Climate and monthly weather forecastChatom, AL
Climate and monthly weather forecast
Weather in January
January, the same as December, in Chatom, Alabama, is a moderate winter month, with an average temperature varying between 58.1°F (14.5°C) and 40.1°F (4.5°C). January, noted for its average high-temperature of 58.1°F (14.5°C) and an average low-temperature of 40.1°F (4.5°C), is considered the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a refreshing month in Chatom, Alabama, with an average temperature ranging between max 63.1°F (17.3°C) and min 45°F (7.2°C). The average high-temperature during February registers at a still refreshing 63.1°F (17.3°C), maintaining a close resemblance to the previous month. Weather in February »Weather in March
The first month of the spring, March, is an agreeable month in Chatom, Alabama, with an average temperature fluctuating between 70.3°F (21.3°C) and 50.7°F (10.4°C). With the onset of March, Chatom experiences a subtle temperature shift, with the average high-temperature moving from an enjoyable 63.1°F (17.3°C) in February to an agreeable 70.3°F (21.3°C). Weather in March »Weather in April
April is a warm spring month in Chatom, Alabama, with an average temperature varying between 57°F (13.9°C) and 78.4°F (25.8°C). As Chatom transitions into April, a marginal rise in the average high-temperature is observed, moving from a pleasant 70.3°F (21.3°C) in March to a warm 78.4°F (25.8°C). Weather in April »Weather in May
May, the last month of the spring in Chatom, is also a moderately hot month, with an average temperature fluctuating between 63.7°F (17.6°C) and 85.8°F (29.9°C). The commencement of May sees a minor shift in the average high-temperature, moving from a warm 78.4°F (25.8°C) in April to a still moderately hot 85.8°F (29.9°C). Weather in May »Weather in June
June, the first month of the summer in Chatom, is a tropical month, with an average temperature varying between 71.2°F (21.8°C) and 91.9°F (33.3°C). Chatom's transition into June is noticed by a slight rise in the average high-temperature, advancing from a warm 85.8°F (29.9°C) in May to a tropical 91.9°F (33.3°C). Weather in June »Weather in July
July, like June, is another hot summer month in Chatom, Alabama, with temperature in the range of an average high of 92.3°F (33.5°C) and an average low of 73°F (22.8°C). Chatom's July weather, with an average high temperature of 92.3°F (33.5°C) and an average low temperature of 73°F (22.8°C), tends to be the warmest of the year. The average heat index in July is estimated at a life-threatening hot 118.4°F (48°C). Weather in July »Weather in August
The last month of the summer, August, is another hot month in Chatom, Alabama, with an average temperature fluctuating between 73.6°F (23.1°C) and 91.9°F (33.3°C). Chatom observes an average high-temperature of a still hot 91.9°F (33.3°C) in August, barely different from 92.3°F (33.5°C) in July. Weather in August »Weather in September
September, the first month of the autumn in Chatom, is still a hot month, with an average temperature ranging between min 69.1°F (20.6°C) and max 88.5°F (31.4°C). September's onset records an average high-temperature of a still tropical 88.5°F (31.4°C), a near match to August's 91.9°F (33.3°C). Weather in September »Weather in October
October, the same as September, is another warm autumn month in Chatom, Alabama, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 58.1°F (14.5°C). The beginning of October subtly marks a decrease in the average high-temperature, transitioning from a hot 88.5°F (31.4°C) in September to a moderately hot 79.7°F (26.5°C). Weather in October »Weather in November
November, the last month of the autumn in Chatom, is another refreshing month, with an average temperature fluctuating between 47.5°F (8.6°C) and 67.3°F (19.6°C). The onset of November entails a temperature shift, as the average high-temperature decreases from a moderately hot 79.7°F (26.5°C) in October to an enjoyable 67.3°F (19.6°C). Weather in November »Weather in December
The first month of the winter, December, is still a refreshing month in Chatom, Alabama, with an average temperature varying between 60.8°F (16°C) and 45°F (7.2°C). The transition into December involves a small decrease in the average high-temperature, dipping slightly from 67.3°F (19.6°C) in November to a still refreshing 60.8°F (16°C). Weather in December »Updated: Jun 3, 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
January is the coldest month, exhibiting average temperatures of 58.1°F (14.5°C) at the peak and 40.1°F (4.5°C) at the base.
