Climate and monthly weather forecastColumbia, MO
Climate and monthly weather forecast
The climate of Columbia
Columbia, located in Missouri, USA, is characterized by a Humid Subtropical climate with no dry season, as per Koppen Climate Classification. The geographical position of the city contributes to the year-round wet conditions and decent yearly variations in temperature. The parameters derived from the available climate data depict a clear picture of the overall atmospheric phenomena dominant in the space.The annual temperature swings in Columbia are quite noticeable. The highest temperature can possibly reach 87.6°F (30.9°C) in summer, while the winters can be chilling down to 23°F (-5°C). There is a consistent level of relative humidity, always hovering around the mid-70s. Rainfall is fairly evenly distributed across the year, with May bringing the maximum rainfall of 1.3" (33mm) and the least observed in November at 0.47" (12mm). With regards to snowfall, the coldest months from December to February do exhibit some level of precipitation in the form of snow, a total of 1.11" (28mm) snowfall exists on average.
The hours of daylight show a cyclic pattern with the yearly maximum of 14.9 hours in June and the least, 9.5 hours in December. Sunshine hours also exhibit a similar cyclic pattern with maximum sunshine hours of 10.4 hours seen in June and July. November and December offer the least sunshine hours with about 5 to 5.5 hours per day. Wind speeds fluctuate between 6.1mph (9.8km/h) and 9.4mph (15.1km/h), peaking during the winter season.
The best time to visit Columbia
Columbia celebrates the most enjoyable climate between May and October. During these months, the city experience higher temperatures ranging from 64.9°F (18.3°C) to 86°F (30°C), and receive significant daily hours of sunshine from 8.9 hours to about 10.1 hours. The rainfall is moderate but less frequent with around 10 days of rainfall in these months. These climate conditions provide tourists ample opportunities for outdoor activities and enjoy what this city has to offer.The worst time to visit Columbia
The least favorable time to visit Columbia falls in the winter season especially December and January. Throughout these chilliest months, the temperatures drop significantly and hover between 23°F (-5°C) to 41.5°F (5.3°C). In addition, the city experiences snowfall, albeit not very heavy. Tourists might also find less daylight hours with a maximum of 9.8 hours. And this, coupled with the snowfall and cold, limits outdoor activities and thus becomes less attractive for tourists.Spring weather in Columbia
Spring in Columbia sees a noticeable rise in temperature from 36.9°F (2.7°C) in March to a comfortable 64.9°F (18.3°C) by the end of May. The rainfall also increases during this period from 0.59" (15mm) in March to 1.3" (33mm) in May, signalling the start of wetter months. The number of sunshine hours follows an upward trend, increasing steadily from 6.3 to 8.9 hours per day.Summer weather in Columbia
Summer from June to August offers the warmest months in Columbia, with an average high temperature fluctuating from 84.7°F (29.3°C) to 87.6°F (30.9°C). This is also the season with the maximum daylight hours from 14.3 to 14.9 hours. Moreover, the city receives the most sunshine with an average of 10.4 hours per day. The rainfall is rather significant in this period, recording around 0.98" (25mm) each month.Autumn weather in Columbia
Columbia welcomes the autumn in September with the temperature gradually descending from 79.5°F (26.4°C) to 52.7°F (11.5°C) by November. The city receives around 0.71" (18mm) rainfall in October with a slight increase in rainy days. Daily sunshine hours during autumn vary between 9.3 to 5.9 hours.Winter weather in Columbia
Winters in Columbia are significantly cold with the lowest temperatures ranging from 28.4°F (-2°C) to 36.9°F (2.7°C). While December and January witness the occasional snowfall, there is a dearth of sunshine in these months too, with an average ranging from 5 to 5.5 hours daily. The atmospheric pressure has the highest reading in winter, fluctuating from 30.11 to 30.16" (766mm). The wind speed also peaks during this season, averaging around 9mph (14.5km/h).Weather in January
January is the midpoint of winter in Columbia, Missouri, with chilly weather being the norm and little variation in these conditions as it transitions from December. The city experiences its coldest month, with the lowest temperatures falling as much as 23°F (-5°C). Weather in January »Weather in February
Bridging the gap between the harsh winter and the mild spring, February's weather slightly softens the severe cold experienced in January, bringing a small but noticeable change. In Columbia, this month features the last vestiges of snowfall, occurring in and around 5.3 days, as the city prepares for the impending spring. Weather in February »Weather in March
The first breaths of spring waft through Columbia in March, reducing snowfall in favor of more moderate weather. Compared to February, conditions evolve, marking a notable shift from snow to occasional rains. Daylight enjoys a significant boost, signaling to the city's flora and fauna the end of winter's reign. Weather in March »Weather in April
As one of the best times to visit Columbia, April showcases nature at its prime, with temperatures warming up to welcome the spring season. Rainfall becomes commonplace but is evenly distributed across 11.3 days, maintaining the lush greenery in the city. Weather in April »Weather in May
Columbia's weather takes another turn as spring advances towards summer in May. The city's temperatures begin to escalate, signaling the approaching heat of the summer months. Amid an increase in humidity and longer daylight hours, the city thrives with activities. Weather in May »Weather in June
In Columbia, June marks the onset of consistently hot weather, as daytime temperatures start climbing well into the 80s°F. Receiving the highest daylight hours of the year, around 14.9 hours, the city lives up to its summer reputation. Weather in June »Weather in July
With temperatures peaking to around 87.6°F (30.9°C), July typically represents the zenith of Columbia's summer season. With superb sunshine and long days, the city sparkles in its summer glory. The days are perfect to explore the numerous trails and historic places, while the evenings offer an idyllic setting for cookouts and gatherings. Weather in July »Weather in August
The last full month of summer, August, maintains the steady heat of July, providing ample opportunity for outdoor fun. On an average, the temperature fluctuates between a comfortable 65.8°F (18.8°C) to a warm 86°F (30°C), setting the stage for a myriad of activities. Weather in August »Weather in September
As Columbia transitions from the heat of summer to the cooler fall season, September offers an ideal climate for travel and exploration. A noticeable dip in temperature, coupled with less humidity, paves the way for pleasant weather that is neither too hot nor too cold. Weather in September »Weather in October
October in Columbia, Missouri, promises splendid fall weather, colorful landscapes, and an unmistakable aura of anticipation for the coming winter. With cloud cover increasing and temperatures falling, the city experiences a pronounced shift in its weather pattern. Weather in October »Weather in November
As the year winds down, November introduces Columbia to the first hints of winter. The shift in wind direction, along with a drop in temperatures, predicts the arrival of the colder months. Despite shorter hours of sunshine, the city's charm does not wane; instead, it shifts to suit the chillier surroundings. Weather in November »Weather in December
Capping off the year, December in Columbia brings along the full swing of winter. The weather takes a frosty turn as temperatures plunge to as low as 28.4°F (-2°C) and the city experiences approximately 0.31" (8mm) of snowfall. Weather in December »Updated: Jun 13, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Columbia's January weather reaches an average high of 36.9°F (2.7°C) and an average low of 23°F (-5°C), making it the coldest month.
