Climate and monthly weather forecastOtterville, MO
Climate and monthly weather forecast
Weather in January
January, like December, in Otterville, Missouri, is another cold winter month, with an average temperature fluctuating between 23.5°F (-4.7°C) and 37°F (2.8°C). In Otterville, January is the coldest month, with temperatures averaging a high of 37°F (2.8°C) and a low of 23.5°F (-4.7°C). Weather in January »Weather in February
February, the last month of the winter in Otterville, is also a wintry month, with an average temperature varying between 27°F (-2.8°C) and 41.7°F (5.4°C). Otterville's shift into February sets the average high-temperature at a still wintry 41.7°F (5.4°C), a figure that deviates only slightly from January's 37°F (2.8°C). Weather in February »Weather in March
March, the first month of the spring in Otterville, is a fresh month, with temperature in the range of an average low of 37.8°F (3.2°C) and an average high of 54.1°F (12.3°C). Otterville's March weather brings a rise in high-temperatures, moving from an icy 41.7°F (5.4°C) in February to a fresh 54.1°F (12.3°C). Weather in March »Weather in April
April in Otterville, Missouri, is a comfortable spring month, with an average temperature ranging between max 64.9°F (18.3°C) and min 46.6°F (8.1°C). Otterville sees an increase in the average high-temperature with the arrival of April, moving from March's cool 54.1°F (12.3°C) to a comfortable 64.9°F (18.3°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Otterville, Missouri, with an average temperature varying between 73.4°F (23°C) and 56.1°F (13.4°C). In Otterville, the average high-temperature in May slightly increases from a refreshing 64.9°F (18.3°C) in April to a warm 73.4°F (23°C). Weather in May »Weather in June
June, the first month of the summer in Otterville, is still a warm month, with an average temperature varying between 65.8°F (18.8°C) and 83.8°F (28.8°C). The beginning of June signals a rise in the average high-temperature, moving from 73.4°F (23°C) in May to a still moderately hot 83.8°F (28.8°C). Weather in June »Weather in July
July in Otterville, Missouri, is a tropical summer month, with an average temperature ranging between max 86.4°F (30.2°C) and min 68.4°F (20.2°C). Otterville's July weather reaches an average high of 86.4°F (30.2°C) and an average low of 68.4°F (20.2°C), making it the warmest month. The average heat index in July is computed to be a torrid 98.6°F (37°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Otterville, Missouri, with temperature in the range of an average high of 84.9°F (29.4°C) and an average low of 65.8°F (18.8°C). Transitioning into August, Otterville records an average high-temperature of a warm 84.9°F (29.4°C), almost identical to July's 86.4°F (30.2°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Otterville, Missouri, with an average temperature varying between 78.4°F (25.8°C) and 59.2°F (15.1°C). The transition to September results in a modest reduction in average high-temperature, moving from 84.9°F (29.4°C) in August to a still moderately hot 78.4°F (25.8°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Otterville, Missouri, with temperature in the range of an average low of 48°F (8.9°C) and an average high of 65.3°F (18.5°C). The onset of October brings a small change in high-temperatures, falling from a moderately hot 78.4°F (25.8°C) in September to a refreshing 65.3°F (18.5°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Otterville, Missouri, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 36.9°F (2.7°C). Otterville observes a minor decrease in the average high-temperature with the arrival of November, falling from October's refreshing 65.3°F (18.5°C) to a fresh 52.7°F (11.5°C). Weather in November »Weather in December
December, the first month of the winter in Otterville, is also an icy month, with an average temperature ranging between max 41.5°F (5.3°C) and min 28.6°F (-1.9°C). During the transition into December, Otterville observes a decrease in the average high-temperature, falling from a fresh 52.7°F (11.5°C) in November to an icy 41.5°F (5.3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Otterville, MO
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37°F).
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure
Otterville, MO
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.94"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 (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Otterville, MO
- Average wind speed in January:
9.9mph - Average wind speed in February:
9.9mph - Average wind speed in March:
9.9mph - Average wind speed in April:
9.7mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7mph - Average wind speed in October:
8.7mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.4mph
The windiest months (with the highest average wind speed) are January, February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity
Otterville, MO
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Otterville, MO
- Average rainfall in January:
0.71" - Average rainfall in February:
0.79" - Average rainfall in March:
1.18" - Average rainfall in April:
1.97" - Average rainfall in May:
2.28" - Average rainfall in June:
1.69"
- Average rainfall in July:
1.54" - Average rainfall in August:
1.38" - Average rainfall in September:
1.3" - Average rainfall in October:
1.22" - Average rainfall in November:
0.91" - Average rainfall in December:
0.87"
The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days
Otterville, MO
- Average rainfall days in January:
5.6 days - Average rainfall days in February:
6.3 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
13.5 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
12.9 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
8.8 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
5.5 days
The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is December (5.5 days).
Average snowfall
Otterville, MO
- Average snowfall in January:
1.1" - Average snowfall in February:
1.02" - Average snowfall in March:
0.67" - Average snowfall in April:
0.04" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (1.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Otterville, MO
- Average snowfall days in January:
6.3 days - Average snowfall days in February:
6.2 days - Average snowfall days in March:
2.6 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
4 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Otterville, 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 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- 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 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 0min - 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 24min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 30min - Average sunshine in December:
5h and 6min
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: 5h and 0min).
Average sunshine days
Otterville, MO
- Average sunshine days in January:
20.3 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
13.7 days
- Average sunshine days in July:
15 days - Average sunshine days in August:
16.3 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
21.3 days
The month with the most sunshine days is December (21.3 days).
The month with the least sunshine days is May (12.8 days).
Average UV index
Otterville, 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, November and December (UV index 2).
Average cloud cover
Otterville, MO
The months with the most cloud cover are February and March (Cloud cover 47).
The months with the least cloud cover are June, July and August (Cloud cover 27).
Average visibility
Otterville, 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).





