Climate and monthly weather forecastKirksville, MO
Climate and monthly weather forecast
The climate of Kirksville
Situated in the state of Missouri, Kirksville is subject to the influence of a Humid continental climate, with no dry season and hot summers, as defined by the Köppen climate classification: Dfa. This climate is characterized by a broad range of weather conditions; substantial fluctuations in the temperature, varying levels of humidity, and a significant amount of precipitation throughout the year are all common features.The temperature in Kirksville can swing from a low of 18.9°F (-7.3°C) in January to a high of 83.3°F (28.5°C) in July. This suggests a difference of around 64°F (17.8°C) from the coolest to the warmest months, indicating distinct seasonal shifts. Precipitation, on the other hand, is distributed throughout the year with the heaviest rainfall occurring in May at 3.66" (93mm) and the lightest in December with 1.18" (30mm).
Humidity levels oscillate from 72% to 82%, with the highest recorded in the summer months, suggesting a slightly muggy atmosphere. Sunshine duration also varies, with the longest periods of sunlight observed in June with 15 hours per day, and the shortest in December with 9.4 hours.
One interesting feature of Kirksville's climatic pattern is the snowfall which occurs from November to April, reaching a peak in January with 3.5" (89mm). These weather conditions highlight the rich, seasonally varying climate of this area.
The best time to visit Kirksville
Given the temperate nature of Kirksville's climate, the 'ideal' visiting period may vary depending on individual weather preferences. Visitors seeking warm weather might prefer the months from June to August, when the days are long and temperatures can reach up to 83.3°F (28.5°C), complemented by relatively low humidity. This period also boasts the longest periods of daylight, ranging from 14.7 hours to 15 hours per day.The worst time to visit Kirksville
The less favorable times to visit Kirksville would arguably be the colder months from November to March. These months are marked by harsh and chilly weather conditions with temperatures dipping down to 18.9°F (-7.3°C) in January. Additionally, these months often experience snowfall, with January seeing as much as 3.5" (89mm) of snow over an average of 7.9 days.Spring weather in Kirksville
The spring months in Kirksville (March to May) witness a gradual increase in temperature, beginning at an average low of 35.1°F (1.7°C) in March and climbing to a high of 70.9°F (21.6°C) by May. Rainfall averages increase from 2.13" (54mm) to 3.46" (88mm) across this period, amounting to rainy days increasing from 12.5 to 17.2 days. Despite increased precipitation, this season receives moderate sunlight duration, increasing from 12 hours to 14.4 hours per day, providing ample opportunities for springtime outdoor activities.Summer weather in Kirksville
Summer, from June to August, provides the warmest conditions in Kirksville with average temperatures fluctuating between 80.8°F (27.1°C) to 83.3°F (28.5°C). These are the most humid months, with relative humidity percentages hovering around 82%. Coupled with the highest UV index rating of 6, visitors are advised to use ample sun protection. However, despite the occasional mugginess, these months also feature the longest daylight hours and ample sunshine content, making them prime for summer festivities.Autumn weather in Kirksville
Autumn introduces a cooling period in Kirksville, with temperatures declining from 76.6°F (24.8°C) in September to a cooler 49.5°F (9.7°C) in November. Although the rainfall inches register a small increase from 2.44" (62mm) to 1.5" (38mm), the number of rain days decrease from 11.5 to 8.3 days throughout autumn, resulting in overall drier conditions. This season is also associated with moderate daylight hours and sunshine duration, making it an attractive period for enjoying the fall foliage.Winter weather in Kirksville
Winter in Kirksville, from December to February, is characterized by snowy and frosty conditions. Temperatures can drop to a low of 18.9°F (-7.3°C) in January, and snowfall can reach up to 3.5" (89mm) in the same month. Despite the cold weather, the winter enjoys a decent amount of sunshine, with sunshine hours ranging from 4.5 to 4.8 hours daily. While winter might not be the most appealing time for outdoor activities, it presents a magical white snowy landscape for visitors to enjoy.Weather in January
January in Kirksville, Missouri features a frigid climate as the year begins, with average high temperatures peaking at a frosty 32°F (0°C) while the mercury can dip as low as 18.9°F (-7.3°C). A notable feature of January weather is the presence of snowfall with several snow days occurring during the month. Weather in January »Weather in February
February weather in Kirksville, Missouri shows minor amelioration, with preserved cold temperatures although not as harsh as January's. This month, snowfall is less frequent, making way for increased rainfall. With the approach of March, a noticeable shift towards warmer weather begins. Weather in February »Weather in March
The gradual transition from winter to spring is more noticeable in March as Kirksville, Missouri dons a semi-mild climate with highs about 50°F (10°C) and lows averaging 35.1°F (1.7°C). Rainfall increases over snowfall as temperatures rise, signaling the end of winter. Weather in March »Weather in April
April in Kirksville, Missouri sees considerably warmer temperatures, marking the full arrival of spring. Rainfall characteristics persist from March, but the days grow longer as the month of May draws near with its promise of even warmer days. Weather in April »Weather in May
