Climate and monthly weather forecastMilltown, MO
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Milltown, Missouri, with an average temperature varying between 43.3°F (6.3°C) and 29.5°F (-1.4°C). The coldest period tends to be January, when average temperatures fluctuate between a high of 43.3°F (6.3°C) and a low of 29.5°F (-1.4°C). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Milltown, Missouri, with an average temperature ranging between min 32.5°F (0.3°C) and max 47.1°F (8.4°C). The introduction of February sees an average high-temperature of a still frosty 47.1°F (8.4°C), hardly deviating from January. Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Milltown, Missouri, with an average temperature fluctuating between 41.4°F (5.2°C) and 57.4°F (14.1°C). A rise in the average high-temperature is observed during March, moving from a chilly 47.1°F (8.4°C) in February to a moderate 57.4°F (14.1°C). Weather in March »Weather in April
April is an enjoyable spring month in Milltown, Missouri, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 67.8°F (19.9°C). Milltown's transition into April is marked by a temperature shift, moving from a refreshing 57.4°F (14.1°C) in March to an enjoyable 67.8°F (19.9°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Milltown, Missouri, with an average temperature varying between 59.2°F (15.1°C) and 76.6°F (24.8°C). May signifies a subtle uplift in the average high-temperature, adjusting from an enjoyable 67.8°F (19.9°C) in April to a moderately hot 76.6°F (24.8°C). Weather in May »Weather in June
June, the first month of the summer in Milltown, is a tropical month, with an average temperature ranging between max 86.2°F (30.1°C) and min 67.1°F (19.5°C). The commencement of June sees a shift in the average high-temperature, moving from a warm 76.6°F (24.8°C) in May to a hot 86.2°F (30.1°C). Weather in June »Weather in July
July, like June, is another tropical summer month in Milltown, Missouri, with an average temperature varying between 70°F (21.1°C) and 89.1°F (31.7°C). Milltown's temperatures tend to reach their peak averages in July, with a high of 89.1°F (31.7°C) and a low of 70°F (21.1°C). July's average heat index is appraised at an extremely hot 105.8°F (41°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Milltown, Missouri, with an average temperature fluctuating between 87.8°F (31°C) and 68.2°F (20.1°C). Transitioning into August, Milltown experiences an average high-temperature of a still hot 87.8°F (31°C), marking a minor shift from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Milltown, is still a warm month, with an average temperature ranging between min 62.2°F (16.8°C) and max 82°F (27.8°C). In September, the average high-temperature marginally drops from a tropical 87.8°F (31°C) in August to a warm 82°F (27.8°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Milltown, Missouri, with an average temperature fluctuating between 51.1°F (10.6°C) and 69.8°F (21°C). The transition into October indicates a reduction in the average high-temperature, down to an agreeable 69.8°F (21°C) from September's moderately hot 82°F (27.8°C). Weather in October »Weather in November
The last month of the autumn, November, is another mild month in Milltown, Missouri, with an average temperature fluctuating between 40.5°F (4.7°C) and 56.1°F (13.4°C). The average high-temperature drops in November, from October's agreeable 69.8°F (21°C) to a moderate 56.1°F (13.4°C). Weather in November »Weather in December
December, the first month of the winter in Milltown, is still a chilly month, with an average temperature varying between 46.8°F (8.2°C) and 33.6°F (0.9°C). In December, the average high-temperature goes from a moderate 56.1°F (13.4°C) in November to a chilly 46.8°F (8.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Milltown, MO
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.3°F).
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure
Milltown, 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:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.01"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
Milltown, MO
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.8mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.6mph - Average wind speed in May:
7.2mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.9mph - Average wind speed in December:
8mph
The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
Milltown, MO
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Milltown, MO
- Average rainfall in January:
2.56" - Average rainfall in February:
2.99" - Average rainfall in March:
3.78" - Average rainfall in April:
4.76" - Average rainfall in May:
4.84" - Average rainfall in June:
2.95"
- Average rainfall in July:
3.39" - Average rainfall in August:
3.39" - Average rainfall in September:
1.89" - Average rainfall in October:
2.95" - Average rainfall in November:
2.99" - Average rainfall in December:
2.56"
The wettest month (with the highest rainfall) is May (4.84").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Milltown, MO
- Average rainfall days in January:
10 days - Average rainfall days in February:
11.3 days - Average rainfall days in March:
15.3 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
16 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (10 days).
Average snowfall
Milltown, MO
The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days
Milltown, MO
- Average snowfall days in January:
3.2 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
1.3 days - Average snowfall days in April:
0 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 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is January (3.2 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight / Average sunshine
Milltown, MO
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 36min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - 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 42min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 36min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 36min - Average sunshine in September:
9h and 48min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
Milltown, MO
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
13.9 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
12.9 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
14.8 days - Average sunshine days in October:
18.4 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is July (9.9 days).
Average UV index
Milltown, MO
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Milltown, MO
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility
Milltown, 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).





