The climate of South Bend
Identified by the Köppen climate classification as a Dfa region,
South Bend,
Indiana, USA experiences a humid continental climate. This implies that the city, regardless of the season, retains a high level of humidity. Throughout the year, South Bend sees variations in temperature, from a chilly 18.9°F (-7.3°C) in
January to more balmy conditions with highs of 79.9°F (26.6°C) in
July.
The wind speed also sees variations, with January experiencing the strongest gusts at 16.9mph (27.2km/h), while July witnesses more calm winds, at around 6.3mp. Consistently high relative humidity, from 75% in
October to 85% in January, contributes to the city's overall moist and humid conditions.
Rainfall in South Bend varies from 1.38 between
February and
April to a more pronounced peak of 3.19" (81mm) in
June. Similarly, the number of rainy days fluctuates between 7.5 in January and a high of 18 in
May. Snowfall, another key aspect of South Bend's climate, is highest during January with 4.61" (117mm), decreasing gradually until there is zero snowfall from June to
September.
The best time to visit South Bend
The best time to visit
South Bend for relatively pleasant weather conditions falls between
May and
September. The average high temperatures during these months range from 67.8°F (19.9°C) in May to a peak of 79.9°F (26.6°C) in
July. The area also sees average low temperatures ranging from 51.4°F (10.8°C) to 63.1°F (17.3°C).
Howbeit, please note that the humidity is pretty high during these months, especially in
June and July with 81% and 82% respectively. As for the sunshine hours, it edges towards a higher side with around 10.2 hours in July, which provides ample time to explore outdoors.
The worst time to visit South Bend
The least desirable months to visit
South Bend fall between
November and
March. During this period, the city experiences harsh cold conditions, with average high temperatures ranging from 29.7°F (-1.3°C) to 44.4°F (6.9°C) and average low temperatures plummeting down to between 18.9°F (-7.3°C) and 40.3°F (4.6°C).
Snowfall during these months considerably increases, reaching a higher state in
January with 4.61" (117mm). The number of snowfall days varies from 6 in November to a higher state of 18 days in January. The weather conditions during this period can disrupt outdoor activities.
Spring weather in South Bend
Spring weather is
South Bend is defined by a gradual increase in temperatures and rainy days. The average high temperature starts at 44.4°F (6.9°C) in
March and rises to 67.8°F (19.9°C) in
May. Meanwhile, the average low temperature increases from 30.9°F (-0.6°C) to 51.4°F (10.8°C).
Spring witnesses more frequency in rainfall, with the highest being 3.07" (78mm) in May. Subsequently, the number of rainy days rises from 12.5 in March to 18 in May. Spring also marks the end of the snowfall season, with March witnessing a minor 1.42" (36mm).
Summer weather in South Bend
Summer in
South Bend brings more warmth, with average high temperatures ranging from 75.9°F (24.4°C) in
June to 79.9°F (26.6°C) in
July. Average low temperatures hover between 59.7°F (15.4°C) and 63.1°F (17.3°C). Humidity is relatively high, with July being the most humid month at 82%.
With rainfall decreasing towards the end of the summer, June witnesses the highest rainfall at 3.19" (81mm). The city does not experience any snowfall during these months. Sunshine hours are at their peak, with July having an average of 10.2 hours.
Autumn weather in South Bend
With the arrival of Autumn, temperatures in
South Bend begin to cool.
October sees a high temperature of 59.9°F (15.5°C), which drops to 46.4°F (8°C) in
November. Average low temperatures also see a steady decline from 45.9°F (7.7°C) in October to 34.5°F (1.4°C) in November.
Rainfall during autumn experiences a gradual decline, going from 2.32" (59mm) in October to 1.5" (38mm) in November. Snowfall gently makes its appearance in October with 0.24" (6mm) and gradually increases to 2.13" (54mm) by November.
Winter weather in South Bend
Winter in
South Bend is characterized by severe cold, with average high temperatures plummeting to between 35.2°F (1.8°C) in
December and 29.7°F (-1.3°C) in
January. The average low temperatures range between 26.6°F (-3°C) in December and 18.9°F (-7.3°C) in January. The coldness is intensified by relatively strong winds, which hit their peak at around 10.9mph (17.5km/h) in December and January.
