Climate and monthly weather forecast
Whitehall, MT

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The climate of Whitehall

Located in Montana, USA, Whitehall falls under the BSk category of the Köppen climate classification. This classification indicates that the town experiences a mid-latitude steppe climate, characterized by moderate rainfall and a significant variation in temperatures throughout the year.

A review of the climatological data reveals a range in average high temperatures varying from around 32.2°F (0.1°C) in the coldest months of the year to up to 84.1°F (28.9°C) in the heat of summer. A similar trend is observed for the average low temperatures ranging from frigid 9.6°F (-12.4°C) to a moderately warm 49.3°F (9.6°C). The amount of daylight also varies throughout the year with the longest daylight period reaching 15.7 hours and dropping to as low as 8.7 hours in darker winter days.

Precipitation presents a variable picture. Rainfall varies from a scant 0.2" (5mm) to a substantial 2" (51mm) while snowfall shows a range of zero inches in summer to as much as 5.4" (137mm) in winter. Notably, July emerges as the warmest month while January is not only the coldest, but also features the highest amount of snowfall.

The best time to visit Whitehall

Deciding the best time to visit Whitehall depends on one's weather preferences. For those seeking warmer temperatures and longer daylight hours, the summer months, particularly July, are quite accommodating. This is when the town experiences its highest temperatures and longest daylight hours which extend up to 15.3 hours per day. The rainfall during this period is relatively low, adding to the charm of the summer.

The worst time to visit Whitehall

Contrary to the pleasant summer months, the winter could be challenging for some visitors with its cold temperatures and fewer daylight hours. January, in particular, is the coldest month with temperatures dropping to as low as 9.6°F (-12.4°C) and the daylight reduced to a mere 9.2 hours. Additionally, this month sees the highest amount of snowfall at 4.5" (114mm) which can pose challenges in terms of mobility and outdoor activities.

Spring weather in Whitehall

Spring in Whitehall brings about a transition from the harsh winter to a more agreeable environment. Temperatures begin to rise from March with the mean highs going from 43.2°F (6.2°C) to 65.4°F (18.6°C) by May while the lows show a gradual rise from 19.4°F (-7°C) to 37.7°F (3.2°C) over the same period. It also marks a transition in precipitation with a decrease in snowfall and a rise in rainfall, peaking at 1.8" (46mm) in May. The daylight hours also increase, offering visitors an average of between 12 hours and 15 hours of light per day to enjoy the surroundings.

Summer weather in Whitehall

Whitehall's summer is characteristically warm with temperatures reaching a peak in July at 84.1°F (28.9°C) for the average high and 49.3°F (9.6°C) for the average low. Rainfall during these months is moderate, ranging from 0.9" (23mm) to 0.8" (20mm), while there is no snowfall to be expected. Notably, the duration of daylight is at its zenith during this season, offering between 15 and 15.7 hours of daylight per day.

Autumn weather in Whitehall

The fall season in Whitehall ushers in cooler temperatures and a decline in daylight hours. Average high temperatures drop from 71.4°F (21.9°C) in September to a cooler 44.1°F (6.7°C) by November. Similarly, average low temperatures fall from 39.5°F (4.2°C) to 21.4°F (-5.9°C) over the same period. While rainfall decreases from 1.1" (28mm) to 0.2" (5mm), snowfall begins to make its appearance, marking the onset of winter.

Winter weather in Whitehall

Winter months in Whitehall are starkly chilly with temperatures dropping well below freezing. December, January, and February have average high temperatures that range between 32.2°F (0.1°C) to 37.4°F (3°C) while the average lows hover between 9.6°F (-12.4°C) to 16°F (-8.9°C). Precipitation is marked by a significant rise in snowfall, reaching a peak of 4.5" (114mm) in January. Furthermore, daylight hours decrease to between 8.7 hours and 10.4 hours per day.

