Climate and monthly weather forecastDyer, AR
Climate and monthly weather forecast
Weather in January
January, the same as December, in Dyer, Arkansas, is another chilly winter month, with temperature in the range of an average low of 31.1°F (-0.5°C) and an average high of 47.5°F (8.6°C). January is the month that records the lowest temperatures, with averages ranging from a high of 47.5°F (8.6°C) to a low of 31.1°F (-0.5°C). Weather in January »Weather in February
The last month of the winter, February, is a cool month in Dyer, Arkansas, with an average temperature fluctuating between 51.4°F (10.8°C) and 34.7°F (1.5°C). The shift into February records an average high-temperature of a cool 51.4°F (10.8°C), subtly varied from January's 47.5°F (8.6°C). Weather in February »Weather in March
The first month of the spring, March, is a comfortable month in Dyer, Arkansas, with an average temperature varying between 42.6°F (5.9°C) and 61°F (16.1°C). The shift from February to March is marked by an increase in the average high-temperature, moving from a fresh 51.4°F (10.8°C) to a comfortable 61°F (16.1°C). Weather in March »Weather in April
April in Dyer, Arkansas, is an agreeable spring month, with an average temperature fluctuating between 70°F (21.1°C) and 49.8°F (9.9°C). Observing a rise in April, the average high-temperature goes from March's refreshing 61°F (16.1°C) to an agreeable 70°F (21.1°C). Weather in April »Weather in May
May, the last month of the spring in Dyer, is a warm month, with an average temperature varying between 78.6°F (25.9°C) and 57.9°F (14.4°C). With the onset of May, Dyer's average high-temperature sees a modest rise, moving from April's pleasant 70°F (21.1°C) to a warm 78.6°F (25.9°C). Weather in May »Weather in June
The first month of the summer, June, is a hot month in Dyer, Arkansas, with an average temperature ranging between min 66.7°F (19.3°C) and max 89.2°F (31.8°C). June sees a rise in the average high-temperature, climbing from a moderately hot 78.6°F (25.9°C) in May to a tropical 89.2°F (31.8°C). Weather in June »Weather in July
July, like June, is a hot summer month in Dyer, Arkansas, with temperature in the range of an average low of 70°F (21.1°C) and an average high of 93°F (33.9°C). July, with an average high of 93°F (33.9°C) and a low of 70°F (21.1°C), signifies the warmest month of the year. July's average heat index is estimated at a blazing hot 114.8°F (46°C). Weather in July »Weather in August
August, the last month of the summer in Dyer, is also a hot month, with an average temperature varying between 91.6°F (33.1°C) and 68.5°F (20.3°C). The ushering in of August brings an average high-temperature of a still tropical 91.6°F (33.1°C), closely mirroring the 93°F (33.9°C) of July. Weather in August »Weather in September
September, the first month of the autumn in Dyer, is still a warm month, with an average temperature fluctuating between 84.4°F (29.1°C) and 63°F (17.2°C). The onset of September is marked by a minor decrease in temperature, transitioning from a hot 91.6°F (33.1°C) in August to a warm 84.4°F (29.1°C). Weather in September »Weather in October
October, the same as September, in Dyer, Arkansas, is another pleasant autumn month, with an average temperature varying between 71.6°F (22°C) and 51.6°F (10.9°C). October shows a mild decline in the average high-temperature, falling from September's warm 84.4°F (29.1°C) to an agreeable 71.6°F (22°C). Weather in October »Weather in November
November, the last month of the autumn in Dyer, is also a moderate month, with an average temperature ranging between max 58.8°F (14.9°C) and min 41.5°F (5.3°C). November's arrival corresponds with a decrease in average high-temperatures, from October's agreeable 71.6°F (22°C) to a refreshing 58.8°F (14.9°C). Weather in November »Weather in December
December, the first month of the winter in Dyer, is still a chilly month, with an average temperature ranging between min 34.9°F (1.6°C) and max 49.5°F (9.7°C). The transition into December is accompanied by a temperature decrease, with the average high-temperature shifting from a moderate 58.8°F (14.9°C) in November to a chilly 49.5°F (9.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Dyer, AR
The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is January (47.5°F).
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average pressure
Dyer, 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:
29.95"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.98"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
Dyer, AR
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.5mph - Average wind speed in March:
6.8mph - Average wind speed in April:
7mph - Average wind speed in May:
6mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5mph - Average wind speed in October:
5.8mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).
Average humidity
Dyer, AR
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall
Dyer, AR
- Average rainfall in January:
2.05" - Average rainfall in February:
2.24" - Average rainfall in March:
3.7" - Average rainfall in April:
3.74" - Average rainfall in May:
4.45" - Average rainfall in June:
2.36"
The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (2.05").
Average rainfall days
Dyer, AR
- Average rainfall days in January:
8.7 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
10.8 days
- Average rainfall days in July:
13 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
9.5 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
9 days
The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Dyer, AR
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Dyer, AR
- Average snowfall days in January:
1.5 days - Average snowfall days in February:
1.4 days - Average snowfall days in March:
0.6 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:
0.5 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Dyer, AR
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
5h and 36min - Average sunshine in March:
6h and 42min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 36min - Average sunshine in September:
9h and 18min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days
Dyer, AR
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
17.9 days
- Average sunshine days in July:
15.7 days - Average sunshine days in August:
16.1 days - Average sunshine days in September:
18.5 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
20.4 days
The month with the most sunshine days is December (20.4 days).
The months with the least sunshine days are April and May (14.3 days).
Average UV index
Dyer, AR
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Dyer, 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 25).
Average visibility
Dyer, AR
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).





