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Contents
- The climate of Swanton
- The best time to visit Swanton
- The worst time to visit Swanton
- Spring weather in Swanton
- Summer weather in Swanton
- Autumn weather in Swanton
- Winter weather in Swanton
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Swanton
Swanton, located in Vermont, USA, bears a Dfb climate under the Köppen climate classification, revealing a Humid Continental type with no dry season and warm summer. Due to the city's geographical position away from large bodies of water, the climate characteristically exhibits a broad span of temperatures throughout the year.
The temperatures in Swanton have a wide range as they span from the lowest average of 10.8°F (-11.8°C) in January up to the peak average of 77.5°F (25.3°C) in July. The humidity remains relatively stable during the year, with a slight increase in winter, reading around 80% to 89% throughout. Rainfall tends to increase from January's 2.4" (61mm) to peak in June at 3.31" (84mm) before decrementing again towards the end of the year. There is a considerable number of rainfall days, mostly between 11.8 days in March and 19.1 days in June.
Snowfall, typical for a Humid Continental climate, is common from October to April, peaking in January and February, with measurements from 6.46" (164mm) to 10.91" (277mm). A unique feature of Swanton's weather is the absence of snowfall from May to September.
The temperatures in Swanton have a wide range as they span from the lowest average of 10.8°F (-11.8°C) in January up to the peak average of 77.5°F (25.3°C) in July. The humidity remains relatively stable during the year, with a slight increase in winter, reading around 80% to 89% throughout. Rainfall tends to increase from January's 2.4" (61mm) to peak in June at 3.31" (84mm) before decrementing again towards the end of the year. There is a considerable number of rainfall days, mostly between 11.8 days in March and 19.1 days in June.
Snowfall, typical for a Humid Continental climate, is common from October to April, peaking in January and February, with measurements from 6.46" (164mm) to 10.91" (277mm). A unique feature of Swanton's weather is the absence of snowfall from May to September.
The best time to visit Swanton
Observing the climatological parameters, the ideal time for visiting Swanton is between June and early September. Temperatures during this period hover between 65.1°F (18.4°C) and 77.5°F (25.3°C), offering comfortable warmth. Humidity is around 80%, making the atmosphere feel moist without excessive stickiness. Rainfall is slightly higher in these months, but the number of sunshine hours ranging from 8.9 to 10.3 hours helps balance the overall weather condition. The UV index reaches 5 in these months, ensuring the presence of strong sunshine.
The worst time to visit Swanton
Visitors are advised to avoid planning a trip to Swanton between December and February, as these months are marked by the lowest temperatures, averaging from 10.8°F (-11.8°C) to 29.8°F (-1.2°C). During this period, snowfall reaches up to 10.91" (277mm) with 16.5 days dedicated to this winter condition in December. Although relative humidity stabilizes at an average of 85% in December, the winter chill can make the air feel colder.
Spring weather in Swanton
Spring in Swanton commences with temperatures rising from 29.8°F (-1.2°C) to 50.2°F (10.1°C) between March and May. The hours of daylight increase dramatically to 14.9 hours in May, and sunshine hours also extend, reaching their first high point of 8.5 hours in May. Rainfall slightly escalates from 2.36" (60mm) in March and reaching 3.07" (78mm) by May end, with approximately 17.3 rainfall days. The UV index increases to 4 signifying the return of intensive sunlight.
Summer weather in Swanton
Summer in Swanton is typified by warm temperatures ranging between 65.1°F (18.4°C) to 77.5°F (25.3°C) from June to August. Days are longer with 15.6 daylight hours in June and a slight reduction to 15.2 hours by August. Sunshine hours are at their maximum between 8.9 hours and 10.3 hours, giving plenty of bright daylight. Rainfall reaches its peak in June with 3.31" (84mm) and slides down to 3.03" (77mm) by August.
Autumn weather in Swanton
Autumn in Swanton witnesses average temperatures receding from 68.9°F (20.5°C) in September to 41.5°F (5.3°C) in November. The hours of daylight reduce to 9.6 hours by November, and sunshine hours decrease to 4.6 hours. Rainfall remains fairly steady, with 2.01" (51mm) in September escalating to 2.6" (66mm) in November.
