Climate and monthly weather forecast
Irasburg, VT

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The climate of Irasburg

Irasburg has a humid continental climate, classified as Dfb on the Köppen climate scale, characterized by no dry seasons and a warm summer. Located in the northeastern part of the United States, in Vermont, the village experiences sizable seasonal changes throughout the year.

The average high temperature varies significantly during the year, starting from a low of 22.1°F (-5.5°C) in January and gradually increasing to a peak of 76.1°F (24.5°C) in July. On the other hand, average low temperatures also show a similar trend, with the lowest temperature recorded at 8.6°F (-13°C) in January and the highest at 54.9°F (12.7°C) in July. A clear indication of the wide-ranging weather conditions that Irasburg experiences throughout the year.

Humidity remains at relatively high levels all round the year, fluctuating mostly in the high seventieth and eightieth percentile. A varying range of rainfall from 2.24" (57mm) in February to a maximum of 3.27" (83mm) in June is recorded hinting at an overall wet environment around the year.

An interesting attribute to Irasburg’s weather is the snowfall, which is prevalent from November to March, given the cold conditions with the most notable accumulation occurring in January and February at 13.62" (346mm) and 14.02" (356mm) respectively.

The Best Time to Visit Irasburg

Based on the temperature and rainfall, the ideal time to visit Irasburg would be between June and September. During this period, temperatures are warm and comfortable, oscillating between 69.4°F (20.8°C) and 76.1°F (24.5°C). Although rain is a mainstay throughout the year, these months experience relatively lesser rainfall, which facilitates outdoor activities and travel. Plus, the days during this time stretch longer, offering ample sunlight.

The Worst Time to Visit Irasburg

One could argue that the period from December to February would be the least ideal time to visit Irasburg due to its harsh cold conditions. The average high temperature drops below freezing point, while the average low temperature sticks around the teens in°F. Furthermore, heavy snowfall renders it challenging for travel and outdoor activities.

Spring Weather in Irasburg

Spring in Irasburg sees a rise in temperatures from a chilly 32.7°F (0.4°C) in March to a milder 62.8°F (17.1°C) by May. Rainfall in this period is substantial, and ranges between 2.36" (60mm) in March to 2.8" (71mm) by May. Snowfall persists in March but dissipates in April, marking the transition from winter. The daylight duration increases significantly as the season progresses, making these months attractive for those who love moderate weather and extended sunlit days.

Summer Weather in Irasburg

The climate of Irasburg undergoes a transformation as summer sets in. With temperatures hovering between 62.8°F (17.1°C) and 76.1°F (24.5°C), June through August are the warmest months of the year. Rainfall is also predominant, reaching the annual summit of 3.27" (83mm) in June. Daylight hours reach their zenith in this season, offering ample opportunity for outdoor activities.

Autumn Weather in Irasburg

Autumn initiates a cool down in temperatures from 66.7°F (19.3°C) in September to 39.2°F (4°C) by November. The number of rainfall days peaks around September and starts to diminish slowly as the season progresses. Snowfall makes a reappearance in November due to the dipping temperatures, a symbol of the impending winter.

Winter Weather in Irasburg

Winter in Irasburg is distinguished by cold temperatures that dip down to 8.6°F (-13°C) in January. Snowfall becomes a regular occurrence from December to March with January recording an impressive 13.62" (346mm). The amount of daylight is at its least during this time of the year, and the days are mostly overcast. Despite the challenging weather, this season in Irasburg provides opportunities for winter sports enthusiasts.

Weather in January

With the arrival of January in Irasburg, Vermont, winter firmly establishes its presence. The cold weather bestows upon the residents freezing temperatures, with the mercury slipping as low as 8.6°F (-13°C) and as high as 22.1°F (-5.5°C). Weather in January »

Weather in February

Entering February, the weather in Irasburg becomes even more challenging than before, creating a beautiful but stark winter world. A slight rise in temperatures can be spotted, as the thermometer indicates lows of 10.4°F (-12°C) and peaks at 24.3°F (-4.3°C). Weather in February »

Weather in March

With March, the weather in Irasburg begins a slow crawl towards Spring. It's a month of transition as winter begins to retreat, bringing more bearable temperatures between 18.5°F (-7.5°C) to 32.7°F (0.4°C). Snowfall metrics drop significantly, signaling the receding grip of winter. Weather in March »

Weather in April

April signals the arrival of slightly warmer days in Irasburg, Vermont, yet retains the lingering chill of winter. The days witness temperatures moving from the chilly 30.4°F (-0.9°C) to a more tolerable 46.9°F (8.3°C). Warmer rays of the sun manage to break through the gloom, longer than in previous months, thus heating up the atmosphere gently. Weather in April »

Weather in May

May brings with it the much-awaited Spring in Irasburg, Vermont. A substantive rise in the overall temperature range, with lows of 42.1°F (5.6°C) and highs reaching 62.8°F (17.1°C), gifts a welcome respite from the biting cold of previous months. Weather in May »

Weather in June

June is a delightful month in Irasburg, as it makes the march towards summer. A positive upswing towards warmer temperatures is recorded, with the lower limit seeping into the cool 48.7°F (9.3°C) and upper reaches extending to an enjoyable 69.4°F (20.8°C). Weather in June »

