Climate and monthly weather forecastCreve Coeur, MO
Climate and monthly weather forecast
The climate of Creve Coeur
Creve Coeur, situated in Missouri, undergoes the influence of the Humid Subtropical (Cfa) climate according to the Köppen climate classification. Humid subtropical zones typically exhibit no dry season with weather patterns defined by humidity and temperature.Temperature levels in Creve Coeur exhibit cyclical patterns with varying degrees of seasonality. From a low of 24.3°F (-4.3°C) in January, temperatures rise progressively to a peak of 86.9°F (30.5°C) in July. Correspondingly, minimum temperatures staggeringly grow from 24.3°F (-4.3°C) to 69.1°F (20.6°C) within the same period.
The climatological parameters also include rainfall, with the month of May receiving the maximum precipitation of 3.58" (91mm). The count of rainfall days follows a similar pattern, rising from 6.5 days in January to a maximum of 16.9 days in May. Still, it is worth noting that the variation in rainfall is reasonably even throughout the year.
Significantly, snowfall patterns vary from 2.24" (57mm) in January, reducing to 1.1" (28mm) in March, and eventually ceasing from April to October. Thereafter, snowfall reemerges in November, culminating in 1.85" (47mm) in December. Additionally, sunshine hours change during the year, beginning from 4.6 hours in January, peaking at 10.5 hours in June and July.
Lastly, the wind statistics show a gradual reduction in wind speeds from 9.2mph (14.8km/h) in January to 5.5mph (8.9km/h) in July and August. This marked decrease is mainly due to the transition from the cooler months to the warmer period of the year.
The best time to visit Creve Coeur
Considering the climatological parameters, June and July serve as the most attractive months for visiting Creve Coeur. These months offer the warmest temperatures, with highs clocking 84.2°F (29°C) and 86.9°F (30.5°C) respectively and lows hovering around an enjoyable 67.1°F (19.5°C) and 69.1°F (20.6°C). Furthermore, the sun shines longest during these months, offering up to 10.5 hours of sunshine daily.The worst time to visit Creve Coeur
In the context of adverse climatic conditions, January and February can be considered challenging for visitors. The minimum and maximum temperatures during these months dip to 24.3°F (-4.3°C) and 42.3°F (5.7°C) respectively. In addition to the freezing temperatures, these months also experience snowfall with January recording 2.24" (57mm) of snow.Spring weather in Creve Coeur
Spring in Creve Coeur is characterized by a gradual rise in temperatures and precipitation levels. From March to May, both maximum and minimum temperatures increase significantly, leading to warmer days and nights. The rainfall also sees a surge, particularly in May, which records the highest amount of rainfall for the year.Summer weather in Creve Coeur
Creve Coeur's summer, spanning June to August, is known for its high temperatures and abundant sunlight. The decline in pressure and reduced wind speeds also contribute to the overall warmth. Rainfall remains consistent during this season, providing a balance to the high temperatures.Autumn weather in Creve Coeur
The fall season in Creve Coeur, from September to November, exhibits a decline in temperature levels. September retains the warmth of the summer season, but by November, lower temperatures set in. Rainfall during this period decreases compared to the summer months.Winter weather in Creve Coeur
The winter season, from December to February, presents the coldest periods with both minimum and maximum temperatures plummeting. The wind speeds increase during winter, contributing to the colder environment. Additionally, snowfall appears, reaching its peak in January with 2.24" (57mm) recorded. Despite the challenging weather conditions, the winter landscape presents its unique charm and beauty.Weather in January
January in Creve Coeur, Missouri experiences relatively moderate to cold temperatures. Notably, it hosts some of the coldest daytime highs and nighttime lows of the year, averaging 37.8°F (3.2°C) and 24.3°F (-4.3°C) respectively. Weather in January »Weather in February
Creve Coeur's weather in February sees a gradual increase in temperature but remains quite chilly. Indeed, it tends to be slightly warmer compared between January and March, with higher average temperatures. Even though it is winter, February experiences less snow than its predecessor but not devoid of it, retaining its winter charm. Weather in February »Weather in March
Spring begins to make its presence felt in March in Creve Coeur, bringing along a rise in temperatures. With a top average temperature of 54.3°F (12.4°C), March shows a noticeable warmth relative to the chilliness of February. During this period, rainfall increases, resulting in moist conditions that are perfect for spring blossoms. Weather in March »Weather in April
The month of April further solidifies the onset of spring in Creve Coeur, with noticeably warmer weather than March. The temperature rises while the frequency of rainfall also follows a similar trend, promoting the growth of vegetation. Weather in April »Weather in May
May in Creve Coeur is characterized by mild to warm conditions, a significant bump up from the chilly winter months, and the cool spring months. The averages soar to 74.8°F (23.8°C) for high temperatures and 57.7°F (14.3°C) for low temperatures, arguably the first true taste of summer. Weather in May »Weather in June
June ushers in summer in Creve Coeur with the temperature continuing on its upward trajectory from May. The warm climate encourages outdoor activities such as barbecue parties and picnics. June also brings in the longest day of the year, ensuring ample sunshine throughout the month. Weather in June »Weather in July
July represents the warmest month in Creve Coeur with an average high of 86.9°F (30.5°C). It earns its reputation as the quintessential summer month having the highest average temperature of the year. Despite being the hottest, the rainfall does not drop dramatically instead it slightly decreases from June. Weather in July »Weather in August