Winter weather in Swanton
Winter grips Swanton from December to February with minimum average temperatures marking 10.8°F (-11.8°C) in January. Daylight hours shrink to 8.8 hours in December, and sunshine hours drop to 3.4 hours. The snowfall phase initiates, hitting a high of 10.91" (277mm) in January, transforming the city into a winter wonderland. Rainfall remains steady around 2.56" (65mm) during December before dropping to 2.13" (54mm) in February.
Weather in January
The chilling embrace of winter keeps Swanton, Vermont in its icy grasp. Artful sketches of frost paint every surface, their delicate lacery visible in the pallid daylight. January's icy breath seems harsher when compared to December's frost, with the average temperature plunging to lows from 10.8°F (-11.8°C) to highs of 23.7°F (-4.6°C). Weather in January »
Weather in February
The weather in February ushers in a continuation of the winter spell. The city of Swanton resides in the quiet solitude of winter, the bone-chilling cold, a living reminder of nature's icy reign. February, while bearing haunting resemblance to the conditions of January, does see a slight increment in temperature. Weather in February »
Weather in March
With the advent of March, Swanton, Vermont signals the onset of Spring. March brings with it a gentle thaw, melting away the winter's frost. The temperatures see an apparent rise in comparison to the harsh freeze of February. It journeys from a relatively tolerable 22.1°F (-5.5°C) to a more comfortable 35.6°F (2°C). Weather in March »
Weather in April
April brings to Swanton, Vermont, a sigh of relief from the stark winter. The world springs to life in vibrant greens and sweet-smelling blossoms. The balmy sun brings a noticeable upgrade in temperatures from March, ranging from 34.2°F (1.2°C), peaking at 50.2°F (10.1°C). Weather in April »
Weather in May
Swanton, Vermont sails smoothly into the welcoming arms of May. May marks a definite shift to warmer weather, providing a stark contrast to the chilly drafts of April. The mercury now rises to an acceptable range, bringing a comfortable warmth from 46°F (7.8°C) to 65.1°F (18.4°C). Weather in May »
Weather in June
June brings the vibrant shades of Summer to Swanton, Vermont. The warm sun-rays that reach the city are divine, offering a much-needed respite from the cold winds of May. The transition is evident in the temperature rise from 52.5°F (11.4°C) to 71.4°F (21.9°C), heralding the onset of Summer. Weather in June »
Weather in July
July in Swanton, Vermont, represents the zenith of Summer, where the sun reigns supreme. Sunshine bathes the city in a warm glow, complementing the joyousness of Summer. The mercury soars in July, making it the warmest month of the year with temperatures fluctuating from 58.8°F (14.9°C) to 77.5°F (25.3°C). Weather in July »
Weather in August
August carries forward the warmth of Summer in Swanton, Vermont. The city remains draped in an enchanting summer haze, hinting at the soon approaching Autumn. While reminiscent of July's weather, August displays a slight drop in temperature. Weather in August »
Weather in September
September in Swanton, Vermont marks the dawn of Autumn. The cityscape starts shifting from bright summer hues to subtle fall colors. A noticeable temperature drop takes place when compared to August, offering a range from 50.5°F (10.3°C) to 68.9°F (20.5°C). Weather in September »
Weather in October
Come October, Swanton, Vermont is aglow with Autumn's fiery palette. A brisk chill permeates the air, signaling the approach of Winter. The temperature follows the declining trend of September, spanning from a cool 41.4°F (5.2°C) to 55.2°F (12.9°C). Weather in October »
Weather in November
November, in Swanton, Vermont, cues the onset of Winter. The city experiences a precipitous drop in temperature, reminiscent of January's chill. The mercury dips further down, establishing the range between 29.7°F (-1.3°C) and 41.5°F (5.3°C). Weather in November »
Weather in December
December holds Swanton, Vermont in the throes of the wintry chill. The cityscape transforms into a postcard-perfect winter wonderland. With temperatures plummeting from the slightly warmer November, they settle between 19.9°F (-6.7°C) and 29.8°F (-1.2°C). Weather in December »
Updated: Aug 9, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Swanton?
