Climate and monthly weather forecastWesco, MO
Climate and monthly weather forecast
Weather in January
January, like December, in Wesco, Missouri, is another cold winter month, with an average temperature fluctuating between 24.8°F (-4°C) and 39.6°F (4.2°C). January tends to be the coldest month, with temperatures averaging a daily high of 39.6°F (4.2°C) and a low of 24.8°F (-4°C). Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Wesco, Missouri, with an average temperature ranging between max 44.2°F (6.8°C) and min 28.2°F (-2.1°C). The arrival of February sees a recorded average high-temperature of a chilly 44.2°F (6.8°C), showing little divergence from the previous month's conditions. Weather in February »Weather in March
March, the first month of the spring in Wesco, is a fresh month, with an average temperature varying between 55°F (12.8°C) and 37.9°F (3.3°C). Wesco's March weather shows an increase in high-temperatures, moving from February's chilly 44.2°F (6.8°C) to a cool 55°F (12.8°C). Weather in March »Weather in April
April is an enjoyable spring month in Wesco, Missouri, with an average temperature ranging between min 46.9°F (8.3°C) and max 66.2°F (19°C). As Wesco transitions into April, the average high-temperature is observed to rise from a fresh 55°F (12.8°C) in March to an enjoyable 66.2°F (19°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Wesco, Missouri, with an average temperature ranging between min 55.9°F (13.3°C) and max 76.5°F (24.7°C). Wesco's transition into May is marked by a temperature shift, moving from an enjoyable 66.2°F (19°C) in April to a moderately hot 76.5°F (24.7°C). Weather in May »Weather in June
June, the first month of the summer in Wesco, is a tropical month, with an average temperature fluctuating between 86.5°F (30.3°C) and 64.9°F (18.3°C). Wesco's transition into June sees a rise in the average high-temperature, advancing from a moderately hot 76.5°F (24.7°C) in May to a tropical 86.5°F (30.3°C). Weather in June »Weather in July
July, like June, is another tropical summer month in Wesco, Missouri, with an average temperature ranging between min 67.1°F (19.5°C) and max 89.2°F (31.8°C). The warmest time of the year is July, with temperatures averaging a high of 89.2°F (31.8°C) and a low of 67.1°F (19.5°C). In July, the heat index is evaluated at a blisteringly hot 105.8°F (41°C). Weather in July »Weather in August
The last month of the summer, August, is another tropical month in Wesco, Missouri, with an average temperature ranging between min 65.7°F (18.7°C) and max 87.4°F (30.8°C). August's average high-temperature stands at a still hot 87.4°F (30.8°C), showing little deviation from July's 89.2°F (31.8°C). Weather in August »Weather in September
September, the first month of the autumn in Wesco, is also a moderately hot month, with an average temperature fluctuating between 58.8°F (14.9°C) and 80.6°F (27°C). September signifies a gentle decline in Wesco's average high-temperature, easing from a tropical 87.4°F (30.8°C) in August to a warm 80.6°F (27°C). Weather in September »Weather in October
October, like September, in Wesco, Missouri, is another enjoyable autumn month, with an average temperature fluctuating between 48°F (8.9°C) and 66.2°F (19°C). October's arrival witnesses a distinct temperature drop, receding from September's moderately hot 80.6°F (27°C) to an enjoyable 66.2°F (19°C). Weather in October »Weather in November
November, the last month of the autumn in Wesco, is also a fresh month, with an average temperature fluctuating between 37.4°F (3°C) and 53.6°F (12°C). The transition into November indicates a reduction in the average high-temperature, down to a fresh 53.6°F (12°C) from October's comfortable 66.2°F (19°C). Weather in November »Weather in December
December, the first month of the winter in Wesco, is also a frosty month, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 29.7°F (-1.3°C). The arrival of December corresponds with a reduction in the average high-temperature, down from November's fresh 53.6°F (12°C) to a chilly 43.7°F (6.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Wesco, MO
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (39.6°F).
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure
Wesco, 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:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"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:
30.12"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 (29.92"Hg).
Average wind speed
Wesco, MO
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8mph - Average wind speed in April:
8mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.6mph - Average wind speed in October:
7mph - Average wind speed in November:
7.8mph - Average wind speed in December:
7.9mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity
Wesco, MO
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Wesco, MO
- Average rainfall in January:
1.34" - Average rainfall in February:
1.3" - Average rainfall in March:
1.93" - Average rainfall in April:
3.19" - Average rainfall in May:
3.03" - Average rainfall in June:
2.6"
The wettest month (with the highest rainfall) is April (3.19").
The driest month (with the least rainfall) is February (1.3").
Average rainfall days
Wesco, MO
- Average rainfall days in January:
6.5 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
14.5 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
7 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (6.5 days).
Average snowfall
Wesco, MO
The months with the highest snowfall are February and December (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Wesco, MO
- Average snowfall days in January:
7.6 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
3.1 days - Average snowfall days in April:
0.5 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:
0.2 days - Average snowfall days in November:
1.6 days - Average snowfall days in December:
5 days
The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Wesco, 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 30min - 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 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 36min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 12min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 18min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 48min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days
Wesco, MO
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
13 days - Average sunshine days in June:
13.4 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
13.2 days - Average sunshine days in September:
16 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19 days - Average sunshine days in December:
19 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (12.6 days).
Average UV index
Wesco, 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
Wesco, MO
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility
Wesco, MO
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).