Snowfall is extensive during winter, hitting a high of 4.61" (117mm) in January. The number of snowfall days sees a maximum of 18 in January. The city is shrouded in clouds, as indicated by the 63% cloud cover in December, making it the cloudiest month.
Weather in January
January in
South Bend,
Indiana, is characterized by biting cold temperatures and snowfall. The mercury dips to an average low of 18.9°F (-7.3°C) and even the highest reaches only a freezing 29.7°F (-1.3°C). A significant amount of snow, averaging 4.61" (117mm), blankets the city, transforming it into an icy white wonderland.
Weather in January » Weather in February
February in
South Bend heralds the tail end of winter, yet the weather remains relentlessly cold. Temperatures experience a slight increase, averaging a high of 32.5°F (0.3°C) and a low of 21.7°F (-5.7°C). Snowfall, while still quite prevalent, decreases to an average of 3.39" (86mm).
Weather in February » Weather in March
With the onset of
March,
South Bend,
Indiana, begins to welcome the spring season. Encouraging signs of warmth surface, as temperatures climb to an average high of 44.4°F (6.9°C) and a low of 30.9°F (-0.6°C). The spring metamorphosis brings a decline in snowfall to 1.42" (36mm).
Weather in March »
Weather in April
In
April, improving weather conditions in
South Bend continue to signal the arrival of spring. Average temperatures climb further, maintaining an average between a high of 55.8°F (13.2°C) and a low of 40.3°F (4.6°C). April experiences the greatest frequency of rainy days, up to 16.5 days, although the amount of rain is moderate at 2.68" (68mm).
Weather in April »Weather in May
Spring is in full swing in
South Bend during
May. The city enjoys an average high temperature of 67.8°F (19.9°C), making conditions pleasant and delightful for outdoor activities. Receiving its highest rainfall, May experiences 3.07" (78mm) over approximately 18 rainy days.
Weather in May »Weather in June
June in
South Bend,
Indiana, inaugurates summer with warmer days and sun-filled skies. Temperatures continue their upward trajectory, now hovering with a comfortable high of 75.9°F (24.4°C) and a low of 59.7°F (15.4°C). With 15.2 hours of daylight, June boasts the longest days of the year.
Weather in June »
Weather in July
July is the zenith of summer in
South Bend with temperatures ascending to their peak. The high averages around 79.9°F (26.6°C) and even the lowest nighttime temperatures stay comfortably above 60°F (15.6°C). Oddly, July also experiences a relative humidity of 82%, showing how the city intertwines with humidity despite the scorching summer heat.
Weather in July » Weather in August
As
South Bend steps into
August, the sweltering summer gives way to a slight drop in temperatures. The highs average 78.4°F (25.8°C), while lows hover around 61.7°F (16.5°C). Despite August being the second warmest month, the severity of the heat tones down comparatively.
Weather in August »Weather in September
September in
South Bend ushers in early hints of autumn. The city experiences a significant drop in temperatures from the summer highs to a moderate 72.9°F (22.7°C). However, with a dip in temperatures, September also sees a decline in rainfall to 1.65" (42mm), making for drier days.
Weather in September »
Weather in October
October observes a remarkable shift in weather conditions in
South Bend. The average high and low temperatures decrease to 59.9°F (15.5°C) and 45.9°F (7.7°C) respectively, signifying the steady approach of winter. Amid the crisp autumn air, vibrant shades of fall foliage bedeck the city, presenting an awe-inspiring spectacle.
Weather in October » Weather in November
November, the last month of the autumn in
South Bend, is chilly month, with temperature in the range of an average high of 46.4°F (8°C) and an average low of 34.5°F (1.4°C). The arrival of November signals a shift in temperature, down from a moderate 59.9°F (15.5°C) in
October to a frosty 46.4°F (8°C).
Weather in November » Weather in December
In
December,
South Bend embarks on its winter journey. The city experiences chilling temperatures, with the mean high and lows plummeting to 35.2°F (1.8°C) and 26.6°F (-3°C) respectively. Moreover, the respectable snowfall of 2.83" (72mm) in this month heralds the official arrival of winter.
Weather in December »