Climate and monthly weather forecast
Arlington, VT


The climate of Arlington

Belonging to the Humid Continental climate zone according to the Köppen classification, Arlington, Vermont, USA experiences mellow, warm summers along with cold, often snowy winters. The climate is typically humid, with a relative humidity exceeding 74% throughout the year, culminating at 84% in February.

The annual mean temperature ranges from 15.8°F in January to 79.9°F in July, impacting strongly the range of outdoor activities visitors can participate in. The rainfall is relatively consistent, varying from 2.32" in March and September, to 3.19" during the months of May, June and July as well as in October, providing a consistent water source for the abundant greenery in the area.

A striking feature of Arlington shows itself in the snowfall that occurs mostly during the winter months, from 9.06" in January, dropping to 5.75" in March, then rising again to 6.54" fresh in December. These measures indicate an environment that is extensively influenced by seasonal variations.

The best time to visit Arlington

Keeping in mind the climate conditions that prevail in Arlington, the best time to visit often depends on the specific interests of the traveler. However, the period from May to September often receives preference due to its milder climate. Every hour during this period offers an average of 8.7 sunlight hours for May, reaching a peak exposure of 10.3 hours in July. The temperatures elevate to a comfortable average high lying between 66.9°F and 79.9°F.

These balmy conditions are accompanied by an inviting relative humidity level that oscillates from 76% to 78%, providing a gratifying atmoshphere for visitors. This time of the year promises an ideal environment for outdoor explorations and recreational activities, making it the most popular season to visit Arlington for tourists.

The worst time to visit Arlington

Typically, the months of December, January, and February can prove to be particularly challenging for visitors, especially those not familiar with severe winter conditions. The temperatures often sink to an average low between 15.8°F and 17.1°F in January and February respectively, with the chilliest temperatures commonly prevalent during the winter season.

These months also hold high averages for snowfall, with top values hovering around 9.06" in January and 10.2" in February. As the winter set in, the cloud coverage increases to around 59%, and while the daylight hours get as short as 9.1 hours in December, the bright sunlight hours are a mere 3.9 hours in January.

Spring weather in Arlington

Distinctly marking the transition between the icy winter and the warm summer, the spring season graces Arlington with gradually elevating temperatures. March starts with an average high of 39.4°F, which steadily amplifies to reach 53.2°F in April and then leaps to a comfortable 66.9°F in May. The incidence of snowfall also dwindles from a high of 5.75" in March down to nearly non-existant by the end of May.

The daylight improvement is also noteworthy, the lengthening days taste their first 12 hours of daylight in March and see a satisfying extension to 14.7 hours by the advent of May. A steady amount of rainfall is also recorded during these months, ranging from 2.32" to 3.19".

Summer weather in Arlington

The months from June through August manifest themselves as the warmest period in Arlington. The daytime temperatures soar up to between 73.4°F and 79.9°F on average. The rainfall records a consistent figure of 3.19" each month, contributing to the humidity level of about 77% to 78% during these months.

The daylight hours also see a climax in course of the summer season with an average of 15 hours per day in June and July. The longest hours of sunlight exposure reach their zenith in July, boasting a promising 10.3 hours. The summer season thus manages to squeeze a maximum load of daylight in the framework of a day.

Autumn weather in Arlington

The autumn season brings a gentle cascade in the temperatures, with averages dwindling from 70.5°F in September, through 56.8°F in October, down to a cooler 44.1°F in November. The daylight hours undergo a decrement, fluctuating from 12.5 hours to leaner 9.7 hours from September to November respectively.

Rainfall sees a relatively constant rate, marked by a light increase to 3.19" during October. The sunshine hours, correspondingly, slide from a healthy 8.8 hours in September to 5.3 hours in November, along with a decrease in UV Index.

Winter weather in Arlington

December flags off the brisk winter season, which lingers through January and February. The temperatures during this period plummet to lows between 15.8°F and 33.3°F, often accentuated by considerable snowfall. With peak averages reaching 10.2" in February, the snow blankets the landscape, rendering it tranquil yet frosty.

The daylight during these chilly months tapers down to 9.1 hours in December and further to 9.4 hours in January. Correspondingly, the direct sunlight hours suffer through a stark contraction, reaching a yearly low of 3.9 hours per day in January. The winter season, while enchantingly beautiful, might test the resolve of visitors not accustomed to such harsh weather conditions.

Weather in January

Expect a chilly start in Arlington, VT, with January recording the lowest temperatures of the year. Persistent cold weather characterizes these winter days. Snowfall is common during this period, reaching a significant 9.06" throughout the month. Weather in January »

Weather in February

The weather in Arlington remains cold during February, but it is slightly less frigid compared to January. The days are noticeably longer, indicating the slow but steady progression towards the spring season. Snowfall remains prevalent but drops a bit with a total of 10.2" recorded. Weather in February »

Weather in March

March signals the onset of spring in Arlington. The weather eases up as the temperatures rise, although they can still dip to freezing levels at night. The town experiences a decrease in snowfall to 5.75", suggesting the gradual transition from winter to spring. Weather in March »

Weather in April

April brings a noticeable upturn in weather conditions in Arlington, underscoring the advent of spring. The chilly winter weather gradually recedes, replaced by mild spring temperatures and increased daylight hours. The snowfall further decreases to a scant 1.38", emphasizing the ongoing climate transition. Weather in April »

