Climate and monthly weather forecastMillersville, MO
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Millersville, Missouri, with an average temperature ranging between max 40.5°F (4.7°C) and min 27.1°F (-2.7°C). January, with an average high of 40.5°F (4.7°C) and a low of 27.1°F (-2.7°C), signifies the coldest month of the year. Weather in January »Weather in February
The last month of the winter, February, is a frosty month in Millersville, Missouri, with an average temperature ranging between min 30.7°F (-0.7°C) and max 45.1°F (7.3°C). As February takes its course, Millersville's average high-temperature registers at a frosty 45.1°F (7.3°C), closely aligning with the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Millersville, Missouri, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 55.8°F (13.2°C). The shift from February to March is marked by an increase in the average high-temperature, moving from a frosty 45.1°F (7.3°C) to a mild 55.8°F (13.2°C). Weather in March »Weather in April
April in Millersville, Missouri, is an enjoyable spring month, with an average temperature ranging between max 66.4°F (19.1°C) and min 48.9°F (9.4°C). April signals a shift in the average high-temperature, moving from March's moderate 55.8°F (13.2°C) to a still refreshing 66.4°F (19.1°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Millersville, Missouri, with an average temperature fluctuating between 58.3°F (14.6°C) and 75.9°F (24.4°C). With the onset of May, Millersville's weather sees a temperature rise, transitioning from a refreshing 66.4°F (19.1°C) in April to a moderately hot 75.9°F (24.4°C). Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Millersville, Missouri, with an average temperature fluctuating between 85.6°F (29.8°C) and 66.6°F (19.2°C). Millersville sees a rise in temperature during June, with average high-temperatures transitioning from a warm 75.9°F (24.4°C) in May to a still moderately hot 85.6°F (29.8°C). Weather in June »Weather in July
July is a hot summer month in Millersville, Missouri, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 68.9°F (20.5°C). Millersville's temperatures tend to reach their peak averages in July, with a high of 88.3°F (31.3°C) and a low of 68.9°F (20.5°C). July's heat index is appraised at an extremely hot 104°F (40°C). Weather in July »Weather in August
August, the last month of the summer in Millersville, is also a hot month, with an average temperature ranging between min 66.6°F (19.2°C) and max 86.5°F (30.3°C). August observes an average high-temperature of a still tropical 86.5°F (30.3°C), marking an insignificant difference from July's 88.3°F (31.3°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Millersville, Missouri, with an average temperature ranging between min 61°F (16.1°C) and max 80.8°F (27.1°C). Millersville's progression into September involves a gentle drop in the average high-temperature, from a tropical 86.5°F (30.3°C) in August to a moderately hot 80.8°F (27.1°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Millersville, Missouri, with an average temperature varying between 49.8°F (9.9°C) and 68.4°F (20.2°C). The onset of October brings a small change in high-temperatures, falling from a warm 80.8°F (27.1°C) in September to an agreeable 68.4°F (20.2°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Millersville, Missouri, with an average temperature fluctuating between 39°F (3.9°C) and 54.5°F (12.5°C). The decrease of average high-temperatures is mild in November, with a decline from a pleasant 68.4°F (20.2°C) in October to a cool 54.5°F (12.5°C). Weather in November »Weather in December
December, the first month of the winter in Millersville, is also a frosty month, with an average temperature fluctuating between 45°F (7.2°C) and 32.5°F (0.3°C). With December's arrival, Millersville sees a decrease in average high-temperatures, moving from a fresh 54.5°F (12.5°C) in November to a frosty 45°F (7.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Millersville, MO
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (40.5°F).
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).
Average pressure
Millersville, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.93"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:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Millersville, MO
- Average wind speed in January:
9mph - Average wind speed in February:
9mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7.4mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.5mph
The windiest months (with the highest average wind speed) are January and February (9mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity
Millersville, MO
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Millersville, MO
- Average rainfall in January:
2.2" - Average rainfall in February:
2.68" - Average rainfall in March:
3.27" - Average rainfall in April:
4.25" - Average rainfall in May:
3.9" - Average rainfall in June:
3.03"
The wettest month (with the highest rainfall) is April (4.25").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days
Millersville, MO
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
15.5 days - Average rainfall days in April:
15.5 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
14.7 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
10.1 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (9.8 days).
Average snowfall
Millersville, MO
The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Millersville, MO
- Average snowfall days in January:
4.3 days - Average snowfall days in February:
4.1 days - Average snowfall days in March:
1.5 days - Average snowfall days in April:
0.3 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:
0.9 days - Average snowfall days in December:
1.9 days
The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Millersville, MO
- Average daylight in January:
9h and 54min - 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 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 24min - 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 12min - Average daylight in December:
9h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
4h and 48min - Average sunshine in February:
4h and 48min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 36min - Average sunshine in October:
6h and 30min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).
Average sunshine days
Millersville, MO
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
17 days - Average sunshine days in October:
19.1 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
18.3 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (11.8 days).
Average UV index
Millersville, 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
Millersville, MO
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility
Millersville, 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).





