out as the most inhospitable month for visitors. It experiences the lowest temperatures, ranging from 26.1°F (-3.3°C) to 11.7°F (-11.3°C), and the highest average snowfall at 15.12" (384mm). The daylight hours are limited to 10.4 hours, coupled with reduced visibility, making this a less desirable time for travel.

Spring weather in Philipsburg

Spring signals the onset of milder weather, with temperatures gradually escalating from 33.1°F (0.6°C) in March to 52.7°F (11.5°C) in May. Correspondingly, the lows show progress from 17.8°F (-7.9°C) to 31.5°F (-0.3°C). This period experiences the highest rainfall in the year, peaking at 2.56" (65mm) in May, accompanied by a significant reduction in snowfall.

Summer weather in Philipsburg

Summer in Philipsburg is marked by a comfortable warmth, as highs average between 62.8°F (17.1°C) to 74.1°F (23.4°C) from June to August. Night-time lows hover between 38.3°F (3.5°C) and 45.1°F (7.3°C). This season witnesses the longest daylight hours, extending to 15.7 hours in June. A low UV index and decreased rainfall set a pleasant atmosphere for exploring the town.

Autumn weather in Philipsburg

Autumn brings cooler temperatures, with highs decreasing from 63.1°F (17.3°C) in September to 33.3°F (0.7°C) by November. The nighttime lows also descend from 39.2°F (4°C) to 19°F (-7.2°C) over the same period. Rainfall tends to remain constant around 1.3" (33mm) throughout the season. The daylight hours start to diminish gradually, and the town experiences increased wind speeds.

Winter weather in Philipsburg

Winter in Philipsburg is characterized by the lowest temperatures, with highs oscillating between 23.9°F (-4.5°C) to 26.8°F (-2.9°C) and lows between 11.3°F (-11.5°C) to 13.3°F (-10.4°C) from December to January. Substantial snowfall marks these months, reaching an astounding 10.91" (277mm) in December. Limited daylight and restricted visibility contribute to a particularly harsh winter.

Weather in January

January in Philipsburg, Montana features wintery weather conditions. It stands as the month with the lowest average temperatures, low daylight hours and abundant snowfall. The shortest days are observed during January, making the city a perfect spot for moonlight activities. Weather in January »

Weather in February

Moving into February, Philipsburg experiences a slight temperate rise yet the city stays in the grip of winter. The snowfall remains significantly high whilst the mercury slightly improves, providing a clue to the approaching spring. Weather in February »

Weather in March

March in Philipsburg sees a thawing in the pervasive cold as the city eases into spring. A noticeable increase in temperatures, decrease in snowfall, and increase in rainfall indicate spring's arrival. The days grow longer, providing more daylight hours for outdoor activities. Weather in March »

Weather in April

In Philipsburg, April signals a definitive shift into spring with an evident rise in temperatures. Despite the increasing daylight hours, April sees an increase in cloud cover, leading to rainy mornings. As snowfall declines significantly, the landscape sheds its winter white dress, readying itself to don the colorful outfits of spring. Weather in April »

Weather in May

May brings a breath of fresh air in Philipsburg with the onset of warm weather and longer days. The drizzle of rain replaces the snowfall completely, marking the official end of the winter season. The city sees more daylight hours, ideal for holidaying and exploring the beauty of Philipsburg. Weather in May »

Weather in June

June is the embodiment of summer in Philipsburg as temperatures continue to climb steadily. As the heat arrives, the rainfall takes a backseat making way for a bright, generally dry month. The increase in temperature results in lower humidity levels, bringing respite to the residents. Weather in June »

Weather in July

July records the peak of summer in Philipsburg with the highest average temperatures and longest daylight hours of the year. Rainfall hits its lowest point, which combined with the high temperatures, leads to drier weather conditions. Weather in July »

Weather in August

August maintains the summer momentum in Philipsburg, with minor changes in climatic conditions from the previous month. Despite a drop in temperatures, it is still amongst the highest recorded during the year. While the days remain long, the humidity levels start to slightly increase. Weather in August »

Weather in September

September in Philipsburg is the gateway to autumn as temperatures begin to cool and the days shorten. The transition from summer to autumn sees a swift change in city’s palette, with vibrant foliage colors dominating the landscape. Weather in September »