Weather in July

As July ascends, summer makes its presence prominent in Irasburg, Vermont. Climatic conditions during this month exhibit maximum warmth with temperatures stretching from the pleasant 54.9°F (12.7°C) to an inviting 76.1°F (24.5°C). Weather in July »

Weather in August

August ushers in the peak of summer in Irasburg, with temperatures fluctuating between a comfortable 53.2°F (11.8°C) to a warmer 73.9°F (23.3°C). Warm and sunny days are prevalent, making it an ideal time for outdoor endeavors. Weather in August »

Weather in September

With September arriving in Irasburg, the summer heat gradually retreats, paving the way for the charm of fall. A little drop in temperatures is observed, as they rotate from a cozy 46.9°F (8.3°C) to a mild 66.7°F (19.3°C). Weather in September »

Weather in October

The month of October cores a vivid change in the weather aesthetics in Irasburg, Vermont. The dip in temperatures can be felt, marking the range from a chilly 38.7°F (3.7°C) to a cooler 52.5°F (11.4°C). As the days begin to shorten, the temperatures drop and leaves fall, inviting fall in full swing. Weather in October »

Weather in November

November casts a wintry spell on the city of Irasburg. The temperatures drop markedly to establish a cold range from the frigid 27.3°F (-2.6°C) to a very cool 39.2°F (4°C). As fall recedes, the landscape starts to wear a blanket of white, foreboding the arrival of winter. Weather in November »

Weather in December

December, the final month in Irasburg, Vermont, unsheathes the full force of winter. This is a month of white winters, with temperatures dropping to a freezing 17.6°F (-8°C), not exceeding the cold 27.7°F (-2.4°C). Snowfall gains relentless momentum, further diminishing the daylight duration. Weather in December »
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Frequently asked questions

What are the coldest months in Irasburg?

Irasburg's coldest month, January, generally records average temperatures ranging from a high of 22.1°F (-5.5°C) to a low of 8.6°F (-13°C).

What are the most humid months in Irasburg?

The months with the highest humidity in Irasburg, Vermont, are January and February, with an average relative humidity of 91%.

How much does it rain in Irasburg?

In Irasburg, Vermont, during the entire year, the rain falls for 163.6 days and collects up to 31.65" (804mm) of precipitation.

When does it snow in Irasburg?

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

How much does it snow in Irasburg?

In Irasburg, Vermont, during the entire year, snow falls for 108.8 days and aggregates up to 62.32" (1583mm) of snow.

When is the lowest UV index in Irasburg?

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

What is the driest month in Irasburg?

February is the month with the least rainfall in Irasburg. Rain falls for 6 days and accumulates 2.24" (57mm) of precipitation.

What is the snowiest month in Irasburg?

February is the month with the most snowfall in Irasburg, Vermont. Snow falls for 22.4 days and accumulates 14.02" (356mm) of snow.

What is the month with the least sunshine in Irasburg?

With an average of 2.2h of sunshine, February has the least sunshine of the year in Irasburg.

When is Daylight Saving Time (DST) in Irasburg?

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

What is the least humid month in Irasburg?

May is the least humid month in Irasburg, Vermont, with an average relative humidity of 77%.

What is the rainiest month in Irasburg?

The month with the most rainfall in Irasburg, Vermont, is June, when the rain falls for 19.1 days and typically aggregates up to 3.27" (83mm) of precipitation.

When it does not snow in Irasburg?

June through September are months without snowfall in Irasburg, Vermont.

When are the longest days in Irasburg?

June has the longest days of the year, with an average of 15h and 30min of daylight.

What are the months with the highest UV index in Irasburg?

June and July, with an average maximum UV index of 5, are months with the highest UV index.

What is the hottest time of year in Irasburg?

Irasburg's warmest temperatures are experienced in July, with average high temperatures of 76.1°F (24.5°C) and lows of 54.9°F (12.7°C).

What month has the most sunshine in Irasburg?

The month with the most sunshine in Irasburg is July, with an average of 9.8h of sunshine.

What is the month with the shortest days in Irasburg?

With an average of 8h and 54min of daylight, December has the shortest days of the year.

Average temperature
Irasburg, VT

Average temperature - Irasburg, VT

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (22.1°F).

The month with the highest average low temperature is July (54.9°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).

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Average pressure
Irasburg, VT

Average pressure - Irasburg, VT

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed
Irasburg, VT

Average wind speed - Irasburg, VT

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity
Irasburg, VT

Average humidity - Irasburg, VT

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).

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Average rainfall
Irasburg, VT

Average rainfall - Irasburg, VT

The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is February (2.24").

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Average rainfall days
Irasburg, VT

Average rainfall days - Irasburg, VT

The month with the highest number of rainy days is June (19.1 days).
The month with the least rainy days is January (5.6 days).

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Average snowfall
Irasburg, VT

Average snowfall - Irasburg, VT

The month with the highest snowfall is February (14.02").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Irasburg, VT

Average snowfall days - Irasburg, VT

The month with the highest number of snowfall days is January (23.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Irasburg, VT

Average daylight / Average sunshine - Irasburg, VT

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 2h and 12min).

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Average sunshine days
Irasburg, VT

Average sunshine days - Irasburg, VT

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (4.7 days).

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Average UV index
Irasburg, VT

Average UV index - Irasburg, VT

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

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Average visibility
Irasburg, VT

Average visibility - Irasburg, VT

The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Irasburg, Vermont, USA

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