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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
Climate and monthly weather forecast
Weather in January
January, the same as December, in Brentwood, Arkansas, is a frosty winter month, with an average temperature varying between 44.4°F (6.9°C) and 29.1°F (-1.6°C). January, known for its average high temperature of 44.4°F (6.9°C) and an average low temperature of 29.1°F (-1.6°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Brentwood, is another chilly month, with an average temperature fluctuating between 48.6°F (9.2°C) and 32.5°F (0.3°C). The transition from January to February sees an average high-temperature of a still frosty 48.6°F (9.2°C), indicating a minor variance from the prior month. Weather in February »
Weather in March
The first month of the spring, March, is a mild month in Brentwood, Arkansas, with an average temperature varying between 41.4°F (5.2°C) and 58.8°F (14.9°C). The shift into March is marked by a rise in the average high-temperature, moving from February's frosty 48.6°F (9.2°C) to a moderate 58.8°F (14.9°C). Weather in March »
Weather in April
April in Brentwood, Arkansas, is an enjoyable spring month, with temperature in the range of an average high of 67.6°F (19.8°C) and an average low of 49.1°F (9.5°C). The start of April is characterized by a subtle increase in the average high-temperature, transitioning from a moderate 58.8°F (14.9°C) in March to a still refreshing 67.6°F (19.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Brentwood, Arkansas, with an average temperature varying between 76.3°F (24.6°C) and 56.8°F (13.8°C). Observing a slight rise in May, the average high-temperature shifts from April's refreshing 67.6°F (19.8°C) to a moderately hot 76.3°F (24.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Brentwood, Arkansas, with an average temperature varying between 66.2°F (19°C) and 86.7°F (30.4°C). Brentwood's transition into June is marked by a rise in the average high-temperature, advancing from a moderately hot 76.3°F (24.6°C) in May to a tropical 86.7°F (30.4°C). Weather in June »
Weather in July
July, the same as June, in Brentwood, Arkansas, is another tropical summer month, with an average temperature varying between 68.9°F (20.5°C) and 89.6°F (32°C). The temperatures reach their highest averages in July, with highs of 89.6°F (32°C) and lows of 68.9°F (20.5°C). July's heat index is appraised at an extremely hot 107.6°F (42°C). Weather in July »
Weather in August
August, the last month of the summer in Brentwood, is another tropical month, with an average temperature fluctuating between 88.3°F (31.3°C) and 67.6°F (19.8°C). The arrival of August records an average high-temperature of a still hot 88.3°F (31.3°C), closely related to the 89.6°F (32°C) observed in July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Brentwood, Arkansas, with an average temperature varying between 81.5°F (27.5°C) and 61.3°F (16.3°C). With the commencement of September, Brentwood records a moderate temperature decline, with the average high easing from August's tropical 88.3°F (31.3°C) to a moderately hot 81.5°F (27.5°C). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Brentwood, Arkansas, with an average temperature fluctuating between 68.9°F (20.5°C) and 49.8°F (9.9°C). Arrival of October comes with a reduction in the average high-temperature, falling from a moderately hot 81.5°F (27.5°C) in September to a pleasant 68.9°F (20.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Brentwood, is another mild month, with an average temperature fluctuating between 40.1°F (4.5°C) and 56.7°F (13.7°C). Brentwood's progression into November includes a drop in the average high-temperature, from a pleasant 68.9°F (20.5°C) in October to a moderate 56.7°F (13.7°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Brentwood, Arkansas, with an average temperature ranging between min 32.7°F (0.4°C) and max 47.1°F (8.4°C). With December's onset, the weather shows a temperature decrease, transitioning from a mild 56.7°F (13.7°C) in November to a chilly 47.1°F (8.4°C). Weather in December »
Updated: Aug 10, 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 are the coldest months?
January, with its high-temperature average of 44.4°F (6.9°C) and a low-temperature average of 29.1°F (-1.6°C), is the coldest month in Brentwood.
How much does it rain?
In Brentwood, during the entire year, the rain falls for 120.5 days and collects up to 16.18" (411mm) of precipitation.
When does it snow?
January through May, November and December are months with snowfall.
How many days does it snow?
Throughout the year, there are 7 snowfall days, and 1.14" (29mm) of snow is accumulated.
What is the month with the least sunshine?
The months with the least sunshine are January and December, with an average of 5.5h of sunshine.
What is the month with the lowest UV index?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the driest month?
February is the month with the least rainfall. Rain falls for 7.8 days and accumulates 0.83" (21mm) of precipitation.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 2.3 days and typically aggregates up to 0.47" (12mm) of snow.
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 most humid month?
The most humid month is May, with an average relative humidity of 78%.
What are the months with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When it does not snow?
June through October are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 14h and 36min of daylight.
What is the warmest month?
Brentwood experiences its average highest temperatures in July, reaching a peak of 89.6°F (32°C) and a minimum of 68.9°F (20.5°C).
What are the least humid months?
August and October, with an average relative humidity of 72%, are the least humid months.
What is the wettest month?
August is the month with the most rainfall. Rain falls for 11.3 days and accumulates 2.17" (55mm) of precipitation.
What month has the most sunshine?
The month with the most sunshine in Brentwood is August, with an average of 10.8h of sunshine.
What is the month with the shortest days?
With an average of 9h and 48min of daylight, December has the shortest days of the year in Brentwood.
Average temperature
Brentwood, AR
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (44.4°F).
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure
Brentwood, AR
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.13"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 (29.93"Hg).
Average wind speed
Brentwood, AR
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.7mph - Average wind speed in March:
9.2mph - Average wind speed in April:
9.4mph - Average wind speed in May:
8mph - Average wind speed in June:
6.9mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.9mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.5mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity
Brentwood, AR
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are August and October (72%).
Average rainfall
Brentwood, AR
- Average rainfall in January:
1.18" - Average rainfall in February:
0.83" - Average rainfall in March:
1.42" - Average rainfall in April:
1.61" - Average rainfall in May:
1.61" - Average rainfall in June:
1.38"
- Average rainfall in July:
1.69" - Average rainfall in August:
2.17" - Average rainfall in September:
1.26" - Average rainfall in October:
1.3" - Average rainfall in November:
0.87" - Average rainfall in December:
0.87"
The wettest month (with the highest rainfall) is August (2.17").
The driest month (with the least rainfall) is February (0.83").
Average rainfall days
Brentwood, AR
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
13.2 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
10.3 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
10 days - Average rainfall days in October:
9 days - Average rainfall days in November:
6.8 days - Average rainfall days in December:
6.5 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (6.5 days).
Average snowfall
Brentwood, AR
- Average snowfall in January:
0.24" - Average snowfall in February:
0.47" - Average snowfall in March:
0.12" - Average snowfall in April:
0.04" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (0.47").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Brentwood, AR
- Average snowfall days in January:
1.5 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.1 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:
0.1 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Brentwood, AR
- Average daylight in January:
10h and 1min - 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 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 3min - Average sunshine in February:
5h and 4min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 3min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days
Brentwood, AR
- Average sunshine days in January:
22 days - Average sunshine days in February:
17.9 days - Average sunshine days in March:
17 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
14.9 days - Average sunshine days in August:
16.6 days - Average sunshine days in September:
17.6 days - Average sunshine days in October:
20.3 days - Average sunshine days in November:
20.7 days - Average sunshine days in December:
22 days
The months with the most sunshine days are January and December (22 days).
The month with the least sunshine days is April (14.3 days).
Average UV index
Brentwood, AR
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Brentwood, AR
The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility
Brentwood, AR
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).