May marks the transition from spring to early summer in Kirksville, Missouri, with skies often clear and sunny. The temperatures continue to climb up with the average high reaching 70.9°F (21.6°C). While rainfall continues from the showers of April, daylight duration increases promising even extended hours of sunlight as one progresses to June. Weather in May »Weather in June
June brings vivid summer colors to life in Kirksville, Missouri, as temperatures continue to rise, reaching around 80.8°F (27.1°C). Lengthy daylight hours coupled with generous hours of sunshine epitomize the onset of summer. As the climax of summer approaches in July, the surrounding environment becomes increasingly vibrant and energetic. Weather in June »Weather in July
July records the highest high temperature of 83.3°F (28.5°C) in Kirksville, Missouri, setting the benchmark for the peak of summer. While rainfall quantity reduces slightly from the June shower, daylight hours peak. July hosts more UV-bathed days than any other month, positioning it as the hottest time of the year. Weather in July »Weather in August
August weather in Kirksville, Missouri, shows slight signs of dwindling summer heat, although day temperatures still hover around 82.2°F (27.9°C). As the last summer month, August is a buffer zone, cushioning the intense July heat and the onset of cooler September days. Weather in August »Weather in September
September signifies the arrival of autumn in Kirksville, Missouri, with a marked decline in temperature from summer highs. The daylight hours show a noticeable reduction indicating the upcoming arrival of October, with its shorter and cooler days. Weather in September »Weather in October
The cooler weather of October transforms Kirksville, Missouri into a quintessential autumn scene. Temperatures drop significantly from those in September, paving the way for a cooler weather regime. Substantial decreases in daylight hours persist into late October, making way for November’s shorter days and longer chilly nights. Weather in October »Weather in November
November in Kirksville, Missouri, is characterized by further reductions in temperature, a visible indication of the imminent winter. Winters start to set in, revealing stark contrasts when compared to October's weather. The lessening daylight hours in November foreshadow the brief days and extended nights of December and beyond. Weather in November »Weather in December
December marks the onset of winter in Kirksville, Missouri, with cold temperatures being dominant throughout the month. High temperatures remain at about 37.4°F (3°C) making it one of the coldest months of the year. Decreased daylight hours indicate short days and long nights. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Kirksville, MO
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32°F).
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Kirksville, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
Kirksville, MO
- Average wind speed in January:
10.5mph - Average wind speed in February:
10.5mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.3mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.6mph - Average wind speed in October:
9.2mph - Average wind speed in November:
10.1mph - Average wind speed in December:
9.9mph
The windiest months (with the highest average wind speed) are January and February (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Kirksville, MO
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Kirksville, MO
- Average rainfall in January:
1.06" - Average rainfall in February:
1.22" - Average rainfall in March:
2.13" - Average rainfall in April:
2.83" - Average rainfall in May:
3.46" - Average rainfall in June:
3.66"
- Average rainfall in July:
2.52" - Average rainfall in August:
2.56" - Average rainfall in September:
2.44" - Average rainfall in October:
2.13" - Average rainfall in November:
1.5" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is June (3.66").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days
Kirksville, MO
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
12.5 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17.2 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
6.8 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (4.8 days).
Average snowfall
Kirksville, MO
The month with the highest snowfall is January (3.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Kirksville, MO
- Average snowfall days in January:
7.9 days - Average snowfall days in February:
6.3 days - Average snowfall days in March:
3.2 days - Average snowfall days in April:
0.6 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:
0.4 days - Average snowfall days in November:
1.3 days - Average snowfall days in December:
4.9 days
The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Kirksville, MO
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
4h and 30min - Average sunshine in February:
4h and 48min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 24min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days
Kirksville, MO
- Average sunshine days in January:
19.5 days - Average sunshine days in February:
16.6 days - Average sunshine days in March:
15.1 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
11.9 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
13.2 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
16.8 days - Average sunshine days in October:
18.4 days - Average sunshine days in November:
19.1 days - Average sunshine days in December:
20 days
The month with the most sunshine days is December (20 days).
The month with the least sunshine days is June (11.4 days).
Average UV index
Kirksville, 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
Kirksville, MO
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility
Kirksville, 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).





