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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, the same as December, is a cool winter month in Kirby, Arkansas, with an average temperature ranging between min 34.3°F (1.3°C) and max 50.5°F (10.3°C). The coldest time of the year is January, with temperatures averaging a high of 50.5°F (10.3°C) and a low of 34.3°F (1.3°C). Weather in January »
Weather in February
February, the last month of the winter in Kirby, is also a fresh month, with temperature in the range of an average low of 38.3°F (3.5°C) and an average high of 54°F (12.2°C). The onset of February brings an average high-temperature of a still fresh 54°F (12.2°C), nearly matching the January temperature. Weather in February »
Weather in March
March, the first month of the spring in Kirby, is an enjoyable month, with an average temperature varying between 63.1°F (17.3°C) and 45.1°F (7.3°C). The shift from February to March sees an increase in the average high-temperature, transitioning from a cool 54°F (12.2°C) to an enjoyable 63.1°F (17.3°C). Weather in March »
Weather in April
April is a pleasant spring month in Kirby, Arkansas, with an average temperature fluctuating between 52.3°F (11.3°C) and 72.1°F (22.3°C). With the transition into April, Kirby experiences an increase in average high-temperatures, moving up from an enjoyable 63.1°F (17.3°C) in March to an agreeable 72.1°F (22.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Kirby, Arkansas, with an average temperature varying between 80.6°F (27°C) and 61°F (16.1°C). As Kirby, Arkansas, transitions into May, a marginal rise in the average high-temperature is observed, moving from a pleasant 72.1°F (22.3°C) in April to a warm 80.6°F (27°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Kirby, Arkansas, with temperature in the range of an average high of 89.8°F (32.1°C) and an average low of 69.1°F (20.6°C). The arrival of June brings a temperature shift, with the average high-temperature escalating from a moderately hot 80.6°F (27°C) in May to a tropical 89.8°F (32.1°C). Weather in June »
Weather in July
July, the same as June, in Kirby, Arkansas, is a hot summer month, with an average temperature fluctuating between 71.6°F (22°C) and 92.8°F (33.8°C). July, recording an average high temperature of 92.8°F (33.8°C) and a low temperature of 71.6°F (22°C), is Kirby's warmest month. July's mean heat index is evaluated at a life-threatening hot 116.6°F (47°C). Weather in July »
Weather in August
August, the last month of the summer in Kirby, is another tropical month, with an average temperature ranging between min 70.7°F (21.5°C) and max 92.5°F (33.6°C). As Kirby steps into August, the average high-temperature holds at a still hot 92.5°F (33.6°C), hinting at a minor fluctuation from the prior month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Kirby, Arkansas, with an average temperature ranging between max 85.8°F (29.9°C) and min 64.9°F (18.3°C). The beginning of September brings a minor change in the average high-temperature, shifting from a tropical 92.5°F (33.6°C) in August to a warm 85.8°F (29.9°C). Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Kirby, Arkansas, with an average temperature varying between 74.1°F (23.4°C) and 54°F (12.2°C). With October's arrival, Kirby's weather changes as the average high-temperature falls from a moderately hot 85.8°F (29.9°C) in September to a still warm 74.1°F (23.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Kirby, Arkansas, with an average temperature fluctuating between 61°F (16.1°C) and 43.9°F (6.6°C). November's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 74.1°F (23.4°C) in October to a comfortable 61°F (16.1°C). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in Kirby, Arkansas, with an average temperature varying between 52.9°F (11.6°C) and 37.8°F (3.2°C). A subtle change in temperatures is noted as November gives way to December, with average highs reducing from an enjoyable 61°F (16.1°C) to a cool 52.9°F (11.6°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
What is the coldest time of year in Kirby?
Kirby records the coldest temperatures in January, averaging a high of 50.5°F (10.3°C) and a low of 34.3°F (1.3°C).
What is the driest month in Kirby?
