Climate and monthly weather forecastThornton, AR
Climate and monthly weather forecast
Weather in January
January, like December, in Thornton, Arkansas, is a cool winter month, with temperature in the range of an average high of 50.9°F (10.5°C) and an average low of 35.2°F (1.8°C). The coldest temperatures occur during January, when averages reach a peak of 50.9°F (10.5°C) and a low of 35.2°F (1.8°C). Weather in January »Weather in February
The last month of the winter, February, is also a fresh month in Thornton, Arkansas, with temperature in the range of an average high of 54.9°F (12.7°C) and an average low of 39.2°F (4°C). The arrival of February brings an average high-temperature of a still fresh 54.9°F (12.7°C), closely following the temperature pattern of January. Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Thornton, Arkansas, with an average temperature ranging between min 46.4°F (8°C) and max 64°F (17.8°C). March shows a rise in the average high-temperature, moving from February's cool 54.9°F (12.7°C) to a refreshing 64°F (17.8°C). Weather in March »Weather in April
April in Thornton, Arkansas, is a warm spring month, with an average temperature varying between 73.4°F (23°C) and 53.4°F (11.9°C). An escalation in the average high-temperature is seen with the onset of April, moving from a refreshing 64°F (17.8°C) in March to a moderately hot 73.4°F (23°C). Weather in April »Weather in May
The last month of the spring, May, is also a moderately hot month in Thornton, Arkansas, with an average temperature varying between 82°F (27.8°C) and 61.9°F (16.6°C). The start of May is characterized by a subtle increase in the average high-temperature, transitioning from a moderately hot 73.4°F (23°C) in April to a still warm 82°F (27.8°C). Weather in May »Weather in June
June, the first month of the summer in Thornton, is a tropical month, with an average temperature varying between 90.7°F (32.6°C) and 70°F (21.1°C). June signifies a subtle uplift in the average high-temperature, adjusting from a warm 82°F (27.8°C) in May to a tropical 90.7°F (32.6°C). Weather in June »Weather in July
July, the same as June, in Thornton, Arkansas, is another hot summer month, with an average temperature ranging between max 93.2°F (34°C) and min 72.1°F (22.3°C). July temperatures tend to peak at an average high of 93.2°F (34°C) and dip to a low of 72.1°F (22.3°C). Throughout July, the heat index is appraised at a life-threatening hot 118.4°F (48°C). Weather in July »Weather in August
August, the last month of the summer in Thornton, is another hot month, with temperature in the range of an average low of 71.6°F (22°C) and an average high of 92.8°F (33.8°C). With August's advent, Thornton sees an average high-temperature of a still hot 92.8°F (33.8°C), subtly shifted from July's 93.2°F (34°C). Weather in August »Weather in September
The first month of the autumn, September, is also a hot month in Thornton, Arkansas, with an average temperature ranging between min 65.8°F (18.8°C) and max 86.5°F (30.3°C). The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from 92.8°F (33.8°C) in August to a still tropical 86.5°F (30.3°C). Weather in September »Weather in October
October, like September, in Thornton, Arkansas, is another warm autumn month, with an average temperature fluctuating between 54.3°F (12.4°C) and 74.8°F (23.8°C). October comes with a drop in the average high-temperature, falling from September's tropical 86.5°F (30.3°C) to a moderately hot 74.8°F (23.8°C). Weather in October »Weather in November
November, the last month of the autumn in Thornton, is another refreshing month, with temperature in the range of an average low of 44.8°F (7.1°C) and an average high of 61.7°F (16.5°C). Thornton's weather in November involves a decrease in the average high-temperature, moving down from October's warm 74.8°F (23.8°C) to an enjoyable 61.7°F (16.5°C). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Thornton, Arkansas, with temperature in the range of an average high of 54°F (12.2°C) and an average low of 39°F (3.9°C). In Thornton, the average high-temperature in December slightly decreases from a comfortable 61.7°F (16.5°C) in November to a cool 54°F (12.2°C). Weather in December »Updated: Feb 9, 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
In Thornton, Arkansas, the average lowest temperatures are observed in January, with a high of 50.9°F (10.5°C) and a low of 35.2°F (1.8°C).
In Thornton, during the entire year, the rain falls for 145.6 days and collects up to 29.57" (751mm) of precipitation.
January through March and December are months with snowfall in Thornton, Arkansas.
In Thornton, Arkansas, during the entire year, snow falls for 3.7 days and aggregates up to 1.1" (28mm) of snow.
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Thornton, Arkansas.
February is the month with the most snowfall in Thornton. Snow falls for 1.7 days and accumulates 0.59" (15mm) of snow.
The month with the least sunshine is February, with an average of 4.9h of sunshine.
March and December, with an average relative humidity of 80%, are most humid months.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Thornton, Arkansas, 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 most rainfall in Thornton is April, when the rain falls for 11.8 days and typically aggregates up to 3.23" (82mm) of precipitation.
April through November are months without snowfall in Thornton, Arkansas.
The month with the longest days in Thornton, Arkansas, is June, with an average of 14h and 24min of daylight.
June and July, with an average of 10.5h of sunshine, are months with the most sunshine.
June and July, with an average maximum UV index of 7, are months with the highest UV index.
July proves to be the warmest month in Thornton, recording an average peak temperature of 93.2°F (34°C) and a minimum temperature of 72.1°F (22.3°C).
October is the least humid month, with an average relative humidity of 70%.
The month with the least rainfall in Thornton is November, when the rain falls for 7.9 days and typically collects 1.42" (36mm) of precipitation.
The month with the shortest days in Thornton, Arkansas, is December, with an average of 10h and 0min of daylight.
Average temperature
Thornton, AR
The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (50.9°F).
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure
Thornton, AR
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.96"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
Thornton, AR
- Average wind speed in January:
6.8mph - Average wind speed in February:
7.1mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.5mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity
Thornton, AR
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Thornton, AR
- Average rainfall in January:
1.89" - Average rainfall in February:
2.28" - Average rainfall in March:
2.6" - Average rainfall in April:
3.23" - Average rainfall in May:
2.4" - Average rainfall in June:
2.91"
- Average rainfall in July:
2.64" - Average rainfall in August:
2.83" - Average rainfall in September:
2.17" - Average rainfall in October:
2.24" - Average rainfall in November:
1.42" - Average rainfall in December:
2.95"
The wettest month (with the highest rainfall) is April (3.23").
The driest month (with the least rainfall) is November (1.42").
Average rainfall days
Thornton, AR
- Average rainfall days in January:
10.1 days - Average rainfall days in February:
10.6 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
13.2 days
- Average rainfall days in July:
16 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
7.9 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is November (7.9 days).
Average snowfall
Thornton, AR
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Thornton, AR
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
1.7 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:
0.4 days - Average snowfall days in December:
0.4 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Thornton, AR
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
5h and 12min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 42min - Average sunshine in April:
8h and 48min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 24min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 6min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Thornton, AR
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
14 days - Average sunshine days in March:
15 days - Average sunshine days in April:
16.8 days - Average sunshine days in May:
15.5 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
12.4 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
20.3 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
17.7 days
The month with the most sunshine days is October (20.3 days).
The months with the least sunshine days are July and August (12.4 days).
Average UV index
Thornton, 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
Thornton, AR
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility
Thornton, AR
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