August persists with July's high temperatures forming the height of summer in Creve Coeur. Yet, towards the end of August, the heat slowly starts to relent, signaling the impending arrival of fall. Rainfall, though marginally lower from July, is still present regularly throughout the month. Weather in August »Weather in September
September marks the beginning of fall in Creve Coeur, resulting in a subtle drop in temperatures from their August highs. Average temperatures dip to a comfortable 79.7°F (26.5°C), bringing relief from the scorching summer heat. Weather in September »Weather in October
October's climate in Creve Coeur sees a more significant drop in temperatures than in September. Fall is in full swing with colorful leaves adorning the cityscape. The drop in temperature makes the weather perfect for enjoying outdoor fall activities. Weather in October »Weather in November
November in Creve Coeur welcomes the onset of winter, showing the most notable drop in temperature. The contrast is evident compared to the warmer days of October. Correspondingly, rainfall also decreases, adding to the crispness of the late autumn air. Weather in November »Weather in December
December is characterized by the full arrival of winter in Creve Coeur. It is colder than its predecessor, leading to frosty mornings and evenings. However, it falls short to January in terms of being the coldest month. Notably, while December is indeed colder, it receives less snowfall than January. Weather in December »Updated: Aug 27, 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
In Creve Coeur, January is known for its average lowest temperatures, reaching a high of 37.8°F (3.2°C) and a low of 24.3°F (-4.3°C).
Throughout the year, there are 144.8 rainfall days, and 30.59" (777mm) of precipitation is accumulated.
January through March, November and December are months with snowfall.
In Creve Coeur, Missouri, during the entire year, snow falls for 16.2 days and aggregates up to 8.19" (208mm) of snow.
The month with the least sunshine is January, with an average of 4.6h of sunshine.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
The month with the least rainfall is February, when the rain falls for 7.6 days and typically collects 1.69" (43mm) of precipitation.
February is the month with the most snowfall in Creve Coeur. Snow falls for 5.2 days and accumulates 2.6" (66mm) of snow.
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.
In Creve Coeur, Missouri, snow does not fall in April through October.
The most humid month in Creve Coeur is May, with an average relative humidity of 78%.
May is the month with the most rainfall. Rain falls for 16.9 days and accumulates 3.58" (91mm) of precipitation.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
With an average of 14h and 48min of daylight, June has the longest days of the year.
June and July, with an average of 10.5h of sunshine, are months with the most sunshine.
July, with average temperatures reaching a high of 86.9°F (30.5°C) and a low of 69.1°F (20.6°C), is the warmest month.
October is the least humid month, with an average relative humidity of 70%.
December has the shortest days of the year in Creve Coeur, with an average of 9h and 30min of daylight.
Average temperature
Creve Coeur, MO
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.8°F).
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure
Creve Coeur, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"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 (29.92"Hg).
Average wind speed
Creve Coeur, MO
- Average wind speed in January:
9.2mph - Average wind speed in February:
9.1mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.2mph - Average wind speed in June:
6.4mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6mph - Average wind speed in October:
7.8mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.6mph
The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
Creve Coeur, MO
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Creve Coeur, MO
- Average rainfall in January:
1.73" - Average rainfall in February:
1.69" - Average rainfall in March:
2.36" - Average rainfall in April:
3.31" - Average rainfall in May:
3.58" - Average rainfall in June:
3.5"
- Average rainfall in July:
3.19" - Average rainfall in August:
3.31" - Average rainfall in September:
1.97" - Average rainfall in October:
2.17" - Average rainfall in November:
1.73" - Average rainfall in December:
2.05"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.69").
Average rainfall days
Creve Coeur, MO
- Average rainfall days in January:
6.5 days - Average rainfall days in February:
7.6 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
16.7 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
12 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
8.6 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.5 days).
Average snowfall
Creve Coeur, MO
The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Creve Coeur, MO
- Average snowfall days in January:
4.7 days - Average snowfall days in February:
5.2 days - Average snowfall days in March:
1.9 days - Average snowfall days in April:
0.1 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:
0.1 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1 days - Average snowfall days in December:
3.1 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight / Average sunshine
Creve Coeur, 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 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- 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 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 36min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 36min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 54min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Creve Coeur, MO
- Average sunshine days in January:
21 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
20 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
19.9 days
The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (11.2 days).
Average UV index
Creve Coeur, MO
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Creve Coeur, MO
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Creve Coeur, 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).
