Climate and monthly weather forecastFoxborough, MA
Climate and monthly weather forecast
The climate of Foxborough
The climatic conditions of Foxborough, Massachusetts are primarily characterized by the Köppen climate classification of Dfa, which translates into a humid continental climate with no dry season and hot summers. This weather understanding points to year-round rainfall, designated seasons, and significant temperature variations.Although Foxborough is subject to seasonal changes, the weather parameters consistently fluctuate in pattern. The highest recorded temperature varies from 34.2°F (1.2°C) in January to a peak of 82°F (27.8°C) in July, reflecting the characteristic hot summer. The comparative minimum temperature ranges from 22.3°F (-5.4°C) in January to 63.7°F (17.6°C) in July. This implies that the winters can be bitterly cold, while the summers recruit soothing warmth.
Rainfall is noted all year, with minimal precipitation registered at 1.42" (36mm) in September as compared to the maximum of 3.11" (79mm) in December. A large number of rainfall days are viewed between April and July, emphasizing the humidity of the summer months. The sensation of prolonged daylight from April to August, accounting for more than 13 hours a day, contributes to the warm season, while the shorter daylights from October to February ushers in the colder months.
Foxborough also experiences seasons of snow from January to April and reoccurring in November and December, with January having the maximum average snowfall at 3.11" (79mm). Humidity levels remain fairly stable throughout the year, ranging on average from 71 to 78%, making Foxborough a relatively damp region unabatedly.
The best time to visit Foxborough
The choice to visit Foxborough varies according to personal preferences for weather conditions. However, the months from May to August could be considered the best time for a visit. The temperatures during these months settle between a pleasant 55.9°F (13.3°C) and 82°F (27.8°C). With increased daylight hours reaching up to 15.2 hours in June and consistent sunshine hours that peak to 10.3 hours in August, these months are perfect for outdoor activities.The worst time to visit Foxborough
The period from November to March exhibits more challenging weather conditions and could be less appealing to visitors. Temperatures during these months typically fluctuate between a freezing low of 22.3°F (-5.4°C) to a fairly moderate high of 44.1°F (6.7°C). Snowfall is prevalent, further chilling the air, and daylight hours are the shortest of the year, reaching a nadir of 9.2 hours in December.Spring weather in Foxborough
Spring in Foxborough is characterized by gradually increasing temperatures, from a low of 30.4°F (-0.9°C) to a high of 66.7°F (19.3°C) between March and May. Rainfall remains relatively constant, with 15.3 rain days in April and May. The snow season ends around April, making way for the blooming of spring. Daylight hours steadily rise, peaking at 14.6 hours in May, offering more brightly lit hours to enjoy the spring atmosphere.Summer weather in Foxborough
Summers in Foxborough can be described as humid and reasonably warm. From June to August, temperatures range from a comfortable 56.7°F (13.7°C) to a mildly hot 82°F (27.8°C). Despite its humidity, this period experiences 15.9 rain days in June, subsequently reducing to 13.6 days in August. This season enjoys the longest daily sunshine hours of the year, achieving a maximum of 15.2 daylight hours in June.Autumn weather in Foxborough
The autumn months of September to November showcase declining temperatures from 55.9°F (13.3°C) to a cooler 36.5°F (2.5°C). Rainfall varies from 1.42" (36mm) in September to 2.56" (65mm) in November. The daylight hours gradually decrease averaging between 12.5 to 9.8 hours, giving way to the chill of incoming winter.Winter weather in Foxborough
The winter season in Foxborough is cold and often witnesses snowfall. From December to February, temperatures chill to lows ranging from 22.3°F (-5.4°C) to 30.4°F (-0.9°C). December experiences the most significant average snowfall of 3.54" (90mm). With the shortest daylight hours of the year, maximizing to 10.6 hours in February, and the chilling gusts of wind sweeping across at a speed of 14.1mph (22.7km/h) in January, winter in Foxborough presents a truly frosty spectacle.Weather in January
January in Foxborough showcases winter in full swing. Compared to the later December, the coldest month of the year spot is claimed by January. The average high and low temperatures drop to the lowest for the year, measuring 34.2°F (1.2°C) and 22.3°F (-5.4°C) respectively. Weather in January »Weather in February
February steps up the snowfall game, bringing an average of 4.02" (102mm) to Foxborough. While the temperatures see a nominal rise from January, winter is far from over. February boasts daylight hours slightly more than January, but the bitter cold often overpowers any warmth these extra daylight hours might provide. Weather in February »Weather in March
The Foxborough weather in March begins the transition from frigid winter to breezy spring, with temperatures slightly improved from February. With the highest snowfall of 4.25" (108mm) for the year, it is evident that winter has not said its final goodbye. Weather in March »Weather in April
April presents a sizeable jump in both temperatures and rainfall, signifying spring's powerful emergence. Temperatures begin to moderate with lows rising appreciably from 30.4°F (-0.9°C) in March to 40.1°F (4.5°C). A significant drop in snowfall, now at 1.26" (32mm), echoes April’s departure from the cold wintry months. Weather in April »Weather in May