The months with the least rainfall are January and February Rain falls for 3.8 days and accumulates 0.43" (11mm) of rain.
Throughout the year, there are 95.5 rainfall days, and 8.62" (219mm) of precipitation is accumulated.
January through March, October through December are months with snowfall.
January is the month with the most snowfall. Snow falls for 4.9 days and accumulates 0.67" (17mm) of snow.
In Columbia, during the entire year, snow falls for 17 days and aggregates up to 1.93" (49mm) of snow.
January and February, with an average of 4.7h of sunshine, are months with the least sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
April through September are months without snowfall.
With an average relative humidity of 78%, May is the most humid month.
The month with the most rainfall is May, when the rain falls for 11.3 days and typically aggregates up to 1.3" (33mm) of precipitation.
June has the longest days of the year, with an average of 14h and 54min of daylight.
The months with the most sunshine are June and July, with an average of 10.4h of sunshine.
June through August, with an average maximum UV index of 6, are months with the highest UV index in Columbia.
In Columbia, temperatures reach their average annual highs in July, measuring 87.6°F (30.9°C) and a minimum average of 68°F (20°C).
With an average relative humidity of 71%, October is the least humid month in Columbia.
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Columbia, MO
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (36.9°F).
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (23°F).
Average pressure
Columbia, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Columbia, MO
- Average wind speed in January:
9.4mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.6mph - Average wind speed in June:
7.1mph
- Average wind speed in July:
6.1mph - Average wind speed in August:
6.2mph - Average wind speed in September:
6.7mph - Average wind speed in October:
8.2mph - Average wind speed in November:
8.9mph - Average wind speed in December:
9mph
The windiest months (with the highest average wind speed) are January and March (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity
Columbia, MO
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Columbia, MO
- Average rainfall in January:
0.43" - Average rainfall in February:
0.43" - Average rainfall in March:
0.59" - Average rainfall in April:
0.98" - Average rainfall in May:
1.3" - Average rainfall in June:
0.98"
- Average rainfall in July:
0.98" - Average rainfall in August:
0.67" - Average rainfall in September:
0.55" - Average rainfall in October:
0.71" - Average rainfall in November:
0.47" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is May (1.3").
The driest months (with the least rainfall) are January and February (0.43").
Average rainfall days
Columbia, MO
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
4.8 days - Average rainfall days in March:
9.1 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
11.3 days - Average rainfall days in June:
11 days
- Average rainfall days in July:
10.2 days - Average rainfall days in August:
8.2 days - Average rainfall days in September:
8.2 days - Average rainfall days in October:
7.5 days - Average rainfall days in November:
5.6 days - Average rainfall days in December:
4.5 days
The months with the highest number of rainy days are April and May (11.3 days).
The month with the least rainy days is January (3.8 days).
Average snowfall
Columbia, MO
The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days
Columbia, MO
- Average snowfall days in January:
4.9 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
1.8 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 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:
1.4 days - Average snowfall days in December:
3.3 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Columbia, MO
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 30min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 42min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 18min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 6min - Average sunshine in September:
9h and 18min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 30min - Average sunshine in December:
5h and 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 42min).
Average sunshine days
Columbia, MO
- Average sunshine days in January:
23.5 days - Average sunshine days in February:
19.6 days - Average sunshine days in March:
19.3 days - Average sunshine days in April:
16.8 days - Average sunshine days in May:
15.6 days - Average sunshine days in June:
16.8 days
- Average sunshine days in July:
16.6 days - Average sunshine days in August:
19.8 days - Average sunshine days in September:
19.7 days - Average sunshine days in October:
22.1 days - Average sunshine days in November:
21.9 days - Average sunshine days in December:
23.7 days
The month with the most sunshine days is December (23.7 days).
The month with the least sunshine days is May (15.6 days).
Average UV index
Columbia, MO
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, November and December (UV index 2).
Average cloud cover
Columbia, MO
The months with the most cloud cover are January, February and March (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 29).
Average visibility
Columbia, MO
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