Throughout the year, there are 180.8 rainfall days, and 38.43" (976mm) of precipitation is accumulated.
January, February and December are months with snowfall.
The month with the most snowfall is January, when snow falls for 0.5 days and typically aggregates up to 0.31" (8mm) of snow.
Throughout the year, there are 0.8 snowfall days, and 0.51" (13mm) of snow is accumulated.
The months with the lowest UV index in Chatom are January and December, with an average maximum UV index of 3.
The months with the least sunshine are February and December, with an average of 5.1h of sunshine.
March through November are months without snowfall.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Chatom, 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.
The month with the longest days is June, with an average of 14h and 12min of daylight.
The month with the most sunshine in Chatom, Alabama, is June, with an average of 10.6h of sunshine.
June through August, with an average maximum UV index of 7, are months with the highest UV index.
July is the warmest month in Chatom, with an average high-temperature of 92.3°F (33.5°C) and an average low-temperature of 73°F (22.8°C).
August is the month with the most rainfall in Chatom. Rain falls for 23.8 days and accumulates 5.08" (129mm) of precipitation.
October is the least humid month, with an average relative humidity of 72%.
November is the month with the least rainfall. Rain falls for 8.3 days and accumulates 2.13" (54mm) of precipitation.
December is the most humid month, with an average relative humidity of 81%.
December has the shortest days of the year, with an average of 10h and 6min of daylight.
Average temperature
Chatom, AL
The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (58.1°F).
The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure
Chatom, AL
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Chatom, AL
- Average wind speed in January:
5.7mph - Average wind speed in February:
5.8mph - Average wind speed in March:
5.7mph - Average wind speed in April:
5.9mph - Average wind speed in May:
5mph - Average wind speed in June:
4.4mph
The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).
Average humidity
Chatom, AL
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Chatom, AL
- Average rainfall in January:
2.4" - Average rainfall in February:
2.44" - Average rainfall in March:
2.6" - Average rainfall in April:
2.64" - Average rainfall in May:
2.87" - Average rainfall in June:
4.25"
- Average rainfall in July:
4.61" - Average rainfall in August:
5.08" - Average rainfall in September:
3.03" - Average rainfall in October:
2.91" - Average rainfall in November:
2.13" - Average rainfall in December:
3.46"
The wettest month (with the highest rainfall) is August (5.08").
The driest month (with the least rainfall) is November (2.13").
Average rainfall days
Chatom, AL
- Average rainfall days in January:
11.3 days - Average rainfall days in February:
12.7 days - Average rainfall days in March:
13.9 days - Average rainfall days in April:
12.1 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
18.8 days
- Average rainfall days in July:
24.7 days - Average rainfall days in August:
23.8 days - Average rainfall days in September:
17.5 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is July (24.7 days).
The month with the least rainy days is November (8.3 days).
Average snowfall
Chatom, AL
The month with the highest snowfall is January (0.31").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Chatom, AL
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
0.1 days - Average snowfall days in March:
0.1 days - Average snowfall days in April:
0 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 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Chatom, AL
- Average daylight in January:
10h and 24min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 48min - Average daylight in June:
14h and 12min
- Average daylight in July:
14h and 0min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 36min - Average daylight in December:
10h and 6min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
5h and 6min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 36min - Average sunshine in May:
10h and 12min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 54min - Average sunshine in October:
7h and 18min - Average sunshine in November:
6h and 6min - Average sunshine in December:
5h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days
Chatom, AL
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
16.1 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
9.1 days
- Average sunshine days in July:
5 days - Average sunshine days in August:
5.8 days - Average sunshine days in September:
10 days - Average sunshine days in October:
19.7 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
16.7 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is July (5 days).
Average UV index
Chatom, AL
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Chatom, AL
The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility
Chatom, AL
The months with the highest visibility are June and October (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September, November and December (5mi).
