Climate and monthly weather forecastEllston, IA
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Ellston, Iowa, with an average temperature ranging between max 30.6°F (-0.8°C) and min 16.9°F (-8.4°C). In Ellston, January records the lowest average temperatures, peaking at 30.6°F (-0.8°C) and reaching a low of 16.9°F (-8.4°C). Weather in January »Weather in February
February, the last month of the winter in Ellston, is a cold month, with an average temperature fluctuating between 20.1°F (-6.6°C) and 34.2°F (1.2°C). The transition into February reveals an average high-temperature of a wintry 34.2°F (1.2°C), mirroring a close resemblance to January. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Ellston, Iowa, with an average temperature ranging between min 33.3°F (0.7°C) and max 48.7°F (9.3°C). The start of March signals a considerable escalation in the average high-temperature, advancing from a cold 34.2°F (1.2°C) in February to a chilly 48.7°F (9.3°C). Weather in March »Weather in April
April in Ellston, Iowa, is a moderate spring month, with an average temperature fluctuating between 42.6°F (5.9°C) and 60.4°F (15.8°C). A shift in the average high-temperature is noticeable in April, changing from a frosty 48.7°F (9.3°C) in March to a refreshing 60.4°F (15.8°C). Weather in April »Weather in May
May, the last month of the spring in Ellston, is a pleasant month, with an average temperature ranging between min 53.1°F (11.7°C) and max 69.6°F (20.9°C). An escalation in the average high-temperature is seen with the onset of May, moving from a moderate 60.4°F (15.8°C) in April to an agreeable 69.6°F (20.9°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Ellston, Iowa, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 63.3°F (17.4°C). June brings a temperature increase, with average high-temperatures moving from May's pleasant 69.6°F (20.9°C) to a moderately hot 79.9°F (26.6°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Ellston, Iowa, with an average temperature fluctuating between 83.5°F (28.6°C) and 66°F (18.9°C). Ellston experiences its highest temperatures in July, with an average peak of 83.5°F (28.6°C) and a low of 66°F (18.9°C). July's heat index is appraised at a hot 93.2°F (34°C). Weather in July »Weather in August
August, the last month of the summer in Ellston, is also a moderately hot month, with an average temperature fluctuating between 63.3°F (17.4°C) and 81.7°F (27.6°C). Upon the onset of August, Ellston witnesses an average high-temperature of a still warm 81.7°F (27.6°C), showing a close resemblance to the prior month. Weather in August »Weather in September
September, the first month of the autumn in Ellston, is still a warm month, with an average temperature ranging between min 56.3°F (13.5°C) and max 75.9°F (24.4°C). September brings a slight decrease in temperature, down from a warm 81.7°F (27.6°C) in August to a still moderately hot 75.9°F (24.4°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Ellston, Iowa, with an average temperature ranging between min 44.6°F (7°C) and max 61.5°F (16.4°C). Ellston's weather undergoes a significant change with the arrival of October, as the average high-temperature drops from a moderately hot 75.9°F (24.4°C) in September to a comfortable 61.5°F (16.4°C). Weather in October »Weather in November
November, the last month of the autumn in Ellston, is also a frosty month, with temperature in the range of an average low of 33.1°F (0.6°C) and an average high of 48.4°F (9.1°C). During the transition into November, Ellston observes a decrease in the average high-temperature, falling from a refreshing 61.5°F (16.4°C) in October to a frosty 48.4°F (9.1°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Ellston, Iowa, with an average temperature fluctuating between 23.2°F (-4.9°C) and 35.2°F (1.8°C). The start of December involves a temperature drop, moving from a chilly 48.4°F (9.1°C) in November to a cold 35.2°F (1.8°C). Weather in December »Updated: Feb 12, 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
The coldest time of the year in Ellston, Iowa, is January, with temperatures averaging a high of 30.6°F (-0.8°C) and a low of 16.9°F (-8.4°C).
In Ellston, during the entire year, the rain falls for 126.9 days and collects up to 22.6" (574mm) of precipitation.
January through May, October through December are months with snowfall in Ellston, Iowa.
The month with the most snowfall is January, when snow falls for 8.4 days and typically aggregates up to 3.54" (90mm) of snow.
In Ellston, Iowa, during the entire year, snow falls for 28.7 days and aggregates up to 11.85" (301mm) of snow.
The month with the least sunshine is January, with an average of 4.6h of sunshine.
With an average maximum UV index of 1, January is the month with the lowest UV index in Ellston.
The months with the least rainfall in Ellston are February and December Rain falls for 4.7 days and accumulates 0.71" (18mm) of rain.
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.
June is the most humid month in Ellston, with an average relative humidity of 82%.
June is the month with the most rainfall. Rain falls for 16.1 days and accumulates 3.86" (98mm) of precipitation.
June through September are months without snowfall.
June has the longest days of the year, with an average of 15h and 6min of daylight.
The months with the highest UV index in Ellston, Iowa, are June through August, with an average maximum UV index of 6.
In Ellston, July is the month with the highest recorded average temperatures, measuring a high of 83.5°F (28.6°C) and a low of 66°F (18.9°C).
The month with the most sunshine in Ellston, Iowa, is July, with an average of 10.3h of sunshine.
October is the least humid month, with an average relative humidity of 71%.
December has the shortest days of the year in Ellston, Iowa, with an average of 9h and 18min of daylight.
Average temperature
Ellston, IA
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (30.6°F).
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure
Ellston, IA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.92"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:
30.01"Hg - Average pressure in November:
30.09"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 (29.88"Hg).
Average wind speed
Ellston, IA
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.2mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.9mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.8mph - Average wind speed in October:
9.3mph - Average wind speed in November:
10.1mph - Average wind speed in December:
9.9mph
The windiest months (with the highest average wind speed) are January, February and March (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Ellston, IA
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Ellston, IA
- Average rainfall in January:
0.75" - Average rainfall in February:
0.71" - Average rainfall in March:
1.54" - Average rainfall in April:
1.93" - Average rainfall in May:
3.46" - Average rainfall in June:
3.86"
- Average rainfall in July:
2.32" - Average rainfall in August:
2.32" - Average rainfall in September:
2.24" - Average rainfall in October:
1.65" - Average rainfall in November:
1.1" - Average rainfall in December:
0.71"
The wettest month (with the highest rainfall) is June (3.86").
The driest months (with the least rainfall) are February and December (0.71").
Average rainfall days
Ellston, IA
- Average rainfall days in January:
4.1 days - Average rainfall days in February:
4.7 days - Average rainfall days in March:
10.1 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
16.1 days
- Average rainfall days in July:
15.1 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
11 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
6.7 days - Average rainfall days in December:
5.4 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (4.1 days).
Average snowfall
Ellston, IA
The month with the highest snowfall is January (3.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Ellston, IA
- Average snowfall days in January:
8.4 days - Average snowfall days in February:
7.4 days - Average snowfall days in March:
3.6 days - Average snowfall days in April:
0.8 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:
0.8 days - Average snowfall days in November:
1.7 days - Average snowfall days in December:
5.8 days
The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Ellston, IA
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
4h and 36min - Average sunshine in February:
5h and 12min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
9h and 54min - Average sunshine in September:
9h and 18min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 0min
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 36min).
Average sunshine days
Ellston, IA
- Average sunshine days in January:
20 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
10.6 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
14.5 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
21.2 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is May (10.6 days).
Average UV index
Ellston, IA
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover
Ellston, IA
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility
Ellston, 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).
