Climate and monthly weather forecastMilton, VT
Climate and monthly weather forecast
The climate of Milton
Situated within the continental climate zone, Milton, Vermont, belongs to the Dfb Köppen climate classification. This implies a humid continental climate, devoid of a dry season, and characterized by warm summers. A scanning glance at weather indices indicates a significant variegation in temperatures, precipitation, and other weather parameters throughout the year.The highest temperatures hover around 77.9°F (25.5°C) in July, while the lowest drop to 12°F (-11.1°C) in January. An examination of the twelve-month span reveals a progressive rise and fall in temperature levels, with summer months recording higher and winter months, lower. Furthermore, a moderate to high humidity marks the climate of Milton, with relative humidity predominantly staying between 76% and 87% across the yearly cycle.
Rainfall figures display sizeable fluctuation from 1.73" (44mm) in February to 3.19" (81mm) in June, while snowfall is restricted to the colder months. The number of rainfall days range between 9 in January to a peak of 18.6 days in June, making it the month with the most rainy days. An interesting weather pattern emerges in terms of sunshine hours. The summer months, particularly August, enjoy the lion's share of sunlight with up to 10.4 hours of sun exposure per day, while the winter months get a meager 3.2 hours of sunshine in January.
The best time to visit Milton
Given the climatic conditions and weather patterns, it can be argued that the summer months of June through August make for the most pleasant visit to Milton. The temperatures during this time stay in the warm and comfortable bracket of 64.8°F (18.2°C) to 77.9°F (25.5°C). The daylight hours are the longest, ranging from 14.8 hours to an impressive 15.5 hours in June, ensuring ample time for outdoor activities and exploration. Additionally, these months receive the most sunshine, from 9 hours in June to 10.4 hours in August, promising bright and sunny days.The worst time to visit Milton
On the flip side, the winter months of December, January, and February mark the most challenging time to visit Milton. During these months, the residents of Milton witness the lowest temperatures, from 24.3°F (-4.3°C) in December to a chilling 12°F (-11.1°C) in January. The reduced daylight hours, only 9.3 hours in December and barely 8.9 hours in January, coupled with the meager sunshine of 3.2 hours in January, contribute to an overall bleak and chilly atmosphere. These months also witness high snowfall, with January topping with 9.65" (245mm).Spring weather in Milton
Spring in Milton, marked by March, April, and May, ushers in a moderate climb in temperatures. From a daily high temperature of 35.8°F (2.1°C) in March, it escalates to a pleasant 64.8°F (18.2°C) by May. The corresponding low temperatures rise from 21.9°F (-5.6°C) in March to 45.1°F (7.3°C) in May. Rainfall increases modestly from 2.2" (56mm) in March to 2.83" (72mm) in May, while snowfall declines drastically from 7.17" (182mm) in March to a trifling 0.43" (11mm) by May.Summer weather in Milton
The summer months, from June to August, enjoy the highest temperatures. Daily high temperatures range from 71.4°F (21.9°C) in June to the yearly peak 77.9°F (25.5°C) in July, while low temperatures range from 52°F (11.1°C) to 58.1°F (14.5°C). Rainfall experiences a minor rise, peaking at 3.19" (81mm) in June, then drops to 2.6" (66mm) in August. The pleasant warmth, coupled with the longest daylight hours of the year (15.5 hours in June to 14 hours in August), make summer a delightful season in Milton.Autumn weather in Milton
Fall in Milton sees a steady drop in temperatures, from a daily high of 69.1°F (20.6°C) in September to 41.5°F (5.3°C) in November. The corresponding low temperatures decline from 49.6°F (9.8°C) to 29.8°F (-1.2°C). Rainfall shows an upward trend, from 1.85" (47mm) in September to 2.17" (55mm) in November, marking the onset of the wet winter season.Winter weather in Milton
Winters in Milton are defined by cold temperatures and significant snowfall. From December through February, daily high temperatures range from 30°F (-1.1°C) to 24.3°F (-4.3°C), while low readings sink to a freezing 12°F (-11.1°C) in January. The snowfall commences in November and reaches its zenith with 9.65" (245mm) falling in January. With shorter daylight hours of 9.3 hours in December to 10.5 hours in February, winters in Milton are long and frosty.Weather in January
The year begins with considerable snowfall in Milton, Vermont, as the winter season reaches its peak. Among the chilliest months of the year, January's temperatures regularly plunge significantly, making it an ideal time for winter-related activities. Weather in January »Weather in February
February carries forward the winter narrative from January in Milton, bringing in more cold days and nights. Notably, the amount of sunshine hours improves slightly even as the snow continues to enrich the landscape. The snowfall, however, experiences a minor drop compared to January. Weather in February »Weather in March
Weather in March in Milton, Vermont signals the arrival of spring. The snowfall decreases significantly compared to the preceding months, indicating a change of seasons. As March progresses, the days get longer and the city begins to experience a relative upswing in temperatures. Weather in March »Weather in April
April brings a profound shift in Milton's weather as spring gets into full swing. The weather warms up, snowfall is minimal, and the city comes alive with the onset of the blooming season. As the snow melts away and the grass turns vibrant green, outdoor activities become even more appealing. Weather in April »Weather in May
May in Milton, Vermont witnesses a substantial rise in temperature, officially marking the end of cold weather. May is characterized by long sunny days, and a vibrant natural scenery as the flora is in full bloom. Showers become more frequent, replacing the snow of the winter months, which adds to the beauty of the city's landscape. Weather in May »Weather in June
