The climate of Dexter
Dexter,
Missouri, USA, sits squarely within the realm of a 'Humid subtropical, no dry season' climate according to the Köppen climate classification. This classification, termed as Cfa, largely influences the weather patterns experienced in the area throughout the year.
An examination of the climate information reveals that Dexter experiences considerable variations in its weather parameters through the changing seasons. It extends from relatively cooler temperatures in the range of 29.5°F (-1.4°C) to 46.4°F (8°C) in the first quarter of the year, to the warmth of summer with temperatures reaching as high as 88.2°F (31.2°C). As autumn rolls in, temperatures start to plummet, finally settling between the winter averages of 34°F (1.1°C) to 46.4°F (8°C).
Precipitation in Dexter sees the highest rainfall from 1.42" (36mm), peaking in
May, before dropping to 0.98" (25mm) in the height of summer and dripping down to 0.51" (13mm) by the end of the year in
December. Snowfall, although minimal, does make a brief appearance peaking at 0.24" (6mm) in
February and practically disappearing by the time spring makes its arrival.
Unique weather patterns occur in Dexter as it also experiences significant shifts in daylight hours, with the longest days in
June offering 14.7 hours of daylight, decreasing to a yearly low of 9.7 hours in December.
The best time to visit Dexter
With an average high temperature hitting a comfortable 76.8°F (24.9°C) to 86.4°F (30.2°C) and low rainfall around 0.98" (25mm), the period from
May to
August proves to be an ideal time to visit
Dexter. During these months, the weather provides enough sunshine, averaging between 9.4 hours to 10.8 hours a day, for outdoor activities and sightseeing.
The worst time to visit Dexter
Dexter experiences its coldest temperatures from
November to
February, with averages dipping into the range of 29.5°F (-1.4°C) to 55.8°F (13.2°C). Coupled with a high chance of precipitation, with snowfall reaching up to 0.24" (6mm), the chilly and potentially damp conditions make this period less appealing for visitors.
Spring weather in Dexter
Spring in
Dexter shows a nice increase in temperature from an average low of 32.7°F (0.4°C) in
February to a pleasant 67.8°F (19.9°C) by the end of
April. Precipitation also increases during this period, with rainfall ranging from 0.79" (20mm) in February to a high of 1.3" (33mm) in April. Daylight gradually increases, spanning from 10.9 hours to 13.2 hours, offering more daylight hours for outdoor pursuits.
Summer weather in Dexter
The summer months from
May to
August come with an increase in temperature, hitting a high of 88.2°F (31.2°C) and a low of 60.4°F (15.8°C). Precipitation sees a decline from 1.42" (36mm) in May to 0.98" (25mm) in August. Contributing to the appeal of summer is the generous sunshine averaging between 9.4 hours to 10.8 hours a day, coupled with the decrease in cloud cover to around 27%.
Autumn weather in Dexter
Autumn ushers in a marked decrease in temperatures, with averages moving downwards from 81.7°F (27.6°C) in
September to 46.4°F (8°C) by
November. Rainfall decreases steadily from 0.47" (12mm) in September to 0.67" (17mm) in November, while daylight hours shorten, averaging from 12.4 hours to 10.2 hours.
Winter weather in Dexter
Winter in
Dexter, starting in
December, brings cooler temperatures with the average high falling to 46.4°F (8°C) and lows settling around 29.5°F (-1.4°C). Rainfall averages around 0.51" (13mm). Daylight hits its annual low in December with an average of 9.7 hours, while cloud cover increases to around 45%, leading to fewer sunshine hours.
Weather in January
January in
Dexter,
Missouri, offers cold winter conditions marked by freezing temperatures and marginal snowfall. Noteworthy is the relative humidity peaking at a high 74%. Transitioning from
December, the weather conditions persist with a chilling average high temperature of 42.4°F (5.8°C).
Weather in January » Weather in February
The weather in
February continues its winter profile with temperatures remaining predominantly cold. However, a slight increase compared to
January sets off a gentle warming trend with improved conditions for outdoor pursuits.
Weather in February »Weather in March
March welcomes spring in
Dexter,
Missouri with milder temperatures and increased rainfall. Compared to
February, the increase in overall temperature averages indicates a significant temperature shift. The largest jump in temperature, moving from a high of 46.6°F (8.1°C) in February to a more welcoming 57.2°F (14°C) in March, enhances outdoor enjoyment.
Weather in March »
Weather in April
In
April,
Dexter sees a further rise in temperatures, marking it as warmer than both
February and
March. The pleasant spring changes become more pronounced with extended hours of daylight. Notably, the strongest winds for the first half of the year with speeds reaching 9.1mph (14.6km/h) are prevalent.
Weather in April »Weather in May
May is the doorway to summer with substantial temperature increases in
Dexter. Moving into the warm season, temperatures and humidity levels rise compared to
April, enhancing the distinct feel of summer. The sun stays up longer, providing golden hours stretching from May into
June.
Weather in May » Weather in June
June signals the onset of summer in
Dexter with consistent heat and a fair amount of sunshine. It features the longest days with 14.7 daylight hours, providing ample time for outdoor adventures. From a standpoint of peak heat, temperatures escalate to a scorching average high of 86.4°F (30.2°C).
Weather in June »
Weather in July
The sultriness of
July becomes evident in
Dexter with consistently high humidity and temperatures. Following the thermal trend, July is marked as the hottest month with temperatures climbing to an average high of 88.2°F (31.2°C).
Weather in July »Weather in August
August ushers in the tail end of summer in
Dexter with persistent hot conditions and extended daylight hours. Comparatively, the temperature remains nearly consistent with
July, though a small decrease in the average high can be spotted.
Weather in August » Weather in September
September brings a welcoming relief for those exhausted by the previous months' heat.
Dexter experiences a swifter cooling trend, with highs dropping down to average highs of 81.7°F (27.6°C). This replacement of the stifling summer heat with milder temperatures signifies the onset of autumn.
Weather in September »
Weather in October
October in
Dexter is characterized by a further decrease in temperatures, celebrating the full swing of fall season. Following on
September's coattails, the weather cools down with autumn clearly etched in the monthly pattern. Notably, the strongest winds for the second half of the year pose a significant change, reaching speeds of 7.8mph (12.6km/h).
Weather in October » Weather in November
As
Dexter transitions into
November, the temperatures continue their downward trend. In comparison with
October, the daytime high temperatures fall further, consistent with the approaching winter. The cold yet dry air is heralding the advent of the winter season.
Weather in November »Weather in December
December announces the full arrival of winter in
Dexter with colder temperatures and shorter days. Following
November's example, December witnesses further decline in temperatures. Sealing the year, December kisses the frost with average high temperatures falling to 46.4°F (8°C).
Weather in December »