Weather in May

Arlington enjoys moderate weather conditions in May, solidifying its position firmly within the spring season. Rising temperatures, longer days, and a lush landscape make the town exquisitely beautiful during this period. There is almost negligible snow with only 0.47" recorded, allowing the town to continue its transition to summer. Weather in May »

Weather in June

June welcomes in the summer season in Arlington with improved weather conditions that allow for a variety of outdoor activities. As the town adjusts to the changes from spring to summer, tourists and locals alike enjoy the ensuing sunny days. Weather in June »

Weather in July

July is usually the warmest month of the year in Arlington, Vermont, with temperatures peaking at 79.9°F. The town enjoys a blissful period of bright, warm days, with no concern for snowfall at all. Extended sunshine hours add a cheerful radiance to the wonderful climate. Weather in July »

Weather in August

In Arlington, August maintains the summer's warmth, although temperatures start to decrease slightly compared to July. There's no snowfall recorded, indicating that the summer weather continues unimpeded. The gradually shortening daylight suggests the beginning of the transition from summer to fall. Weather in August »

Weather in September

September brings the onset of autumn in Arlington, however, it retains some of its summer's warmth. A slight decrease in temperature and sunshine hours indicates the transition from summer to fall. Again, with no snowfall recorded, the weather remains mild and pleasant. Weather in September »

Weather in October

In Arlington, October marks a distinct shift in climate, signifying a deeper dive into autumn. While temperatures continue to dip, the months' unique beauty comes from the foliage that begins to display a dazzling array of colors. Weather in October »

Weather in November

November in Arlington means a noticeable drop in temperature as it ushers in the winter season. The weather can best be described as cold, with the autumn leaves now shed, leaving behind their skeletal frames. November sees an increase in snowfall, accumulating to 3.31". Weather in November »

Weather in December

In Arlington, December is decidedly wintertime, with below-freezing temperatures becoming the norm rather than the exception. The white winter wonderland once again becomes a reality with increased snowfall, reaching 6.54" for the month. Weather in December »


What part of the year is the coldest in Arlington?

January is the coldest month in Arlington, exhibiting average temperatures of 27.1°F at the peak and 15.8°F at the base.

How much does it rain in Arlington?

Throughout the year, in Arlington, there are 166.6 rainfall days, and 33.39" of precipitation is accumulated.

When does it snow in Arlington?

January through May, October through December are months with snowfall in Arlington.

How much does it snow in Arlington?

In Arlington, during the entire year, snow falls for 64.9 days and aggregates up to 37.01" of snow.

What are the months with the lowest UV index in Arlington?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Arlington, Vermont.

What is the most humid month in Arlington?

With an average relative humidity of 84%, February is the most humid month.

When does it snow the most in Arlington?

February is the month with the most snowfall in Arlington, Vermont. Snow falls for 15.6 days and accumulates 10.2" of snow.

What is the month with the least sunshine in Arlington?

The month with the least sunshine is February, with an average of 3.6h of sunshine.

What is the driest month in Arlington?

March and September are months with the least rain in Arlington, Vermont, when the rain falls for 13.3 days and typically aggregates up to 2.32" of rain.

When is Daylight Saving Time (DST) in Arlington?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Arlington?

The least humid month is April, with an average relative humidity of 74%.

What is the rainiest month in Arlington?

The months with the most rainfall are May through July and October, with an average 3.19" of precipitation.

When is the highest UV index in Arlington?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

When it does not snow in Arlington?

June through September are months without snowfall.

When are the longest days in Arlington?

With an average of 15h and 18min of daylight, June has the longest days of the year in Arlington.

What is the hottest time of year in Arlington?

July is the month when Arlington experiences its warmest temperatures, averaging a high of 79.9°F and a low of 58.3°F.

What month has the most sunshine in Arlington?

The month with the most sunshine in Arlington, Vermont, is July, with an average of 10.3h of sunshine.

What is the month with the shortest days in Arlington?

With an average of 9h and 6min of daylight, December has the shortest days of the year in Arlington.

Average temperature
Arlington, VT

Average temperature - Arlington, VT

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.1°F).

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).


Average pressure
Arlington, VT

Average pressure - Arlington, VT

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).


Average wind speed
Arlington, VT

Average wind speed - Arlington, VT

The windiest months (with the highest average wind speed) are January, March and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).


Average rainfall
Arlington, VT

Average rainfall - Arlington, VT

The wettest months (with the highest rainfall) are May, June, July and October (3.19").
The driest months (with the least rainfall) are March and September (2.32").


Average rainfall days
Arlington, VT

Average rainfall days - Arlington, VT

The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is January (8.3 days).


Average snowfall
Arlington, VT

Average snowfall - Arlington, VT

The month with the highest snowfall is February (10.2").
The months with the least snowfall are June, July, August and September (0").


Average snowfall days
Arlington, VT

Average snowfall days - Arlington, VT

The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).


Average daylight / Average sunshine
Arlington, VT

Average daylight / Average sunshine - Arlington, VT

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).


Average sunshine days
Arlington, VT

Average sunshine days - Arlington, VT

The month with the most sunshine days is November (14.6 days).
The month with the least sunshine days is April (9.2 days).


Average UV index
Arlington, VT

Average UV index - Arlington, VT

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).


Average visibility
Arlington, VT

Average visibility - Arlington, VT

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).


Arlington, Vermont, USA

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