Climate and monthly weather forecast
Dearborn, LA

Share

Weather in January

January, like December, in Dearborn, Louisiana, is a cool winter month, with an average temperature fluctuating between 40.3°F (4.6°C) and 55°F (12.8°C). Dearborn's January weather, with an average high temperature of 55°F (12.8°C) and an average low temperature of 40.3°F (4.6°C), tends to be the coldest of the year. Weather in January »

Weather in February

The last month of the winter, February, is a mild month in Dearborn, Louisiana, with an average temperature varying between 44.4°F (6.9°C) and 59.7°F (15.4°C). As February unfolds, the average high-temperature reaches a mild 59.7°F (15.4°C), hinting at a slight fluctuation from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Dearborn, Louisiana, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 67.6°F (19.8°C). The shift into March is marked by a modest rise in the average high-temperature, moving from February's mild 59.7°F (15.4°C) to a still refreshing 67.6°F (19.8°C). Weather in March »

Weather in April

April in Dearborn, Louisiana, is a moderately hot spring month, with temperature in the range of an average low of 56.5°F (13.6°C) and an average high of 75.6°F (24.2°C). The shift into April is characterized by a subtle rise in the average high-temperature, transitioning from March's enjoyable 67.6°F (19.8°C) to a moderately hot 75.6°F (24.2°C). Weather in April »

Weather in May

May, the last month of the spring in Dearborn, is also a moderately hot month, with temperature in the range of an average low of 64.4°F (18°C) and an average high of 83.1°F (28.4°C). Dearborn in May experiences a slight uptick in the average high-temperature, adjusting from April's moderately hot 75.6°F (24.2°C) to a still warm 83.1°F (28.4°C). Weather in May »

Weather in June

June, the first month of the summer in Dearborn, is a hot month, with an average temperature ranging between min 71.4°F (21.9°C) and max 89.2°F (31.8°C). June's arrival brings a slight change in high-temperatures, adjusting from a moderately hot 83.1°F (28.4°C) in May to a hot 89.2°F (31.8°C). Weather in June »

Weather in July

July, the same as June, in Dearborn, Louisiana, is a hot summer month, with an average temperature ranging between min 72.9°F (22.7°C) and max 91.2°F (32.9°C). In Dearborn, the month of July registers the highest temperatures, averaging 91.2°F (32.9°C) at the peak and 72.9°F (22.7°C) at the lowest. July's average heat index is computed to be a life-threatening hot 114.8°F (46°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Dearborn, Louisiana, with an average temperature ranging between min 73°F (22.8°C) and max 91°F (32.8°C). Upon the beginning of August, Dearborn's high-temperatures register at a still hot 91°F (32.8°C), closely mirroring the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Dearborn, Louisiana, with an average temperature varying between 68°F (20°C) and 87.8°F (31°C). The commencement of September notes an average high-temperature of a still hot 87.8°F (31°C), exhibiting little difference from the previous month. Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Dearborn, Louisiana, with temperature in the range of an average low of 58.1°F (14.5°C) and an average high of 77.9°F (25.5°C). The shift from September to October involves a decrease in the average high-temperature, from a tropical 87.8°F (31°C) to a warm 77.9°F (25.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Dearborn, Louisiana, with an average temperature fluctuating between 48.4°F (9.1°C) and 65.1°F (18.4°C). A moderate decline in the average high-temperature is seen during November, decreasing from a moderately hot 77.9°F (25.5°C) in October to a refreshing 65.1°F (18.4°C). Weather in November »

Weather in December

December, the first month of the winter in Dearborn, is still a mild month, with an average temperature fluctuating between 58.1°F (14.5°C) and 44.1°F (6.7°C). The average high-temperature slightly decreases in December, shifting from 65.1°F (18.4°C) in November to a still refreshing 58.1°F (14.5°C). Weather in December »

Frequently asked questions

What time of the year is the coldest?

Temperature records mark January as the coldest month, with highs averaging 55°F (12.8°C) and lows at 40.3°F (4.6°C).

How many days does it rain?

In Dearborn, during the entire year, the rain falls for 154.1 days and collects up to 35.12" (892mm) of precipitation.

When does it snow in Dearborn?

Months with snowfall in Dearborn are January through March.

What is the snowiest month?

The month with the most snowfall in Dearborn is January, when snow falls for 0.8 days and typically aggregates up to 0.55" (14mm) of snow.

How many days does it snow?

In Dearborn, during the entire year, snow falls for 1.6 days and aggregates up to 0.91" (23mm) of snow.

When is the lowest UV index?

The months with the lowest UV index in Dearborn are January and December, with an average maximum UV index of 3.

What is the most humid month?

The most humid month is February, with an average relative humidity of 81%.

When is Daylight Saving Time (DST)?

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 rainiest month?

The month with the most rainfall is April, when the rain falls for 13.6 days and typically aggregates up to 3.43" (87mm) of precipitation.

When it does not snow?

In Dearborn, snow does not fall in April through December.

When are the longest days?

June has the longest days of the year, with an average of 14h and 12min of daylight.

What month has the most sunshine?

With an average of 10.6h of sunshine, June has the most sunshine of the year.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 7.

What time of the year is the hottest?

In Dearborn, the average highest temperatures are observed in July, with a high of 91.2°F (32.9°C) and a low of 72.9°F (22.7°C).

What is the least humid month?

October is the least humid month in Dearborn, Louisiana, with an average relative humidity of 69%.

What is the driest month?

The month with the least rainfall is November, when the rain falls for 9.5 days and typically collects 2.13" (54mm) of precipitation.

What is the month with the shortest days?

With an average of 10h and 6min of daylight, December has the shortest days of the year.

What is the month with the least sunshine?

December has the least sunshine of the year in Dearborn, with an average of 4.8h of sunshine.

Average temperature
Dearborn, LA

Average temperature - Dearborn, LA

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (55°F).

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).

Average pressure
Dearborn, LA

Average pressure - Dearborn, LA

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
Dearborn, LA

Average wind speed - Dearborn, LA

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and September (5.3mph).

Average humidity
Dearborn, LA

Average humidity - Dearborn, LA

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (69%).

Average rainfall
Dearborn, LA

Average rainfall - Dearborn, LA

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is November (2.13").

Average rainfall days
Dearborn, LA

Average rainfall days - Dearborn, LA

The month with the highest number of rainy days is August (15.5 days).
The month with the least rainy days is October (8.5 days).

Average snowfall
Dearborn, LA

Average snowfall - Dearborn, LA

The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days
Dearborn, LA

Average snowfall days - Dearborn, LA

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

Average daylight / Average sunshine
Dearborn, LA

Average daylight / Average sunshine - Dearborn, LA

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).

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days
Dearborn, LA

Average sunshine days - Dearborn, LA

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is February (13.3 days).

Average UV index
Dearborn, LA

Average UV index - Dearborn, LA

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 visibility
Dearborn, LA

Average visibility - Dearborn, LA

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).

Dearborn, Louisiana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location