Weather in January

January in Whitehall reveals a winter wonderland with frequent snowfall and cold temperatures. Precipitation transforms into 4.5" (114mm) of snow, making it the paramount month for appreciators of winter sports. The days are short, contributing to the freezing air that is seldom warmed by the sun. Weather in January »

Weather in February

In February, an ascent in the temperature scale can be observed, although it remains largely frosty in Whitehall. February gets slightly less snowfall than January, dropping to 4.2" (107mm). This continues to create picturesque landscapes and offers exciting opportunities for snowbound activities. Weather in February »

Weather in March

As the weather in March rolls around, Whitehall undergoes a change, revealing early signs of Spring. The transition from February to March results in less snowfall, with the level decreasing to 5.4" (137mm). The slight reduction of snow coupled with a noticeable increase in the temperature signals the arrival of the March melt. Weather in March »

Weather in April

April brings noticeable improvements in the weather, as the transition to spring becomes more evident in the town of Whitehall. Compared to March, the snowfall significantly diminishes going down to 2.8" (71mm). This month showcases the beautiful rebirth of greenery as the temperatures climb higher on the scale. Weather in April »

Weather in May

May paves the way for the advent of summer in Whitehall. The snowfall virtually disappears, with the ground noting only around 0.7" (18mm). With the snow disappearing and the lush greenery taking over, the outdoors becomes more inviting for recreational activities. Weather in May »

Weather in June

Whitehall in June is a sun-kissed town as it steps robustly into the summer. Now, snowfall is completely absent, marking a shift in local recreational preferences towards more summer-based outdoor activities. There is an increase in the average rainfall, which provides occasional respite from the heat and keeps the vegetation lush and thriving. Weather in June »

Weather in July

Arriving mid-year, July sets the stage for the peak of summer in Whitehall. The high temperature reaches up to 84.1°F (28.9°C), making it the hottest month of the year deserving the title of a true summer month. Decked with the maximum sunshine, July showers the town in warmth and light. Weather in July »

Weather in August

As summer continues in August, the weather in Whitehall remains warm, though a slight drop in temperature compared to July is noticeable. Absence of snowfall is still evident, and the rain showers remain lesser than their peaks in June. Weather in August »

Weather in September

September in Whitehall marks the beginning of the pleasant fall season. A remarkable change from August is the return of snowfall — albeit small quantities — at around 0.7" (18mm). Transcending from the summer heat, the temperatures take a dip fostering a cool and pleasant climate. Weather in September »

Weather in October

October carries the essence of fall, and the weather in Whitehall adapts accordingly. Snowfall increases from September, reaching up to 1.5" (38mm). Leaves continue to fall and create a vibrantly colored runway on the streets. With a mixed bag of weather conditions, October sees calm sunny days, cool nights, and occasional precipitation. Weather in October »

Weather in November

November in Whitehall serves as a harbinger of winter, with a noticeable shift in the weather pattern. Snowfall increases from October, going up to 2.3" (58mm). The pleasing autumn landscape starts to disappear as the trees shed their leaves completely. Weather in November »

Weather in December

Wrapping up the year, December brings back the full-blown winter weather to Whitehall. With 4.5" (114mm) of snowfall, this month mirrors January — the year comes full circle. Daylight hours are at their shortest and temperatures at their lowest, enhancing the festive wintry feeling. Weather in December »
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Whitehall?

January is the month when Whitehall, Montana, sees the average lowest temperatures, with a high of 32.2°F (0.1°C) and a low of 9.7°F (-12.4°C).

How much does it rain?

Throughout the year, 9.41" (239mm) of rain is accumulated.

When does it snow?

Months with snowfall are January through May, September through December.

How much does it snow?

Throughout the year, 26.61" (676mm) of snow is accumulated.

What is the driest month?

The months with the least rainfall are February and November with 0.2" (5mm) of accumulated rain.

What is the snowiest month in Whitehall?

The month with the most snowfall is March, when 5.39" (137mm) of snow is typically aggregated.

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 June, when 2.01" (51mm) of precipitation is typically aggregated.

When it does not snow in Whitehall?

June through August are months without snowfall.

When are the longest days?

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

What time of the year is the hottest?

In Whitehall, the average temperatures in July are the highest, with a peak at 84°F (28.9°C) and a low of 49.3°F (9.6°C).

What is the month with the shortest days?

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

Average temperature
Whitehall, MT

Average temperature - Whitehall, MT

The warmest month (with the highest average high temperature) is July (84.1°F).
The month with the lowest average high temperature is January (32.2°F).

The month with the highest average low temperature is July (49.3°F).
The coldest month (with the lowest average low temperature) is January (9.6°F).

Average rainfall
Whitehall, MT

Average rainfall - Whitehall, MT

The wettest month (with the highest rainfall) is June (2").
The driest months (with the least rainfall) are February and November (0.2").

Average snowfall
Whitehall, MT

Average snowfall - Whitehall, MT

The month with the highest snowfall is March (5.4").
The months with the least snowfall are June, July and August (0").

Average daylight
Whitehall, MT

Average daylight - Whitehall, 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).

Whitehall, Montana, USA

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