Climate and monthly weather forecastMontgomery City, MO
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Montgomery City, Missouri, with an average temperature fluctuating between 22.5°F (-5.3°C) and 36.1°F (2.3°C). January brings the lowest temperatures, with an average high of 36.1°F (2.3°C) and an average low of 22.5°F (-5.3°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Montgomery City, Missouri, with an average temperature varying between 40.6°F (4.8°C) and 26.2°F (-3.2°C). The onset of February manifests an average high-temperature of a still cold 40.6°F (4.8°C), demonstrating a minor variation from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Montgomery City, is a cool month, with an average temperature fluctuating between 36.7°F (2.6°C) and 53.2°F (11.8°C). As Montgomery City transitions into March, the average high-temperature shows a change, moving from a wintry 40.6°F (4.8°C) in February to a cool 53.2°F (11.8°C). Weather in March »Weather in April
April in Montgomery City, Missouri, is a refreshing spring month, with temperature in the range of an average high of 64.9°F (18.3°C) and an average low of 46°F (7.8°C). April witnesses an increase in the average high-temperature, moving from a fresh 53.2°F (11.8°C) in March to an enjoyable 64.9°F (18.3°C). Weather in April »Weather in May
May, the last month of the spring in Montgomery City, is a moderately hot month, with an average temperature ranging between max 74.7°F (23.7°C) and min 55.9°F (13.3°C). The shift from April to May brings an increase in the average high-temperature, moving from a refreshing 64.9°F (18.3°C) to a warm 74.7°F (23.7°C). Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Montgomery City, Missouri, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 65.1°F (18.4°C). Montgomery City's transition into June sees a rise in the average high-temperature, advancing from 74.7°F (23.7°C) in May to a still warm 84.7°F (29.3°C). Weather in June »Weather in July
July is a tropical summer month in Montgomery City, Missouri, with an average temperature ranging between max 86.7°F (30.4°C) and min 67.6°F (19.8°C). Montgomery City reaches its highest average temperatures in July, measuring 86.7°F (30.4°C) at the peak and 67.6°F (19.8°C) at the lowest. During July, the heat index is calculated to be a very hot 100.4°F (38°C). Weather in July »Weather in August
August, the last month of the summer in Montgomery City, is also a moderately hot month, with an average temperature fluctuating between 85.3°F (29.6°C) and 65.7°F (18.7°C). August's climate shows a minor adjustment in average high-temperatures to a warm 85.3°F (29.6°C) from July's 86.7°F (30.4°C). Weather in August »Weather in September
September, the first month of the autumn in Montgomery City, is still a warm month, with an average temperature ranging between max 79°F (26.1°C) and min 58.8°F (14.9°C). September is characterized by a slight reduction in average high-temperature, easing from a warm 85.3°F (29.6°C) in August to a still moderately hot 79°F (26.1°C). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Montgomery City, Missouri, with an average temperature varying between 65.3°F (18.5°C) and 47.1°F (8.4°C). The decrease of average high-temperatures is mild in October, with a decline from a warm 79°F (26.1°C) in September to a comfortable 65.3°F (18.5°C). Weather in October »Weather in November
November, the last month of the autumn in Montgomery City, is another cool month, with an average temperature fluctuating between 52.5°F (11.4°C) and 36.5°F (2.5°C). A change in temperatures is noted as October gives way to November, with average highs reducing from a comfortable 65.3°F (18.5°C) to a cool 52.5°F (11.4°C). Weather in November »Weather in December
December, the first month of the winter in Montgomery City, is also a wintry month, with an average temperature fluctuating between 28.4°F (-2°C) and 41°F (5°C). December is characterized by a reduction in the average high-temperature, from a fresh 52.5°F (11.4°C) in November to a cold 41°F (5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Montgomery City, MO
The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (36.1°F).
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Montgomery City, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.11"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 (29.91"Hg).
Average wind speed
Montgomery City, MO
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9.1mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.9mph
The windiest months (with the highest average wind speed) are January and February (9.3mph).
The calmest month (with the lowest average wind speed) is July (6mph).
Average humidity
Montgomery City, MO
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Montgomery City, MO
- Average rainfall in January:
1.46" - Average rainfall in February:
1.46" - Average rainfall in March:
2.44" - Average rainfall in April:
3.19" - Average rainfall in May:
3.39" - Average rainfall in June:
3.35"
- Average rainfall in July:
3.11" - Average rainfall in August:
2.76" - Average rainfall in September:
2.05" - Average rainfall in October:
2.13" - Average rainfall in November:
1.65" - Average rainfall in December:
1.73"
The wettest month (with the highest rainfall) is May (3.39").
The driest months (with the least rainfall) are January and February (1.46").
Average rainfall days
Montgomery City, MO
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
6.8 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
16.1 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
11.2 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
6.5 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (6.5 days).
Average snowfall
Montgomery City, MO
The month with the highest snowfall is January (3.11").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Montgomery City, MO
- Average snowfall days in January:
5.7 days - Average snowfall days in February:
5.9 days - Average snowfall days in March:
2.7 days - Average snowfall days in April:
0.4 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:
4 days
The month with the highest number of snowfall days is February (5.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Montgomery City, 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 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- 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 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 24min - Average sunshine in February:
4h and 30min - Average sunshine in March:
6h and 18min - Average sunshine in April:
8h and 0min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 54min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 42min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days
Montgomery City, MO
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
15.7 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
14.1 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
13 days
- Average sunshine days in July:
12.9 days - Average sunshine days in August:
16 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
19.5 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 May (12.2 days).
Average UV index
Montgomery City, 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
Montgomery City, MO
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Montgomery City, 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).





