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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, in Calamus, Iowa, is a freezing cold winter month, with temperature in the range of an average low of 14.4°F (-9.8°C) and an average high of 26.6°F (-3°C). The month of January sees the lowest average temperatures, reaching 26.6°F (-3°C) at the peak and 14.4°F (-9.8°C) at the low. Weather in January »
Weather in February
February, the last month of the winter in Calamus, is also a subzero cold month, with an average temperature varying between 18.1°F (-7.7°C) and 30.9°F (-0.6°C). The onset of February brings with it an average high-temperature of a still subzero cold 30.9°F (-0.6°C), showing a negligible variation from the month before. Weather in February »
Weather in March
March, the first month of the spring in Calamus, is a chilly month, with temperature in the range of an average low of 31.1°F (-0.5°C) and an average high of 45.9°F (7.7°C). A clear escalation in the average high-temperature is witnessed with the onset of March, advancing from a freezing cold 30.9°F (-0.6°C) in February to a chilly 45.9°F (7.7°C). Weather in March »
Weather in April
April is a moderate spring month in Calamus, Iowa, with temperature in the range of an average low of 40.8°F (4.9°C) and an average high of 57.9°F (14.4°C). April shows a rise in the average high-temperature, moving from March's chilly 45.9°F (7.7°C) to a mild 57.9°F (14.4°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Calamus, Iowa, with an average temperature fluctuating between 52.3°F (11.3°C) and 69.3°F (20.7°C). Calamus's weather in May presents a rise in the average high-temperature, moving from a refreshing 57.9°F (14.4°C) in April to an agreeable 69.3°F (20.7°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Calamus, Iowa, with an average temperature fluctuating between 78.4°F (25.8°C) and 61.5°F (16.4°C). The onset of June brings a rise in the average high-temperature, elevating from a pleasant 69.3°F (20.7°C) in May to a warm 78.4°F (25.8°C). Weather in June »
Weather in July
July, like June, in Calamus, Iowa, is another warm summer month, with an average temperature ranging between max 80.4°F (26.9°C) and min 64.2°F (17.9°C). In Calamus, July is the month with the highest recorded average temperatures, measuring a high of 80.4°F (26.9°C) and a low of 64.2°F (17.9°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Calamus, Iowa, with an average temperature varying between 61.9°F (16.6°C) and 80.1°F (26.7°C). In the transition from July to August, Calamus reports an average high-temperature of a still warm 80.1°F (26.7°C), indicating a close resemblance to the prior month. Weather in August »
Weather in September
September, the first month of the autumn in Calamus, is also a moderately hot month, with an average temperature fluctuating between 55°F (12.8°C) and 74.1°F (23.4°C). A modest decline in the average high-temperature is seen during September, decreasing from 80.1°F (26.7°C) in August to a still moderately hot 74.1°F (23.4°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Calamus, Iowa, with an average temperature fluctuating between 44.2°F (6.8°C) and 60.1°F (15.6°C). Calamus's transition into October involves a shift in temperature, receding from a moderately hot 74.1°F (23.4°C) in September to a moderate 60.1°F (15.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Calamus, is also a frosty month, with an average temperature fluctuating between 32.2°F (0.1°C) and 45.7°F (7.6°C). The start of November is characterized by a significant decrease in the average high-temperature, moving from a mild 60.1°F (15.6°C) in October to a frosty 45.7°F (7.6°C). Weather in November »
Weather in December
December, the first month of the winter in Calamus, is still a cold month, with temperature in the range of an average high of 33.4°F (0.8°C) and an average low of 22.6°F (-5.2°C). The onset of December introduces a moderate change in Calamus's weather, with average high-temperatures falling from November's frosty 45.7°F (7.6°C) to a wintry 33.4°F (0.8°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Calamus?
January, known for its average high temperature of 26.6°F (-3°C) and an average low temperature of 14.4°F (-9.8°C), is the coldest month.
What is the most humid month in Calamus?
January is the most humid month in Calamus, Iowa, with an average relative humidity of 85%.