May denotes the onset of a warmer climate in Foxborough. This shift results in a substantial increase in the UV index, inevitably creating ideal conditions for a sunburn. The increase in temperature reflects on the decreasing amount of snowfall, dwindling to a negligible 0.24" (6mm). Weather in May »Weather in June
As Foxborough embraces summer in June, snowfall recedes to zero inches, making the way clear for balmy days. The rising temperature results in a gradual change of wardrobe for residents as jackets and boots give way to summer dresses and flip-flops. Weather in June »Weather in July
The heart of summer, July, sees Foxborough with peak temperatures. Residents can experience the highest temperatures of the year in July, reaching try 82°F (27.8°C). Despite the relatively high temperatures, humidity remains constant compared to the previous month. Weather in July »Weather in August
August provides a slight respite from the July high temperatures, with the mercury dropping marginally. Residents will notice a drop in summer’s most intense heat compared to July, bringing much welcome relief. In tandem with temperature, daylight hours also see a reduction, suggesting the approach of Autumn. Weather in August »Weather in September
September in Foxborough marks early signs of autumn, with temperatures descending from summer highs. The town transforms into a picturesque scene as leaves start to shift colors, complemented by temperatures falling to a comfortable 73°F (22.8°C). Weather in September »Weather in October
October experiences even more perceptible hints at winter as temperatures continue their downward trajectory compared to September. Foxborough gets soaked in autumn hues, making it postcard perfect. This month’s weather, still tolerable but noticeably cooler, reintroduces the citizens to warm outfits. Weather in October »Weather in November
With the drop in temperature to the brink of freezing levels, November ushers in wintry winds into Foxborough. Experiencing winter's inklings, snowfall commences with an average recording of 0.55" (14mm). Residents cover their gardens, preparing for the upcoming freeze, and winter outfits make their way to the front of wardrobes. Weather in November »Weather in December
Come December, Foxborough transforms into a winter wonderland. The town witnesses considerable snowfall, measuring up to 3.54" (90mm), compared to November's scant snowfall. The freezing temperatures make cozy indoor activities more appealing. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Foxborough, MA
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34.2°F).
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure
Foxborough, MA
- Average pressure in January:
30.01"Hg - Average pressure in February:
29.99"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.03"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Foxborough, MA
- Average wind speed in January:
8.8mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.5mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
6mph - Average wind speed in August:
5.8mph - Average wind speed in September:
6.4mph - Average wind speed in October:
7.5mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8.3mph
The windiest months (with the highest average wind speed) are February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity
Foxborough, MA
The months with the highest relative humidity are February, September and October (78%).
The month with the lowest relative humidity is April (71%).
Average rainfall
Foxborough, MA
- Average rainfall in January:
2.52" - Average rainfall in February:
2.32" - Average rainfall in March:
2.87" - Average rainfall in April:
2.99" - Average rainfall in May:
2.17" - Average rainfall in June:
2.48"
- Average rainfall in July:
2.4" - Average rainfall in August:
2.05" - Average rainfall in September:
1.42" - Average rainfall in October:
2.72" - Average rainfall in November:
2.56" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days
Foxborough, MA
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
8.7 days - Average rainfall days in March:
11 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
15.9 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
13.6 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
13.6 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Foxborough, MA
- Average snowfall in January:
3.11" - Average snowfall in February:
4.02" - Average snowfall in March:
4.25" - Average snowfall in April:
1.26" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is March (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Foxborough, MA
- Average snowfall days in January:
7.6 days - Average snowfall days in February:
7.7 days - Average snowfall days in March:
7.3 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.1 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:
0.1 days - Average snowfall days in November:
1.2 days - Average snowfall days in December:
4.7 days
The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Foxborough, MA
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
4h and 42min - Average sunshine in March:
5h and 48min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 18min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 18min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Foxborough, MA
- Average sunshine days in January:
17.4 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
12.6 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
16 days - Average sunshine days in October:
15.6 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (12.6 days).
Average UV index
Foxborough, MA
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Foxborough, MA
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Foxborough, MA
The months with the highest visibility are January, February, March, April, May, October, November and December (6mi).
The months with the lowest visibility are June, July, August and September (5mi).





