Climate and monthly weather forecastChouteau, OK
Climate and monthly weather forecast
Weather in January
January, the same as December, in Chouteau, Oklahoma, is a frosty winter month, with temperature in the range of an average high of 45.3°F (7.4°C) and an average low of 29.8°F (-1.2°C). January is the month when Chouteau sees the lowest average temperatures, with a high of 45.3°F (7.4°C) and a low of 29.8°F (-1.2°C). Weather in January »Weather in February
February, the last month of the winter in Chouteau, is another chilly month, with an average temperature fluctuating between 49.6°F (9.8°C) and 33.6°F (0.9°C). Transitioning from January to February, Chouteau observes an average high-temperature of a still chilly 49.6°F (9.8°C), differing subtly from the previous month. Weather in February »Weather in March
March, the first month of the spring in Chouteau, is a mild month, with an average temperature ranging between max 60.4°F (15.8°C) and min 43.3°F (6.3°C). March brings a temperature change, with average high-temperatures moving from February's chilly 49.6°F (9.8°C) to a moderate 60.4°F (15.8°C). Weather in March »Weather in April
April is an agreeable spring month in Chouteau, Oklahoma, with temperature in the range of an average high of 68.7°F (20.4°C) and an average low of 50.5°F (10.3°C). As Chouteau, Oklahoma, welcomes April, the average high-temperature sees a modest rise, transitioning from a mild 60.4°F (15.8°C) in March to an agreeable 68.7°F (20.4°C). Weather in April »Weather in May
May, the last month of the spring in Chouteau, is a moderately hot month, with temperature in the range of an average low of 58.8°F (14.9°C) and an average high of 76.1°F (24.5°C). Chouteau's weather shows a minor temperature rise with the arrival of May, moving from a pleasant 68.7°F (20.4°C) in April to a moderately hot 76.1°F (24.5°C). Weather in May »Weather in June
The first month of the summer, June, is a tropical month in Chouteau, Oklahoma, with temperature in the range of an average low of 68.5°F (20.3°C) and an average high of 86.5°F (30.3°C). June's arrival coincides with a rise in the average high-temperature, moving from May's warm 76.1°F (24.5°C) to a tropical 86.5°F (30.3°C). Weather in June »Weather in July
July, like June, is a hot summer month in Chouteau, Oklahoma, with an average temperature ranging between max 90.9°F (32.7°C) and min 71.6°F (22°C). July proves to be the warmest month, recording an average peak temperature of 90.9°F (32.7°C) and a minimum temperature of 71.6°F (22°C). In July, the heat index is appraised at an extremely hot 109.4°F (43°C). Weather in July »Weather in August
August, the last month of the summer in Chouteau, is another hot month, with temperature in the range of an average low of 69.4°F (20.8°C) and an average high of 89.8°F (32.1°C). Chouteau's average high-temperature marks a still hot 89.8°F (32.1°C) with the advent of August, closely mirroring that of the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Chouteau, Oklahoma, with temperature in the range of an average high of 82.9°F (28.3°C) and an average low of 63.3°F (17.4°C). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a tropical 89.8°F (32.1°C) to a moderately hot 82.9°F (28.3°C). Weather in September »Weather in October
October, the same as September, in Chouteau, Oklahoma, is another pleasant autumn month, with temperature in the range of an average high of 70°F (21.1°C) and an average low of 51.6°F (10.9°C). The commencement of October indicates a shift in the average high-temperature, receding from September's warm 82.9°F (28.3°C) to an agreeable 70°F (21.1°C). Weather in October »Weather in November
November, the last month of the autumn in Chouteau, is another refreshing month, with an average temperature fluctuating between 41.4°F (5.2°C) and 58.1°F (14.5°C). In Chouteau, entering November brings a temperature decrement, reducing from October's pleasant 70°F (21.1°C) to a mild 58.1°F (14.5°C). Weather in November »Weather in December
December, the first month of the winter in Chouteau, is also a frosty month, with an average temperature fluctuating between 33.6°F (0.9°C) and 47.7°F (8.7°C). Chouteau's progression into December includes a drop in the average high-temperature, from a moderate 58.1°F (14.5°C) in November to a frosty 47.7°F (8.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Chouteau, OK
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (45.3°F).
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure
Chouteau, OK
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.14"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
Chouteau, OK
- Average wind speed in January:
9.6mph - Average wind speed in February:
10.1mph - Average wind speed in March:
10.6mph - Average wind speed in April:
10.6mph - Average wind speed in May:
8.9mph - Average wind speed in June:
8.1mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.9mph - Average wind speed in September:
7.4mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9mph
The windiest months (with the highest average wind speed) are March and April (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity
Chouteau, OK
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Chouteau, OK
- Average rainfall in January:
1.57" - Average rainfall in February:
1.42" - Average rainfall in March:
2.72" - Average rainfall in April:
2.91" - Average rainfall in May:
4.72" - Average rainfall in June:
2.17"
- Average rainfall in July:
2.52" - Average rainfall in August:
2.87" - Average rainfall in September:
3.11" - Average rainfall in October:
2.91" - Average rainfall in November:
1.57" - Average rainfall in December:
1.54"
The wettest month (with the highest rainfall) is May (4.72").
The driest month (with the least rainfall) is February (1.42").
Average rainfall days
Chouteau, OK
- Average rainfall days in January:
6.9 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
12.9 days - Average rainfall days in April:
14.7 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
13 days
- Average rainfall days in July:
13.4 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
7.9 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (6.9 days).
Average snowfall
Chouteau, OK
The month with the highest snowfall is February (1.61").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Chouteau, OK
- Average snowfall days in January:
2 days - Average snowfall days in February:
2.4 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.1 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 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
1.4 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Chouteau, OK
- 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 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 36min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - 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 42min - Average sunshine in February:
6h and 6min - Average sunshine in March:
6h and 42min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
10h and 54min - Average sunshine in September:
9h and 12min - Average sunshine in October:
6h and 24min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 36min
The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days
Chouteau, OK
- Average sunshine days in January:
21.7 days - Average sunshine days in February:
16.7 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
13 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
14.9 days
- Average sunshine days in July:
15.1 days - Average sunshine days in August:
15.1 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
20.9 days - Average sunshine days in December:
21.5 days
The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is April (13 days).
Average UV index
Chouteau, OK
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Chouteau, OK
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Chouteau, OK
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).





