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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, in Ionia, Missouri, is another cold winter month, with an average temperature fluctuating between 38.1°F (3.4°C) and 23.5°F (-4.7°C). January is the coldest month of the year, registering average temperatures as high as 38.1°F (3.4°C) and as low as 23.5°F (-4.7°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Ionia, Missouri, with an average temperature varying between 27.5°F (-2.5°C) and 42.4°F (5.8°C). At the start of February, Ionia's average high-temperature reaches a still cold 42.4°F (5.8°C), subtly different from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Ionia, is a fresh month, with an average temperature fluctuating between 38.1°F (3.4°C) and 55°F (12.8°C). March's arrival is marked by an increase in the average high-temperature, moving from a wintry 42.4°F (5.8°C) in February to a cool 55°F (12.8°C). Weather in March »
Weather in April
April is a comfortable spring month in Ionia, Missouri, with an average temperature ranging between max 64.9°F (18.3°C) and min 46.6°F (8.1°C). A shift in the average high-temperature is noticeable in April, changing from a fresh 55°F (12.8°C) in March to a comfortable 64.9°F (18.3°C). Weather in April »
Weather in May
May, the last month of the spring in Ionia, is an agreeable month, with an average temperature varying between 73°F (22.8°C) and 55.9°F (13.3°C). The shift from April to May is marked by a slight increase in the average high-temperature, moving from a refreshing 64.9°F (18.3°C) to an agreeable 73°F (22.8°C). Weather in May »
Weather in June
June, the first month of the summer in Ionia, is a warm month, with an average temperature ranging between min 65.8°F (18.8°C) and max 83.5°F (28.6°C). As May transitions into June, a change in temperatures is observed, with average highs moving from a pleasant 73°F (22.8°C) to a warm 83.5°F (28.6°C). Weather in June »
Weather in July
July in Ionia, Missouri, is a hot summer month, with an average temperature varying between 86.5°F (30.3°C) and 68.5°F (20.3°C). July brings the highest temperatures, with an average high of 86.5°F (30.3°C) and an average low of 68.5°F (20.3°C). The heat index in July is appraised at a sweltering 100.4°F (38°C). Weather in July »
Weather in August
August, the last month of the summer in Ionia, is also a moderately hot month, with an average temperature varying between 65.8°F (18.8°C) and 84.7°F (29.3°C). As August takes hold, the average high-temperature is a warm 84.7°F (29.3°C), nearly mirroring that of the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Ionia, is also a moderately hot month, with an average temperature varying between 78.8°F (26°C) and 59.7°F (15.4°C). The transition into September subtly indicates a reduction in the average high-temperature, down to a still moderately hot 78.8°F (26°C) from August's 84.7°F (29.3°C). Weather in September »
Weather in October
October, like September, in Ionia, Missouri, is another enjoyable autumn month, with an average temperature fluctuating between 65.5°F (18.6°C) and 48°F (8.9°C). October's arrival correlates with a reduction in the average high-temperature, down from a warm 78.8°F (26°C) in September to a refreshing 65.5°F (18.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Ionia, is another cool month, with temperature in the range of an average high of 53.1°F (11.7°C) and an average low of 37°F (2.8°C). Start of November brings a shift in the average high-temperature, falling from October's refreshing 65.5°F (18.6°C) to a cool 53.1°F (11.7°C). Weather in November »
Weather in December
December, the first month of the winter in Ionia, is still a cold month, with an average temperature varying between 28.6°F (-1.9°C) and 42.3°F (5.7°C). December suggests a modest reduction in the average high-temperature, shifting from a fresh 53.1°F (11.7°C) in November to a cold 42.3°F (5.7°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Ionia?
January, on average, is the coldest month in Ionia, registering a high temperature of 38.1°F (3.4°C) and a low of 23.5°F (-4.7°C).
What is the driest month in Ionia?
January is the month with the least rainfall. Rain falls for 5.5 days and accumulates 0.87" (22mm) of precipitation.
How many days does it rain in Ionia?
In Ionia, during the entire year, the rain falls for 130 days and collects up to 21.81" (554mm) of precipitation.
When does it snow in Ionia?
January through May, November and December are months with snowfall.
What is the snowiest month in Ionia?
The month with the most snowfall in Ionia, Missouri, is January, when snow falls for 5.2 days and typically aggregates up to 1.77" (45mm) of snow.
How much does it snow in Ionia?
Throughout the year, there are 19.3 snowfall days, and 5.39" (137mm) of snow is accumulated.
What is the month with the least sunshine in Ionia?
With an average of 4.9h of sunshine, January has the least sunshine of the year.
What are the months with the lowest UV index in Ionia?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
When is Daylight Saving Time (DST) in Ionia?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
What is the most humid month in Ionia?
The most humid month in Ionia, Missouri, is May, with an average relative humidity of 81%.
What is the rainiest month in Ionia?
The month with the most rainfall in Ionia, Missouri, is May, when the rain falls for 15 days and typically aggregates up to 3.27" (83mm) of precipitation.
When it does not snow in Ionia?
In Ionia, snow does not fall in June through October.
When are the longest days in Ionia?
June has the longest days of the year in Ionia, Missouri, with an average of 14h and 48min of daylight.
What is the month with the most sunshine in Ionia?
The months with the most sunshine in Ionia are June and July, with an average of 10.2h of sunshine.
What is the month with the highest UV index in Ionia?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What time of the year is the hottest in Ionia?
The warmest period in Ionia is July, when temperatures fluctuate between an average high of 86.5°F (30.3°C) and a low of 68.5°F (20.3°C).
What is the least humid month in Ionia?
October is the least humid month, with an average relative humidity of 72%.
What is the month with the shortest days in Ionia?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Ionia, MO
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.1°F).
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure
Ionia, 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:
30.14"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
Ionia, MO
- Average wind speed in January:
10.1mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.7mph - Average wind speed in September:
7.2mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.7mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is March (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity
Ionia, MO
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Ionia, MO
- Average rainfall in January:
0.87" - Average rainfall in February:
1.14" - Average rainfall in March:
1.73" - Average rainfall in April:
2.64" - Average rainfall in May:
3.27" - Average rainfall in June:
1.97"
- Average rainfall in July:
2.36" - Average rainfall in August:
1.77" - Average rainfall in September:
1.81" - Average rainfall in October:
1.85" - Average rainfall in November:
1.26" - Average rainfall in December:
1.14"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days
Ionia, MO
- Average rainfall days in January:
5.5 days - Average rainfall days in February:
7.4 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
15 days - Average rainfall days in June:
13.5 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
12.4 days - Average rainfall days in September:
10.7 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
7.1 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is January (5.5 days).
Average snowfall
Ionia, MO
- Average snowfall in January:
1.77" - Average snowfall in February:
1.5" - Average snowfall in March:
0.55" - Average snowfall in April:
0.04" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (1.77").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Ionia, MO
- Average snowfall days in January:
5.2 days - Average snowfall days in February:
6.1 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.3 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:
1.3 days - Average snowfall days in December:
3.7 days
The month with the highest number of snowfall days is February (6.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Ionia, MO
- Average daylight in January:
9h and 5min - 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 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - 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 3min
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:
4h and 5min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 2min - Average sunshine in December:
5h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days
Ionia, MO
- Average sunshine days in January:
20 days - Average sunshine days in February:
14.9 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
13 days
- Average sunshine days in July:
14.5 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
17.3 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.9 days - Average sunshine days in December:
20.6 days
The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is May (12.9 days).
Average UV index
Ionia, 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
Ionia, MO
The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 28).
Average visibility
Ionia, 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).
Ionia, Missouri, USA
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