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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, the same as December, is an icy winter month in Irondale, Ohio, with an average temperature fluctuating between 19.6°F (-6.9°C) and 32.5°F (0.3°C). January brings the lowest temperatures, with an average high of 32.5°F (0.3°C) and an average low of 19.6°F (-6.9°C). Weather in January »
Weather in February
February, the last month of the winter in Irondale, is another cold month, with an average temperature varying between 21.7°F (-5.7°C) and 36.5°F (2.5°C). The onset of February marks an average high-temperature of a still wintry 36.5°F (2.5°C), hardly differing from January's 32.5°F (0.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Irondale, Ohio, with an average temperature ranging between min 30.4°F (-0.9°C) and max 46.9°F (8.3°C). Irondale's transition into March brings a rise in the average high-temperature, moving from a wintry 36.5°F (2.5°C) in February to a frosty 46.9°F (8.3°C). Weather in March »
Weather in April
April in Irondale, Ohio, is a moderate spring month, with an average temperature fluctuating between 39.9°F (4.4°C) and 59.5°F (15.3°C). The arrival of April brings a temperature shift, with the average high-temperature escalating from a chilly 46.9°F (8.3°C) in March to a moderate 59.5°F (15.3°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Irondale, Ohio, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 50.5°F (10.3°C). May's arrival signals a temperature shift, moving from a refreshing 59.5°F (15.3°C) in April to a pleasant 71.2°F (21.8°C). Weather in May »
Weather in June
June, the first month of the summer in Irondale, is a warm month, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 57.4°F (14.1°C). A soft shift in the average high-temperature is noticeable in June, transitioning from an agreeable 71.2°F (21.8°C) in May to a moderately hot 78.4°F (25.8°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Irondale, Ohio, with an average temperature fluctuating between 82.6°F (28.1°C) and 61.3°F (16.3°C). In Irondale, temperatures reach their average annual highs in July, measuring 82.6°F (28.1°C) and a minimum average of 61.3°F (16.3°C). In July, the average heat index is estimated at a hot 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Irondale, Ohio, with an average temperature fluctuating between 81.1°F (27.3°C) and 59.9°F (15.5°C). With the onset of August, the average high-temperature registers at a still moderately hot 81.1°F (27.3°C), subtly different from July's 82.6°F (28.1°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Irondale, Ohio, with an average temperature ranging between max 74.7°F (23.7°C) and min 54.9°F (12.7°C). With the onset of September, the average high-temperature subtly recedes from August's 81.1°F (27.3°C) to a still warm 74.7°F (23.7°C). Weather in September »
Weather in October
October, like September, in Irondale, Ohio, is another refreshing autumn month, with an average temperature ranging between min 44.4°F (6.9°C) and max 61.7°F (16.5°C). October's onset brings a slight change in high-temperatures, falling from a warm 74.7°F (23.7°C) in September to an enjoyable 61.7°F (16.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Irondale, Ohio, with temperature in the range of an average low of 33.3°F (0.7°C) and an average high of 48.4°F (9.1°C). Irondale's weather changes with the onset of November, slightly falling from a refreshing 61.7°F (16.5°C) in October to a frosty 48.4°F (9.1°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Irondale, Ohio, with an average temperature fluctuating between 38.3°F (3.5°C) and 27.5°F (-2.5°C). December indicates a shift in the average high-temperature, from November's chilly 48.4°F (9.1°C) to an icy 38.3°F (3.5°C). Weather in December »
Updated: Feb 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 part of the year is the coldest in Irondale?
Irondale, Ohio, notes the coldest temperatures in January, with a average high of 32.5°F (0.3°C) and a low of 19.6°F (-6.9°C).
How many days does it rain in Irondale?
Throughout the year, in Irondale, Ohio, there are 179.8 rainfall days, and 32.91" (836mm) of precipitation is accumulated.
When does it snow in Irondale?
January through May, October through December are months with snowfall in Irondale, Ohio.
How many days does it snow in Irondale?