Weather in October

October in Philipsburg invites autumn in its full glory, accompanied by a considerable dip in temperatures from the previous month. The cityscape is painted with a myriad of reds, yellows, and oranges. Shortening daylight hours and chilly evenings mark the beginning of the transition into winter. Weather in October »

Weather in November

In November, Philipsburg starts welcoming winter as the month is characterized by falling temperatures and rising snowfall. The city prepares to get draped in white again as the landscape sheds its colorful attire of autumn. The reduced daylight hours further underline the beginning of the long, crisp winter nights. Weather in November »

Weather in December

December sees Philipsburg fully embraced by winter. The year ends with the shortest daylight hours, peak snowfall, and frozen landscapes. Christmas bells ring in the icy days and even icier nights. Ice skaters and snow sculptors take over the city as they indulge in joyful winter activities. Weather in December »
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How much does it rain?

Throughout the year, there are 100.3 rainfall days, and 19.06" (484mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through December.

How much does it snow?

Throughout the year, there are 138.9 snowfall days, and 101.3" (2573mm) of snow is accumulated.

What are the months with the least sunshine?

January and December, with an average of 4.7h of sunshine, are months with the least sunshine.

When is the lowest UV index?

January through March and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the most humid month?

With an average relative humidity of 90%, February is the most humid month.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 21 days and typically aggregates up to 15.12" (384mm) of snow.

When is Daylight Saving Time (DST)?

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 rainiest month?

The month with the most rainfall is May, when the rain falls for 14.1 days and typically aggregates up to 2.56" (65mm) of precipitation.

When are the longest days?

The month with the longest days is June, with an average of 15h and 42min of daylight.

What month is the hottest?

July stands out as Philipsburg's warmest month, with an average high-temperature of 74.1°F (23.4°C) and a low-temperature of 45.1°F (7.3°C).

What is the least humid month?

July and August, with an average relative humidity of 51%, are the least humid months.

When it does not snow?

The months with the least snowfall are July and August Snow falls for 0.1 days and accumulates 0.04" (1mm) of snow.

What month has the most sunshine?

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

When is the highest UV index?

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

What is the driest month in Philipsburg?

August is the month with the least rainfall. Rain falls for 8.4 days and accumulates 0.87" (22mm) of precipitation.

What is the coldest time of year?

December, noted for its average high-temperature of 23.9°F (-4.5°C) and an average low-temperature of 11.3°F (-11.5°C), is considered the coldest month.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 8h and 42min of daylight.

Average temperature
Philipsburg, MT

Average temperature - Philipsburg, MT

The warmest month (with the highest average high temperature) is July (74.1°F).
The month with the lowest average high temperature is December (23.9°F).

The months with the highest average low temperature are July and August (45.1°F).
The coldest month (with the lowest average low temperature) is December (11.3°F).

Average pressure
Philipsburg, MT

Average pressure - Philipsburg, MT

The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed
Philipsburg, MT

Average wind speed - Philipsburg, MT

The windiest month (with the highest average wind speed) is January (6.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity
Philipsburg, MT

Average humidity - Philipsburg, MT

The month with the highest relative humidity is February (90%).
The months with the lowest relative humidity are July and August (51%).

Average rainfall
Philipsburg, MT

Average rainfall - Philipsburg, MT

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is August (0.87").

Average rainfall days
Philipsburg, MT

Average rainfall days - Philipsburg, MT

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is February (5.3 days).

Average snowfall
Philipsburg, MT

Average snowfall - Philipsburg, MT

The month with the highest snowfall is February (15.12").
The months with the least snowfall are July and August (0.04").

Average snowfall days
Philipsburg, MT

Average snowfall days - Philipsburg, MT

The month with the highest number of snowfall days is March (21.5 days).
The month with the least snowfall days is July (0.1 days).

Average daylight / Average sunshine
Philipsburg, MT

Average daylight / Average sunshine - Philipsburg, 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 months with the least sunshine are January and December (Average sunshine: 4h and 42min).

Average sunshine days
Philipsburg, MT

Average sunshine days - Philipsburg, MT

The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is February (7.3 days).

Average UV index
Philipsburg, MT

Average UV index - Philipsburg, MT

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).

Average visibility
Philipsburg, MT

Average visibility - Philipsburg, MT

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

Philipsburg, Montana, USA

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