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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 a freezing cold winter month in Perry, Iowa, with an average temperature varying between 27.1°F (-2.7°C) and 14°F (-10°C). The month of January sees the lowest average temperatures, reaching 27.1°F (-2.7°C) at the peak and 14°F (-10°C) at the low. Weather in January »
Weather in February
February, the last month of the winter in Perry, is another freezing cold month, with an average temperature ranging between max 30.9°F (-0.6°C) and min 17.2°F (-8.2°C). February brings a marginal elevation to a still freezing cold 30.9°F (-0.6°C) from January's 27.1°F (-2.7°C) in Perry's average high-temperatures. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Perry, Iowa, with temperature in the range of an average low of 31.5°F (-0.3°C) and an average high of 46.4°F (8°C). With the onset of March, Perry's average high-temperature witnesses a clear rise, advancing from February's subzero cold 30.9°F (-0.6°C) to a frosty 46.4°F (8°C). Weather in March »
Weather in April
April in Perry, Iowa, is a moderate spring month, with an average temperature varying between 42.1°F (5.6°C) and 58.8°F (14.9°C). The average high-temperature increases in April, moving from a chilly 46.4°F (8°C) in March to a refreshing 58.8°F (14.9°C). Weather in April »
Weather in May
May, the last month of the spring in Perry, is a pleasant month, with an average temperature varying between 69.6°F (20.9°C) and 52.9°F (11.6°C). The beginning of May signals a rise in the average high-temperature, moving from a refreshing 58.8°F (14.9°C) in April to a pleasant 69.6°F (20.9°C). Weather in May »
Weather in June
June, the first month of the summer in Perry, is a warm month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 62.8°F (17.1°C). In June, the meteorological conditions change with the average high-temperature moving from a pleasant 69.6°F (20.9°C) in May to a warm 79.3°F (26.3°C). Weather in June »
Weather in July
July, like June, in Perry, Iowa, is a moderately hot summer month, with an average temperature ranging between max 82°F (27.8°C) and min 64.9°F (18.3°C). Perry's July weather, with an average high temperature of 82°F (27.8°C) and an average low temperature of 64.9°F (18.3°C), tends to be the warmest of the year. During July, the heat index is computed to be a hot 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Perry, is another warm month, with an average temperature fluctuating between 80.4°F (26.9°C) and 62.2°F (16.8°C). Perry, Iowa, notes an average high-temperature of a still moderately hot 80.4°F (26.9°C) in August, displaying minor variation from July. Weather in August »
Weather in September
September, the first month of the autumn in Perry, is still a warm month, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 75.4°F (24.1°C). Perry records an average high-temperature of a still warm 75.4°F (24.1°C) as September arrives, nearly mirroring the previous month's climate. Weather in September »
Weather in October
October, like September, is another mild autumn month in Perry, Iowa, with an average temperature varying between 60.4°F (15.8°C) and 44.2°F (6.8°C). Perry, Iowa, in October experiences a marked decrease in the average high-temperature, descending from September's moderately hot 75.4°F (24.1°C) to a moderate 60.4°F (15.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Perry, Iowa, with an average temperature fluctuating between 32.7°F (0.4°C) and 46.6°F (8.1°C). The average high-temperature decreases in November, shifting from a refreshing 60.4°F (15.8°C) in October to a frosty 46.6°F (8.1°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Perry, Iowa, with temperature in the range of an average low of 21.4°F (-5.9°C) and an average high of 32.9°F (0.5°C). December suggests a modest reduction in the average high-temperature, shifting from a chilly 46.6°F (8.1°C) in November to an icy 32.9°F (0.5°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Perry?
January stands out as Perry's coldest month, with temperatures ranging between an average high of 27.1°F (-2.7°C) and a low of 14°F (-10°C).
What is the most humid month in Perry?
With an average relative humidity of 83%, January is the most humid month in Perry.
What is the driest month in Perry?
January is the month with the least rainfall in Perry, Iowa. Rain falls for 4.9 days and accumulates 0.91" (23mm) of precipitation.