Throughout the year, there are 63.4 snowfall days, and 23.35" (593mm) of snow is accumulated.
What is the month with the least sunshine in Irondale?
The month with the least sunshine in Irondale, Ohio, is January, with an average of 2.8h of sunshine.
What is the most humid month in Irondale?
With an average relative humidity of 86%, February is the most humid month.
What is the snowiest month in Irondale?
February is the month with the most snowfall. Snow falls for 14.6 days and accumulates 5.83" (148mm) of snow.
When is Daylight Saving Time (DST) in Irondale?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What are the least humid months in Irondale?
The months with the lowest humidity in Irondale are April, July and August, with an average relative humidity of 77%.
What is the wettest month in Irondale?
The month with the most rainfall in Irondale is April, when the rain falls for 17.8 days and typically aggregates up to 3.27" (83mm) of precipitation.
When it does not snow in Irondale?
June through September are months without snowfall in Irondale.
When are the longest days in Irondale?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What is the warmest month in Irondale?
Irondale reaches its average highest temperatures in July, measuring 82.6°F (28.1°C) at the peak and 61.3°F (16.3°C) at the lowest.
What is the month with the highest UV index in Irondale?
With an average maximum UV index of 6, July is the month with the highest UV index in Irondale, Ohio.
What month has the most sunshine in Irondale?
The month with the most sunshine is August, with an average of 10.1h of sunshine.
What is the driest month in Irondale?
September is the month with the least rainfall in Irondale. Rain falls for 14.7 days and accumulates 2.28" (58mm) of precipitation.
What is the month with the shortest days in Irondale?
December has the shortest days of the year in Irondale, Ohio, with an average of 9h and 18min of daylight.
What is the month with the lowest UV index in Irondale?
December is the month with the lowest UV index in Irondale, Ohio, with an average maximum UV index of 1.
Average temperature
Irondale, OH
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.5°F).
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure
Irondale, OH
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Irondale, OH
- Average wind speed in January:
8.3mph - Average wind speed in February:
7.9mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
4.9mph - Average wind speed in August:
4.9mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.6mph
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 (4.9mph).
Average humidity
Irondale, OH
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall
Irondale, OH
- Average rainfall in January:
2.4" - Average rainfall in February:
2.56" - Average rainfall in March:
2.83" - Average rainfall in April:
3.27" - Average rainfall in May:
3.15" - Average rainfall in June:
3.19"
The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is September (2.28").
Average rainfall days
Irondale, OH
- Average rainfall days in January:
9.5 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
14.6 days - Average rainfall days in April:
17.8 days - Average rainfall days in May:
20.3 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
17.1 days - Average rainfall days in September:
14.7 days - Average rainfall days in October:
15.5 days - Average rainfall days in November:
11.8 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (9.5 days).
Average snowfall
Irondale, OH
- Average snowfall in January:
5.75" - Average snowfall in February:
5.83" - Average snowfall in March:
3.62" - Average snowfall in April:
0.94" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.83").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Irondale, OH
- Average snowfall days in January:
16.3 days - Average snowfall days in February:
14.6 days - Average snowfall days in March:
9.2 days - Average snowfall days in April:
3.1 days - Average snowfall days in May:
0.4 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:
0.5 days - Average snowfall days in November:
6.3 days - Average snowfall days in December:
13 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Irondale, OH
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 3min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - 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:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days
Irondale, OH
- Average sunshine days in January:
8.6 days - Average sunshine days in February:
8.5 days - Average sunshine days in March:
9.8 days - Average sunshine days in April:
10.1 days - Average sunshine days in May:
8.4 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
11.2 days - Average sunshine days in September:
12.5 days - Average sunshine days in October:
12.3 days - Average sunshine days in November:
13.7 days - Average sunshine days in December:
10.5 days
The month with the most sunshine days is November (13.7 days).
The month with the least sunshine days is May (8.4 days).
Average UV index
Irondale, OH
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Irondale, OH
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Irondale, OH
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
Irondale, Ohio, USA
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