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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 Orson, Iowa, with temperature in the range of an average high of 28.6°F (-1.9°C) and an average low of 15.3°F (-9.3°C). The coldest period is January, when temperatures fluctuate between an average high of 28.6°F (-1.9°C) and a low of 15.3°F (-9.3°C). Weather in January »
Weather in February
The last month of the winter, February, is a wintry month in Orson, Iowa, with an average temperature fluctuating between 18.7°F (-7.4°C) and 32.4°F (0.2°C). The average high-temperature during February registers at a wintry 32.4°F (0.2°C), maintaining a close resemblance to the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Orson, Iowa, with an average temperature varying between 48.6°F (9.2°C) and 32.7°F (0.4°C). The onset of March brings a clear temperature shift, with the average high-temperature escalating from an icy 32.4°F (0.2°C) in February to a chilly 48.6°F (9.2°C). Weather in March »
Weather in April
April in Orson, Iowa, is a refreshing spring month, with an average temperature varying between 59.9°F (15.5°C) and 42.4°F (5.8°C). April's onset brings a temperature rise, moving from a frosty 48.6°F (9.2°C) in March to a moderate 59.9°F (15.5°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Orson, Iowa, with an average temperature ranging between max 70.7°F (21.5°C) and min 53.4°F (11.9°C). May's arrival brings a temperature shift, moving from a mild 59.9°F (15.5°C) in April to an agreeable 70.7°F (21.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Orson, Iowa, with an average temperature ranging between max 80.6°F (27°C) and min 63.7°F (17.6°C). Entering June, Orson sees a temperature rise, with the average high-temperature advancing from May's agreeable 70.7°F (21.5°C) to a warm 80.6°F (27°C). Weather in June »
Weather in July
July, like June, in Orson, Iowa, is a moderately hot summer month, with an average temperature fluctuating between 65.5°F (18.6°C) and 83.8°F (28.8°C). July temperatures tend to peak at an average high of 83.8°F (28.8°C) and dip to a low of 65.5°F (18.6°C). The heat index value during July is calculated to be a tropical 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Orson, Iowa, with an average temperature ranging between min 62.2°F (16.8°C) and max 81.9°F (27.7°C). Orson, Iowa, marks the onset of August with an average high-temperature of a still moderately hot 81.9°F (27.7°C), a subtle shift from July's 83.8°F (28.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Orson, Iowa, with an average temperature ranging between max 76.3°F (24.6°C) and min 56.3°F (13.5°C). The beginning of September brings a slight decrease in the average high-temperature, transitioning from 81.9°F (27.7°C) in August to a still moderately hot 76.3°F (24.6°C). Weather in September »
Weather in October
October, like September, in Orson, Iowa, is another refreshing autumn month, with an average temperature fluctuating between 44.8°F (7.1°C) and 60.8°F (16°C). The onset of October witnesses a clear shift in the average high-temperature, dropping from a moderately hot 76.3°F (24.6°C) in September to a comfortable 60.8°F (16°C). Weather in October »
Weather in November
November, the last month of the autumn in Orson, is another chilly month, with an average temperature varying between 32.9°F (0.5°C) and 47.5°F (8.6°C). Orson's progression into November involves a drop in the average high-temperature, receding from a comfortable 60.8°F (16°C) in October to a frosty 47.5°F (8.6°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Orson, Iowa, with an average temperature varying between 32.9°F (0.5°C) and 21.4°F (-5.9°C). As December begins, there is a noticeable decrease in the average high-temperature, falling from a frosty 47.5°F (8.6°C) in November to an icy 32.9°F (0.5°C). Weather in December »
Updated: Jul 20, 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 month is the coldest?
In Orson, the average lowest temperatures are observed in January, with a high of 28.6°F (-1.9°C) and a low of 15.3°F (-9.3°C).
What is the most humid month?
January is the most humid month, with an average relative humidity of 81%.
What is the driest month in Orson?
January is the month with the least rainfall. Rain falls for 3.8 days and accumulates 0.71" (18mm) of precipitation.
How much does it rain?
In Orson, during the entire year, the rain falls for 123.1 days and collects up to 23.39" (594mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
How many days does it snow?
Throughout the year, there are 32.8 snowfall days, and 13.23" (336mm) of snow is accumulated.
What is the month with the least sunshine in Orson?
The month with the least sunshine in Orson is January, with an average of 4.6h of sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index in Orson are January, February, October through December, with an average maximum UV index of 2.
When does it snow the most in Orson?
February is the month with the most snowfall. Snow falls for 7.8 days and accumulates 3.58" (91mm) of snow.
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 wettest month?
May is the month with the most rainfall. Rain falls for 17 days and accumulates 3.74" (95mm) of precipitation.
When it does not snow?
In Orson, snow does not fall in June through September.
When are the longest days?
June has the longest days of the year, with an average of 15h and 12min of daylight.
When is the highest UV index?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What time of the year is the hottest?
July, noted for its average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 65.5°F (18.6°C), is considered the warmest month.
What month has the most sunshine?
July has the most sunshine of the year in Orson, with an average of 10.6h of sunshine.
What is the least humid month?
The least humid month is October, with an average relative humidity of 66%.
What is the month with the shortest days?
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Orson, IA
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (28.6°F).
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure
Orson, IA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.08"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 (29.86"Hg).
Average wind speed
Orson, IA
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.6mph - Average wind speed in April:
10.7mph - Average wind speed in May:
9.1mph - Average wind speed in June:
8.5mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7.5mph - Average wind speed in September:
8.5mph - Average wind speed in October:
9.7mph - Average wind speed in November:
10.3mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity
Orson, IA
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (66%).
Average rainfall
Orson, IA
- Average rainfall in January:
0.71" - Average rainfall in February:
0.91" - Average rainfall in March:
1.5" - Average rainfall in April:
2.17" - Average rainfall in May:
3.74" - Average rainfall in June:
3.46"
- Average rainfall in July:
1.85" - Average rainfall in August:
2.48" - Average rainfall in September:
2.24" - Average rainfall in October:
2.05" - Average rainfall in November:
0.83" - Average rainfall in December:
1.46"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days
Orson, IA
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
2.7 days - Average rainfall days in March:
9.9 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
17 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
5.6 days - Average rainfall days in December:
4.5 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (2.7 days).
Average snowfall
Orson, IA
- Average snowfall in January:
2.87" - Average snowfall in February:
3.58" - Average snowfall in March:
2.13" - Average snowfall in April:
1.1" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Orson, IA
- Average snowfall days in January:
8.8 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
4.8 days - Average snowfall days in April:
1.2 days - Average snowfall days in May:
0.2 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:
2.5 days - Average snowfall days in December:
6.8 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Orson, 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 4min - Average sunshine in February:
5h and 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 5min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Orson, IA
- Average sunshine days in January:
18.8 days - Average sunshine days in February:
17.9 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
13.7 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
14.5 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
16 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
20.6 days - Average sunshine days in December:
21.7 days
The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is June (10.7 days).
Average UV index
Orson, IA
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Orson, IA
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility
Orson, IA
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).
Orson, Iowa, USA
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