How much does it rain in Perry?
Throughout the year, in Perry, Iowa, there are 131.7 rainfall days, and 26.65" (677mm) of precipitation is accumulated.
When does it snow in Perry?
January through May, October through December are months with snowfall in Perry, Iowa.
What is the snowiest month in Perry?
January is the month with the most snowfall. Snow falls for 10.8 days and accumulates 3.74" (95mm) of snow.
How many days does it snow in Perry?
Throughout the year, there are 37.2 snowfall days, and 13.35" (339mm) of snow is accumulated.
What is the month with the least sunshine in Perry?
The month with the least sunshine in Perry, Iowa, is January, with an average of 4.2h of sunshine.
When is the lowest UV index in Perry?
The months with the lowest UV index in Perry, Iowa, are January, February, October through December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Perry?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Perry, Iowa, 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 wettest month in Perry?
The month with the most rainfall in Perry is May, when the rain falls for 17.5 days and typically aggregates up to 4.17" (106mm) of precipitation.
When it does not snow in Perry?
June through September are months without snowfall in Perry, Iowa.
When are the longest days in Perry?
The month with the longest days in Perry, Iowa, is June, with an average of 15h and 12min of daylight.
When is the highest UV index in Perry?
June and July, with an average maximum UV index of 6, are months with the highest UV index.
What time of the year is the hottest in Perry?
July, marked by an average high-temperature of 82°F (27.8°C) and a low-temperature of 64.9°F (18.3°C), is the warmest month in Perry, Iowa.
What month has the most sunshine in Perry?
July has the most sunshine of the year, with an average of 10.3h of sunshine.
What is the least humid month in Perry?
October is the least humid month in Perry, Iowa, with an average relative humidity of 69%.
What is the month with the shortest days in Perry?
With an average of 9h and 12min of daylight, December has the shortest days of the year in Perry, Iowa.
Average temperature
Perry, IA
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (27.1°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (14°F).
Average pressure
Perry, IA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Perry, IA
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.5mph - Average wind speed in May:
8.9mph - Average wind speed in June:
8.1mph
- Average wind speed in July:
7mph - Average wind speed in August:
7mph - Average wind speed in September:
8.1mph - Average wind speed in October:
9.4mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity
Perry, IA
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Perry, IA
- Average rainfall in January:
0.91" - Average rainfall in February:
0.98" - Average rainfall in March:
1.69" - Average rainfall in April:
2.72" - Average rainfall in May:
4.17" - Average rainfall in June:
3.9"
- Average rainfall in July:
2.2" - Average rainfall in August:
2.48" - Average rainfall in September:
2.95" - Average rainfall in October:
2.17" - Average rainfall in November:
1.22" - Average rainfall in December:
1.26"
The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is January (0.91").
Average rainfall days
Perry, IA
- Average rainfall days in January:
4.9 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
10.6 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
13.9 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
7.1 days - Average rainfall days in December:
5.5 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (3.8 days).
Average snowfall
Perry, IA
- Average snowfall in January:
3.74" - Average snowfall in February:
3.66" - Average snowfall in March:
1.69" - Average snowfall in April:
0.43" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is January (3.74").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Perry, IA
- Average snowfall days in January:
10.8 days - Average snowfall days in February:
8.3 days - Average snowfall days in March:
5.1 days - Average snowfall days in April:
1.2 days - Average snowfall days in May:
0.3 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:
0.7 days - Average snowfall days in November:
3.3 days - Average snowfall days in December:
7.5 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Perry, IA
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Perry, IA
- Average sunshine days in January:
17.9 days - Average sunshine days in February:
16 days - Average sunshine days in March:
16 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
10.6 days
- Average sunshine days in July:
14 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
18.9 days
The months with the most sunshine days are October, November and December (18.9 days).
The month with the least sunshine days is June (10.6 days).
Average UV index
Perry, IA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Perry, IA
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and September (Cloud cover 29).
Average visibility
Perry, IA
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).
Perry, Iowa, USA
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