The month with the least rainfall in Kirby, Arkansas, is January, when the rain falls for 9.7 days and typically collects 2.24" (57mm) of precipitation.
How much does it rain in Kirby?
Throughout the year, there are 149.1 rainfall days, and 37.4" (950mm) of precipitation is accumulated.
When does it snow in Kirby?
January through March and December are months with snowfall.
How many days does it snow in Kirby?
In Kirby, during the entire year, snow falls for 3.7 days and aggregates up to 1.57" (40mm) of snow.
What is the most humid month in Kirby?
February and March, with an average relative humidity of 80%, are most humid months in Kirby.
When does it snow the most in Kirby?
The month with the most snowfall in Kirby is February, when snow falls for 1.2 days and typically aggregates up to 0.55" (14mm) of snow.
What are the months with the least sunshine in Kirby?
February and December, with an average of 5.1h of sunshine, are months with the least sunshine.
When is Daylight Saving Time (DST) in Kirby?
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.
When it does not snow in Kirby?
In Kirby, Arkansas, snow does not fall in April through November.
What is the rainiest month in Kirby?
May is the month with the most rainfall in Kirby, Arkansas. Rain falls for 15.4 days and accumulates 4.37" (111mm) of precipitation.
When are the longest days in Kirby?
June has the longest days of the year, with an average of 14h and 24min of daylight.
What is the month with the highest UV index in Kirby?
June through August, with an average maximum UV index of 7, are months with the highest UV index in Kirby.
What month is the hottest in Kirby?
The warmest period in Kirby, Arkansas, is July, when temperatures fluctuate between an average high of 92.8°F (33.8°C) and a low of 71.6°F (22°C).
What is the least humid month in Kirby?
With an average relative humidity of 70%, August is the least humid month in Kirby, Arkansas.
What month has the most sunshine in Kirby?
With an average of 10.5h of sunshine, August has the most sunshine of the year.
What is the month with the shortest days in Kirby?
The month with the shortest days in Kirby, Arkansas, is December, with an average of 9h and 54min of daylight.
When is the lowest UV index in Kirby?
The month with the lowest UV index in Kirby, Arkansas, is December, with an average maximum UV index of 2.
Average temperature
Kirby, AR
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (50.5°F).
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure
Kirby, AR
- Average pressure in January:
30.16"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:
29.96"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"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:
30.13"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Kirby, AR
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.6mph - Average wind speed in March:
7mph - Average wind speed in April:
7.3mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.1mph - Average wind speed in October:
5.8mph - Average wind speed in November:
6.2mph - Average wind speed in December:
5.8mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Kirby, AR
The months with the highest relative humidity are February and March (80%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Kirby, AR
- Average rainfall in January:
2.24" - Average rainfall in February:
2.95" - Average rainfall in March:
3.98" - Average rainfall in April:
4.09" - Average rainfall in May:
4.37" - Average rainfall in June:
2.87"
- Average rainfall in July:
2.44" - Average rainfall in August:
2.72" - Average rainfall in September:
2.36" - Average rainfall in October:
2.87" - Average rainfall in November:
2.91" - Average rainfall in December:
3.58"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (2.24").
Average rainfall days
Kirby, AR
- Average rainfall days in January:
9.7 days - Average rainfall days in February:
12.5 days - Average rainfall days in March:
15.1 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
15.4 days - Average rainfall days in June:
11.6 days
- Average rainfall days in July:
13.5 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is November (9.5 days).
Average snowfall
Kirby, AR
The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Kirby, AR
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
1.2 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:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight / Average sunshine
Kirby, 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 2min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days
Kirby, AR
- Average sunshine days in January:
19.7 days - Average sunshine days in February:
13.9 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
14 days - Average sunshine days in June:
16.5 days
- Average sunshine days in July:
15.1 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
16.8 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is February (13.9 days).
Average UV index
Kirby, AR
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Kirby, AR
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Kirby, AR
The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).
Kirby, Arkansas, USA
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