January is the coldest month, with the temperature often reaching an average high of 23.7°F (-4.6°C) and an average low of 10.8°F (-11.8°C).
What is the most humid month in Swanton?
The months with the highest humidity are January and February, with an average relative humidity of 89%.
How many days does it rain?
In Swanton, during the entire year, the rain falls for 167.9 days and collects up to 31.89" (810mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
How many days does it snow in Swanton?
Throughout the year, there are 87.5 snowfall days, and 45.98" (1168mm) of snow is accumulated.
When is the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 1.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 19.4 days and accumulates 10.91" (277mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 2.9h of sunshine.
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 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 are the least humid months?
The months with the lowest humidity in Swanton are April and May, with an average relative humidity of 76%.
What is the rainiest month?
June is the month with the most rainfall. Rain falls for 19.1 days and accumulates 3.31" (84mm) of precipitation.
When it does not snow in Swanton?
June through September are months without snowfall.
When are the longest days?
With an average of 15h and 30min of daylight, June has the longest days of the year.
What is the month with the highest UV index?
June through August, with an average maximum UV index of 5, are months with the highest UV index.
What is the hottest time of year?
Swanton notes the warmest temperatures in July, with a average high of 77.5°F (25.3°C) and a low of 58.8°F (14.9°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.3h of sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 11.7 days and typically collects 2.01" (51mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 48min of daylight.
Average temperature
Swanton, VT
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (23.7°F).
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure
Swanton, VT
- Average pressure in January:
30.01"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.04"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
Swanton, VT
- Average wind speed in January:
7.3mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.7mph - Average wind speed in April:
8mph - Average wind speed in May:
7.1mph - Average wind speed in June:
6.3mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity
Swanton, VT
The months with the highest relative humidity are January and February (89%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall
Swanton, VT
- Average rainfall in January:
2.4" - Average rainfall in February:
2.13" - Average rainfall in March:
2.36" - Average rainfall in April:
2.72" - Average rainfall in May:
3.07" - Average rainfall in June:
3.31"
- Average rainfall in July:
2.87" - Average rainfall in August:
3.03" - Average rainfall in September:
2.01" - Average rainfall in October:
2.83" - Average rainfall in November:
2.6" - Average rainfall in December:
2.56"
The wettest month (with the highest rainfall) is June (3.31").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days
Swanton, VT
- Average rainfall days in January:
8 days - Average rainfall days in February:
7.4 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
16.9 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
19.1 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
16.3 days - Average rainfall days in November:
12.3 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is June (19.1 days).
The month with the least rainy days is February (7.4 days).
Average snowfall
Swanton, VT
- Average snowfall in January:
10.75" - Average snowfall in February:
10.91" - Average snowfall in March:
6.46" - Average snowfall in April:
3.23" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is February (10.91").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Swanton, VT
- Average snowfall days in January:
20.8 days - Average snowfall days in February:
19.4 days - Average snowfall days in March:
14.8 days - Average snowfall days in April:
6 days - Average snowfall days in May:
0.6 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
1.5 days - Average snowfall days in November:
7.9 days - Average snowfall days in December:
16.5 days
The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Swanton, VT
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 3min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
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 48min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
2h and 5min - Average sunshine in March:
4h and 4min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 3min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days
Swanton, VT
- Average sunshine days in January:
7.6 days - Average sunshine days in February:
6.4 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
9.4 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
9.4 days - Average sunshine days in August:
10.8 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
12.1 days - Average sunshine days in November:
12.6 days - Average sunshine days in December:
9.2 days
The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is February (6.4 days).
Average UV index
Swanton, VT
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
Swanton, VT
The month with the most cloud cover is February (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility
Swanton, VT
The months with the highest visibility are April, May, June, July, August and September (6mi).
The months with the lowest visibility are January and February (4mi).
Swanton, Vermont, USA
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