Monthly weather forecast and climate
Irondale, AL

Weather in January

January, the same as December, is a cool winter month in Irondale, Alabama, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 50.7°F (10.4°C). With an average high-temperature of 50.7°F (10.4°C) and an average low-temperature of 35.2°F (1.8°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in Irondale, is a mild month, with average temperature ranging between min 39.7°F (4.3°C) and max 56.1°F (13.4°C). In February, the average high-temperature marginally rises, from a cool 50.7°F (10.4°C) in January, to a moderate 56.1°F (13.4°C). Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Irondale, Alabama, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 64°F (17.8°C). In March, the average high-temperature marginally rises, from a moderate 56.1°F (13.4°C) in February, to an enjoyable 64°F (17.8°C). Weather in March »

Weather in April

April in Irondale, Alabama, is a moderately hot spring month, with average temperature varying between 53.2°F (11.8°C) and 73.4°F (23°C). In Irondale, the average high-temperature rises, from a comfortable 64°F (17.8°C) in March, to a warm 73.4°F (23°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Irondale, Alabama, with average temperature varying between 61°F (16.1°C) and 81.3°F (27.4°C). In May, the average high-temperature marginally rises, from 73.4°F (23°C) in April, to a still moderately hot 81.3°F (27.4°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Irondale, Alabama, with average temperature varying between 88.5°F (31.4°C) and 68.4°F (20.2°C). In June, the average high-temperature slightly increases, from a warm 81.3°F (27.4°C) in May, to a tropical 88.5°F (31.4°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Irondale, Alabama, with average temperature ranging between min 71.1°F (21.7°C) and max 91°F (32.8°C). With an average high-temperature of 91°F (32.8°C) and an average low-temperature of 71.1°F (21.7°C), July is the warmest month. The average heat index is evaluated at a scorching 110.7°F (43.7°C). Weather in July »

Weather in August

August, the last month of the summer, in Irondale, is another tropical month, with temperature in the range of an average low of 70.9°F (21.6°C) and an average high of 90.1°F (32.3°C). In August, the average high-temperature is almost the same as in July - a still tropical 90.1°F (32.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Irondale, Alabama, with average temperature ranging between min 65.3°F (18.5°C) and max 84.9°F (29.4°C). In September, the average high-temperature is almost the same as in August - a warm 84.9°F (29.4°C). Weather in September »

Weather in October

October, like September, in Irondale, Alabama, is another warm autumn month, with average temperature ranging between max 74.3°F (23.5°C) and min 54.1°F (12.3°C). In October, the average high-temperature drops, from a moderately hot 84.9°F (29.4°C) in September, to a still warm 74.3°F (23.5°C). Weather in October »

Weather in November

November, the last month of the autumn, in Irondale, is also an enjoyable month, with average temperature ranging between max 61.9°F (16.6°C) and min 43.7°F (6.5°C). In November, the average high-temperature decreases, from a moderately hot 74.3°F (23.5°C) in October, to a comfortable 61.9°F (16.6°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Irondale, Alabama, with average temperature ranging between min 39.9°F (4.4°C) and max 54.5°F (12.5°C). In Irondale, the average high-temperature in December marginally drops, from a comfortable 61.9°F (16.6°C) in November, to a fresh 54.5°F (12.5°C). Weather in December »
[Resources]

FAQ

What is the coldest month in Irondale?

January is the coldest month in Irondale, with an average high-temperature of 50.7°F (10.4°C) and an average low-temperature of 35.2°F (1.8°C).

How many days does it rain in Irondale?

In Irondale, during the entire year, the rain falls for 143.1 days and collects up to 18.58" (472mm) of precipitation.

When does it snow in Irondale?

Months with snowfall in Irondale are January through March, November and December.

How much does it snow in Irondale?

Throughout the year, in Irondale, Alabama, there are 2.5 snowfall days, and 0.35" (9mm) of snow is accumulated.

When does it snow the most in Irondale?

January is the month with the most snowfall in Irondale. Snow falls for 0.8 days and accumulates 0.12" (3mm) of snow.

What is the month with the least sunshine in Irondale?

With an average of 4.7h of sunshine, February has the least sunshine of the year in Irondale, Alabama.

When it does not snow in Irondale?

In Irondale snow does not fall in April through October.

What is the rainiest month in Irondale?

June is the month with the most rainfall. Rain falls for 14.8 days and accumulates 1.97" (50mm) of precipitation.

When are the longest days in Irondale?

June has the longest days of the year in Irondale, Alabama, with an average of 14.4h of daylight.

What is the warmest month in Irondale?

With an average high-temperature of 91°F (32.8°C) and an average low-temperature of 71.1°F (21.7°C), July is the warmest month in Irondale, Alabama.

What month has the most sunshine in Irondale?

July has the most sunshine of the year in Irondale, Alabama, with an average of 10.7h of sunshine.

What is the month with the highest UV index in Irondale?

Months with the highest UV index in Irondale are July and August, with an average maximum UV index of 7.

What is the least humid month in Irondale?

October is the least humid month in Irondale, Alabama, with an average relative humidity of 71%.

What is the driest month in Irondale?

The month with the least rainfall in Irondale, Alabama, is November when the rain falls for 7.9 days and typically collects 1.02" (26mm) of precipitation.

What is the most humid month in Irondale?

The most humid month in Irondale is December, with an average relative humidity of 79%.

What is the month with the shortest days in Irondale?

The month with the shortest days in Irondale is December, with an average of 10h of daylight.

What is the month with the lowest UV index in Irondale?

December is the month with the lowest UV index, with an average maximum UV index of 2.

Average pressure
Irondale, AL

Average pressure - Irondale, AL

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.98").

[Resources]

Average wind speed
Irondale, AL

Average wind speed - Irondale, AL

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

[Resources]

Average rainfall
Irondale, AL

Average rainfall - Irondale, AL

The wettest month (with the highest rainfall) is June (1.97").
The driest month (with the least rainfall) is November (1.02").

[Resources]

Average rainfall days
Irondale, AL

Average rainfall days - Irondale, AL

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (7.9 days).

[Resources]

Average snowfall
Irondale, AL

Average snowfall - Irondale, AL

The month with the highest snowfall is January (0.12").
Months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days
Irondale, AL

Average snowfall days - Irondale, AL

Months with the highest number of snowfall days are January and February (0.8 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

Average daylight / Average sunshine
Irondale, AL

Average daylight / Average sunshine - Irondale, AL

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.7h).

[Resources]

Average sunshine days
Irondale, AL

Average sunshine days - Irondale, AL

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (11.1 days).

[Resources]

Average visibility
Irondale, AL

Average visibility - Irondale, AL

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]