June announces the arrival of summer in Milton, Vermont. Temperatures continue to rise, leading to the warmest days of the year. The lengthy sunny days offer perfect conditions for outdoor activities and barbecues. Humidity levels also rise, and sporadic showers help to cool down the temperatures slightly. Weather in June »Weather in July
July in Milton maintains the summer momentum that commenced in June. It is, on average, the hottest month of the year, often driving locals to the nearby water bodies to cool down. Despite the high temperatures, it remains an enjoyable time to visit the city's numerous attractions. Weather in July »Weather in August
August in Milton, Vermont sees a slight downturn in temperature but maintains the summer weather. Occasional thunderstorms offer a respite from heat and serve to rejuvenate the green landscapes. As the heat begins to mildly retreat, the city's weather remains warm and sunny most days. Weather in August »Weather in September
September brings the onset of autumn in Milton, characterised by falling temperatures and changes in foliage colors. Showered with crisp autumn breezes, September's weather allows for comfortable outdoor adventures. As leaves take on colorful hues and fall gently, it marks one of the most scenic times of the year. Weather in September »Weather in October
October in Milton, Vermont brings a considerable drop in temperatures, hinting at the forthcoming winter. While the chilly weather begins to set in, the city is painted in vibrant autumn colors, offering picturesque views. Towards the end of the month, hints of frost can be experienced, particularly in mornings and late evenings. Weather in October »Weather in November
November in Milton marks the departure of autumn and the arrival of cold winter weather. As the temperature continues to decline, the first snowfalls make their presence felt. The trees lose their leaves and the city gradually turns into a winter landscape. Weather in November »Weather in December
December ushers in the full force of winter in Milton, Vermont. This month is synonymous with short days, cold temperatures and heavy snowfall. Despite the freezing weather, the holiday spirit takes over the city with decorated shops, streets and homes sparkling under snow-lined rooftops. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Milton, VT
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (24.3°F).
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure
Milton, VT
- Average pressure in January:
30.02"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.93"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:
30.07"Hg - Average pressure in December:
30.04"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Milton, VT
- Average wind speed in January:
7.2mph - Average wind speed in February:
7mph - Average wind speed in March:
7.2mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.7mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.6mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity
Milton, VT
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall
Milton, VT
- Average rainfall in January:
1.93" - Average rainfall in February:
1.73" - Average rainfall in March:
2.2" - Average rainfall in April:
2.32" - Average rainfall in May:
2.83" - Average rainfall in June:
3.19"
- Average rainfall in July:
2.36" - Average rainfall in August:
2.6" - Average rainfall in September:
1.85" - Average rainfall in October:
2.72" - Average rainfall in November:
2.17" - Average rainfall in December:
2.17"
The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days
Milton, VT
- Average rainfall days in January:
9 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
17.5 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
18.6 days
- Average rainfall days in July:
17.9 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
16.8 days - Average rainfall days in November:
13.1 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is January (9 days).
Average snowfall
Milton, VT
- Average snowfall in January:
9.53" - Average snowfall in February:
9.65" - Average snowfall in March:
7.17" - Average snowfall in April:
3.15" - Average snowfall in May:
0.43" - Average snowfall in June:
0"
The month with the highest snowfall is February (9.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Milton, VT
- Average snowfall days in January:
20.7 days - Average snowfall days in February:
20.5 days - Average snowfall days in March:
15.4 days - Average snowfall days in April:
6.2 days - Average snowfall days in May:
0.8 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:
1.9 days - Average snowfall days in November:
8.9 days - Average snowfall days in December:
18.2 days
The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Milton, VT
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 30min
- Average daylight in July:
15h and 12min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 54min
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).
- Average sunshine in January:
3h and 12min - Average sunshine in February:
3h and 6min - Average sunshine in March:
4h and 42min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 12min - Average sunshine in November:
4h and 42min - Average sunshine in December:
3h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days
Milton, VT
- Average sunshine days in January:
7.9 days - Average sunshine days in February:
6 days - Average sunshine days in March:
8.6 days - Average sunshine days in April:
8.4 days - Average sunshine days in May:
12.4 days - Average sunshine days in June:
9.4 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
11.9 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
11.8 days - Average sunshine days in November:
11.6 days - Average sunshine days in December:
6.8 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (6 days).
Average UV index
Milton, 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 and December (UV index 1).
Average cloud cover
Milton, VT
The month with the most cloud cover is February (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility
Milton, VT
The months with the highest visibility are May, July and August (6mi).
The months with the lowest visibility are January, February and March (4mi).





