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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, like December, is another chilly winter month in Dexter, Arkansas, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 49.8°F (9.9°C). January, known for its average high temperature of 49.8°F (9.9°C) and an average low temperature of 35.6°F (2°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a fresh month in Dexter, Arkansas, with an average temperature varying between 54°F (12.2°C) and 39.2°F (4°C). Dexter experiences a recorded average high-temperature of a cool 54°F (12.2°C) in February, closely aligned with January's 49.8°F (9.9°C). Weather in February »
Weather in March
The first month of the spring, March, is a comfortable month in Dexter, Arkansas, with an average temperature varying between 46.6°F (8.1°C) and 63.1°F (17.3°C). As March begins, there is an increase in the average high-temperature, moving from a cool 54°F (12.2°C) in February to an enjoyable 63.1°F (17.3°C). Weather in March »
Weather in April
April is an agreeable spring month in Dexter, Arkansas, with an average temperature fluctuating between 72.1°F (22.3°C) and 54.1°F (12.3°C). April signals a shift in the average high-temperature, moving from March's refreshing 63.1°F (17.3°C) to an agreeable 72.1°F (22.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Dexter, Arkansas, with an average temperature fluctuating between 63.1°F (17.3°C) and 80.6°F (27°C). Dexter's transition into May brings a slight rise in the average high-temperature, moving from an agreeable 72.1°F (22.3°C) in April to a warm 80.6°F (27°C). Weather in May »
Weather in June
June, the first month of the summer in Dexter, is a hot month, with an average temperature fluctuating between 71.1°F (21.7°C) and 89.8°F (32.1°C). June brings an increase in the average high-temperature, progressing from a moderately hot 80.6°F (27°C) in May to a hot 89.8°F (32.1°C). Weather in June »
Weather in July
July, the same as June, in Dexter, Arkansas, is another hot summer month, with an average temperature ranging between max 91.6°F (33.1°C) and min 72.7°F (22.6°C). The month of July, characterized by an average high of 91.6°F (33.1°C) and a low of 72.7°F (22.6°C), is recognized as the warmest. The heat index for July is evaluated at a burning hot 113°F (45°C). Weather in July »
Weather in August
August, the last month of the summer in Dexter, is another tropical month, with an average temperature varying between 72°F (22.2°C) and 90.7°F (32.6°C). Dexter's August average high-temperature settles at a still hot 90.7°F (32.6°C), showing a near match with the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Dexter, Arkansas, with an average temperature ranging between max 85.8°F (29.9°C) and min 66.2°F (19°C). The transition from August to September brings an average high-temperature of a moderately hot 85.8°F (29.9°C), barely different from August's 90.7°F (32.6°C). Weather in September »
Weather in October
October, like September, in Dexter, Arkansas, is a moderately hot autumn month, with an average temperature varying between 74.1°F (23.4°C) and 55.2°F (12.9°C). The transition into October involves a decrease in the average high-temperature, falling from a warm 85.8°F (29.9°C) in September to a still moderately hot 74.1°F (23.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Dexter, Arkansas, with temperature in the range of an average low of 45.3°F (7.4°C) and an average high of 61.3°F (16.3°C). As November arrives, Dexter's weather displays a decrease in high-temperatures, transitioning from October's warm 74.1°F (23.4°C) to a comfortable 61.3°F (16.3°C). Weather in November »
Weather in December
December, the first month of the winter in Dexter, is also a fresh month, with an average temperature ranging between min 39.4°F (4.1°C) and max 52.7°F (11.5°C). The beginning of December brings a slight decrease in the average high-temperature, transitioning from an enjoyable 61.3°F (16.3°C) in November to a cool 52.7°F (11.5°C). Weather in December »
Updated: Aug 30, 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 is the coldest month?
January, with average temperatures reaching a high of 49.8°F (9.9°C) and a low of 35.6°F (2°C), is the coldest month.
How many days does it rain?
In Dexter, during the entire year, the rain falls for 130.3 days and collects up to 18.54" (471mm) of precipitation.
When does it snow?
Months with snowfall are January and February.
How much does it snow?
In Dexter, during the entire year, snow falls for 3 days and aggregates up to 0.55" (14mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.
What are the most humid months?
The months with the highest humidity are February, March and December, with an average relative humidity of 78%.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 1.3 days and accumulates 0.47" (12mm) of snow.
What is the month with the least sunshine in Dexter?
The month with the least sunshine is February, with an average of 5h of sunshine.
When it does not snow?
In Dexter, snow does not fall in March through December.
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 10.7 days and typically aggregates up to 1.93" (49mm) of precipitation.
When are the longest days?
With an average of 14h and 24min of daylight, June has the longest days of the year.
What month has the most sunshine?
June has the most sunshine of the year, with an average of 10.8h of sunshine.
When is the highest UV index?
June and July, with an average maximum UV index of 7, are months with the highest UV index.
What are the warmest months?
July stands out as Dexter's warmest month, with an average high-temperature of 91.6°F (33.1°C) and a low-temperature of 72.7°F (22.6°C).
What is the least humid month in Dexter?
With an average relative humidity of 68%, October is the least humid month.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 6.8 days and typically collects 0.91" (23mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 54min of daylight, December has the shortest days of the year in Dexter.
Average temperature
Dexter, AR
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (49.8°F).
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).
Average pressure
Dexter, AR
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"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 (29.94"Hg).
Average wind speed
Dexter, AR
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.4mph - Average wind speed in April:
8.3mph - Average wind speed in May:
7mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.5mph - Average wind speed in October:
7mph - Average wind speed in November:
7.6mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Dexter, AR
The months with the highest relative humidity are February, March and December (78%).
The month with the lowest relative humidity is October (68%).
Average rainfall
Dexter, AR
- Average rainfall in January:
1.06" - Average rainfall in February:
1.38" - Average rainfall in March:
1.73" - Average rainfall in April:
1.93" - Average rainfall in May:
1.77" - Average rainfall in June:
1.85"
- Average rainfall in July:
1.85" - Average rainfall in August:
1.81" - Average rainfall in September:
1.22" - Average rainfall in October:
1.42" - Average rainfall in November:
0.91" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is April (1.93").
The driest month (with the least rainfall) is November (0.91").
Average rainfall days
Dexter, AR
- Average rainfall days in January:
7.5 days - Average rainfall days in February:
8.7 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
10.7 days - Average rainfall days in May:
12.5 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.4 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
6.8 days - Average rainfall days in December:
9.8 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is November (6.8 days).
Average snowfall
Dexter, AR
The month with the highest snowfall is February (0.47").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Dexter, AR
- Average snowfall days in January:
1 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.3 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:
0.1 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Dexter, AR
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - 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 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 4min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
Dexter, AR
- Average sunshine days in January:
20.7 days - Average sunshine days in February:
16 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
18.3 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
15.3 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
18.2 days - Average sunshine days in October:
20.9 days - Average sunshine days in November:
21.7 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (12.3 days).
Average UV index
Dexter, AR
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Dexter, AR
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility
Dexter, 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).
Dexter, Arkansas, USA
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