How much does it rain in Calamus?
Throughout the year, there are 142.1 rainfall days, and 28.35" (720mm) of precipitation is accumulated.
When does it snow in Calamus?
January through April, October through December are months with snowfall in Calamus.
When does it snow the most in Calamus?
January is the month with the most snowfall in Calamus. Snow falls for 11.5 days and accumulates 5.2" (132mm) of snow.
How many days does it snow in Calamus?
In Calamus, Iowa, during the entire year, snow falls for 39.7 days and aggregates up to 15.67" (398mm) of snow.
What is the month with the least sunshine in Calamus?
January has the least sunshine of the year in Calamus, Iowa, with an average of 3.9h of sunshine.
When is the lowest UV index in Calamus?
With an average maximum UV index of 1, January is the month with the lowest UV index.
What is the driest month in Calamus?
The month with the least rainfall in Calamus, Iowa, is February, when the rain falls for 5.3 days and typically collects 1.26" (32mm) of precipitation.
When is Daylight Saving Time (DST) in Calamus?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Calamus, 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 rainiest month in Calamus?
The month with the most rainfall is May, when the rain falls for 18.2 days and typically aggregates up to 4.61" (117mm) of precipitation.
When it does not snow in Calamus?
May through September are months without snowfall in Calamus.
When are the longest days in Calamus?
The month with the longest days is June, with an average of 15h and 12min of daylight.
What is the warmest month in Calamus?
Calamus's temperature records reveal July as the warmest month, marked by average highs of 80.4°F (26.9°C) and lows of 64.2°F (17.9°C).
What month has the most sunshine in Calamus?
The month with the most sunshine is July, with an average of 10h of sunshine.
When is the highest UV index in Calamus?
July is the month with the highest UV index in Calamus, Iowa, with an average maximum UV index of 6.
What is the least humid month in Calamus?
October is the least humid month in Calamus, with an average relative humidity of 73%.
What is the month with the shortest days in Calamus?
December has the shortest days of the year in Calamus, Iowa, with an average of 9h and 12min of daylight.
Average temperature
Calamus, IA
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (26.6°F).
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure
Calamus, IA
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
Calamus, IA
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.1mph - Average wind speed in April:
10.5mph - Average wind speed in May:
8.9mph - Average wind speed in June:
7.7mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.7mph - Average wind speed in October:
9.4mph - Average wind speed in November:
10.2mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity
Calamus, IA
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Calamus, IA
- Average rainfall in January:
1.34" - Average rainfall in February:
1.26" - Average rainfall in March:
1.93" - Average rainfall in April:
3.27" - Average rainfall in May:
4.61" - Average rainfall in June:
3.54"
- Average rainfall in July:
2.6" - Average rainfall in August:
1.73" - Average rainfall in September:
2.28" - Average rainfall in October:
2.56" - Average rainfall in November:
1.85" - Average rainfall in December:
1.38"
The wettest month (with the highest rainfall) is May (4.61").
The driest month (with the least rainfall) is February (1.26").
Average rainfall days
Calamus, IA
- Average rainfall days in January:
5.4 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
11.5 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
18.2 days - Average rainfall days in June:
17 days
- Average rainfall days in July:
15.4 days - Average rainfall days in August:
12.7 days - Average rainfall days in September:
11.2 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
7.3 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is February (5.3 days).
Average snowfall
Calamus, IA
The month with the highest snowfall is January (5.2").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Calamus, IA
- Average snowfall days in January:
11.5 days - Average snowfall days in February:
9.8 days - Average snowfall days in March:
4.8 days - Average snowfall days in April:
1.2 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:
0.4 days - Average snowfall days in November:
3.5 days - Average snowfall days in December:
8.5 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Calamus, 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:
3h and 5min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Calamus, IA
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
10.7 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
16.7 days - Average sunshine days in September:
17.1 days - Average sunshine days in October:
16.6 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (10.7 days).
Average UV index
Calamus, IA
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover
Calamus, IA
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Calamus, IA
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January and July (5mi).
Calamus, Iowa, USA
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