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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is a frosty winter month in Isabella, Missouri, with an average temperature ranging between min 28.2°F (-2.1°C) and max 44.2°F (6.8°C). In Isabella, January is the coldest month, with temperatures averaging a high of 44.2°F (6.8°C) and a low of 28.2°F (-2.1°C). Weather in January »
Weather in February
The last month of the winter, February, is another chilly month in Isabella, Missouri, with an average temperature varying between 31.5°F (-0.3°C) and 48.2°F (9°C). The arrival of February brings an average high-temperature of a still frosty 48.2°F (9°C), nearly identical to January's 44.2°F (6.8°C). Weather in February »
Weather in March
March, the first month of the spring in Isabella, is a mild month, with an average temperature ranging between max 58.5°F (14.7°C) and min 40.1°F (4.5°C). March sees a temperature increase, moving from a chilly 48.2°F (9°C) in February to a refreshing 58.5°F (14.7°C). Weather in March »
Weather in April
April in Isabella, Missouri, is an agreeable spring month, with an average temperature ranging between max 68.5°F (20.3°C) and min 47.8°F (8.8°C). The arrival of April brings an increase in high-temperatures, moving from a mild 58.5°F (14.7°C) in March to a pleasant 68.5°F (20.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Isabella, Missouri, with an average temperature fluctuating between 77.5°F (25.3°C) and 56.7°F (13.7°C). Isabella, Missouri, in May shows a temperature shift, moving from an average high of an agreeable 68.5°F (20.3°C) in April to a warm 77.5°F (25.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Isabella, Missouri, with an average temperature varying between 65.1°F (18.4°C) and 88.2°F (31.2°C). With the onset of June, the average high-temperature slightly shifts from May's warm 77.5°F (25.3°C) to a hot 88.2°F (31.2°C). Weather in June »
Weather in July
July, the same as June, in Isabella, Missouri, is another tropical summer month, with an average temperature ranging between min 68.4°F (20.2°C) and max 90.9°F (32.7°C). Isabella witnesses the warmest weather in July, with temperatures averaging a high of 90.9°F (32.7°C) and a low of 68.4°F (20.2°C). July's average heat index is estimated at an extremely hot 111.2°F (44°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Isabella, Missouri, with an average temperature ranging between max 89.8°F (32.1°C) and min 66.7°F (19.3°C). The arrival of August records an average high-temperature of a still hot 89.8°F (32.1°C), closely related to the 90.9°F (32.7°C) observed in July. Weather in August »
Weather in September
September, the first month of the autumn in Isabella, is still a warm month, with an average temperature ranging between max 82.4°F (28°C) and min 60.3°F (15.7°C). The beginning of September brings a minor change in the average high-temperature, shifting from a hot 89.8°F (32.1°C) in August to a warm 82.4°F (28°C). Weather in September »
Weather in October
October, like September, is an agreeable autumn month in Isabella, Missouri, with an average temperature varying between 49.1°F (9.5°C) and 69.4°F (20.8°C). Isabella's October weather comes with a decrease in average high-temperatures, moving from a warm 82.4°F (28°C) in September to a pleasant 69.4°F (20.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Isabella, is another mild month, with an average temperature ranging between min 39°F (3.9°C) and max 56.5°F (13.6°C). In Isabella, the average high-temperature in November decreases from an agreeable 69.4°F (20.8°C) in October to a mild 56.5°F (13.6°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Isabella, Missouri, with temperature in the range of an average low of 32.2°F (0.1°C) and an average high of 47.3°F (8.5°C). As November shifts into December, a slight alteration in temperatures is observed, with average highs reducing from a refreshing 56.5°F (13.6°C) to a chilly 47.3°F (8.5°C). Weather in December »
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
Isabella experiences its lowest temperatures in January, with an average peak of 44.2°F (6.8°C) and a low of 28.2°F (-2.1°C).
How many days does it rain?
Throughout the year, there are 136.4 rainfall days, and 30.98" (787mm) of precipitation is accumulated.
When does it snow in Isabella?
January through March, November and December are months with snowfall.
How many days does it snow?
In Isabella, during the entire year, snow falls for 12.7 days and aggregates up to 5.35" (136mm) of snow.
What is the month with the least sunshine in Isabella?
January and February, with an average of 5.1h of sunshine, are months with the least sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
What is the snowiest month in Isabella?
The month with the most snowfall is February, when snow falls for 3.9 days and typically aggregates up to 1.77" (45mm) of snow.
What is the most humid month?
The most humid month is March, with an average relative humidity of 79%.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Isabella, Missouri, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
When it does not snow?
In Isabella, snow does not fall in April through October.
What is the rainiest month?
May is the month with the most rainfall. Rain falls for 15.9 days and accumulates 4.33" (110mm) of precipitation.
What is the month with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Isabella?
With an average of 14h and 36min of daylight, June has the longest days of the year.
What month has the most sunshine?
With an average of 10.5h of sunshine, June has the most sunshine of the year.
What is the warmest month?
The month of July sees the average highest temperatures, reaching 90.9°F (32.7°C) at the peak and 68.4°F (20.2°C) at the low.
What are the least humid months?
The months with the lowest humidity are July, August and October, with an average relative humidity of 73%.
What is the driest month?
September is the month with the least rainfall in Isabella. Rain falls for 10.8 days and accumulates 1.73" (44mm) of precipitation.
What is the month with the shortest days in Isabella?
December has the shortest days of the year, with an average of 9h and 42min of daylight.
Average temperature
Isabella, MO
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (44.2°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 (28.2°F).
Average pressure
Isabella, MO
- Average pressure in January:
30.17"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:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.13"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 (29.93"Hg).
Average wind speed
Isabella, MO
- Average wind speed in July:
4.6mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.8mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6.3mph
The windiest months (with the highest average wind speed) are January, February, March and April (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity
Isabella, MO
The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July, August and October (73%).
Average rainfall
Isabella, MO
- Average rainfall in January:
1.97" - Average rainfall in February:
2.01" - Average rainfall in March:
3.11" - Average rainfall in April:
3.07" - Average rainfall in May:
4.33" - Average rainfall in June:
2.8"
- Average rainfall in July:
2.4" - Average rainfall in August:
2.56" - Average rainfall in September:
1.73" - Average rainfall in October:
3.03" - Average rainfall in November:
2.05" - Average rainfall in December:
1.93"
The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days
Isabella, MO
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
13.2 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
12.9 days
- Average rainfall days in July:
14.9 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
10.8 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
7.8 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.6 days).
Average snowfall
Isabella, MO
The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Isabella, MO
- Average snowfall days in January:
4.4 days - Average snowfall days in February:
3.9 days - Average snowfall days in March:
1.5 days - Average snowfall days in April:
0.3 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:
0.6 days - Average snowfall days in December:
1.9 days
The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Isabella, MO
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
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 1min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 2min
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 6min).
Average sunshine days
Isabella, MO
- Average sunshine days in January:
19.5 days - Average sunshine days in February:
15.6 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
14.9 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
13.5 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
19.2 days - Average sunshine days in December:
20.4 days
The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is May (12.7 days).
Average UV index
Isabella, 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
Isabella, MO
The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are June and July (Cloud cover 30).
Average visibility
Isabella, MO
The months with the highest visibility are January, February, March, October, November and December (6mi).
The months with the lowest visibility are April, May, June, July, August and September (5mi).
Isabella, Missouri, USA
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