Climate and monthly weather forecastBlakesburg, IA
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Blakesburg, Iowa, with an average temperature ranging between min 16.2°F (-8.8°C) and max 29.3°F (-1.5°C). January, having an average high-temperature of 29.3°F (-1.5°C) and an average low-temperature of 16.2°F (-8.8°C), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a cold month in Blakesburg, Iowa, with temperature in the range of an average low of 19.2°F (-7.1°C) and an average high of 33.4°F (0.8°C). In Blakesburg, February's average high-temperature stands at a wintry 33.4°F (0.8°C), closely related to the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Blakesburg, Iowa, with an average temperature varying between 48.2°F (9°C) and 33.1°F (0.6°C). March is characterized by a clear rise in the average high-temperature, escalating from February's cold 33.4°F (0.8°C) to a chilly 48.2°F (9°C). Weather in March »Weather in April
April is a mild spring month in Blakesburg, Iowa, with an average temperature varying between 42.4°F (5.8°C) and 60.3°F (15.7°C). In Blakesburg, the average high-temperature in April rises, from a frosty 48.2°F (9°C) in March, to a mild 60.3°F (15.7°C). Weather in April »Weather in May
May, the last month of the spring in Blakesburg, is an agreeable month, with an average temperature fluctuating between 69.4°F (20.8°C) and 52.7°F (11.5°C). Blakesburg's weather in May presents a rise in the average high-temperature, moving from a refreshing 60.3°F (15.7°C) in April to a pleasant 69.4°F (20.8°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Blakesburg, Iowa, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 63.1°F (17.3°C). June's onset witnesses a shift in the average high-temperature, moving from an agreeable 69.4°F (20.8°C) in May to a moderately hot 79.7°F (26.5°C). Weather in June »Weather in July
July, like June, in Blakesburg, Iowa, is another warm summer month, with an average temperature varying between 66°F (18.9°C) and 82.9°F (28.3°C). Blakesburg's warmest month, July, generally records average temperatures ranging from a high of 82.9°F (28.3°C) to a low of 66°F (18.9°C). July's average heat index is evaluated at a hot 91.4°F (33°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Blakesburg, Iowa, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 81.9°F (27.7°C). Blakesburg sees the arrival of August with an average high-temperature of a still moderately hot 81.9°F (27.7°C), indicating a subtle variation from July. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Blakesburg, Iowa, with an average temperature fluctuating between 75.7°F (24.3°C) and 56.5°F (13.6°C). September implies a soft temperature shift, with average high-temperatures reducing from August's warm 81.9°F (27.7°C) to a still moderately hot 75.7°F (24.3°C). Weather in September »Weather in October
October, like September, in Blakesburg, Iowa, is another comfortable autumn month, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 61.5°F (16.4°C). October brings a decrease in the average high-temperature, shifting from a warm 75.7°F (24.3°C) in September to a comfortable 61.5°F (16.4°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Blakesburg, Iowa, with an average temperature fluctuating between 33.6°F (0.9°C) and 48.2°F (9°C). The onset of November is marked by a decrease in temperature, transitioning from a comfortable 61.5°F (16.4°C) in October to a chilly 48.2°F (9°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Blakesburg, Iowa, with an average temperature ranging between min 23.7°F (-4.6°C) and max 35.1°F (1.7°C). Blakesburg in December undergoes a mild reduction in the average high-temperature, shifting from November's chilly 48.2°F (9°C) to an icy 35.1°F (1.7°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
Blakesburg's coldest month, January, generally records average temperatures ranging from a high of 29.3°F (-1.5°C) to a low of 16.2°F (-8.8°C).
Throughout the year, there are 119 rainfall days, and 19.02" (483mm) of precipitation is accumulated.
Months with snowfall are January through May, October through December.
The month with the most snowfall in Blakesburg, Iowa, is January, when snow falls for 8.2 days and typically aggregates up to 2.87" (73mm) of snow.
In Blakesburg, during the entire year, snow falls for 28.3 days and aggregates up to 10.28" (261mm) of snow.
With an average of 4.1h of sunshine, January has the least sunshine of the year in Blakesburg.
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Blakesburg.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Blakesburg, 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.
With an average relative humidity of 83%, June is the most humid month.
June is the month with the most rainfall in Blakesburg, Iowa. Rain falls for 15.1 days and accumulates 2.99" (76mm) of precipitation.
June through September are months without snowfall.
The month with the longest days is June, with an average of 15h and 6min of daylight.
The months with the highest UV index in Blakesburg are June through August, with an average maximum UV index of 6.
Blakesburg's July weather reaches an average high of 82.9°F (28.3°C) and an average low of 66°F (18.9°C), making it the warmest month.
July has the most sunshine of the year, with an average of 10.3h of sunshine.
The least humid month in Blakesburg is October, with an average relative humidity of 72%.
December is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.63" (16mm) of precipitation.
December has the shortest days of the year in Blakesburg, Iowa, with an average of 9h and 18min of daylight.
Average temperature
Blakesburg, IA
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (29.3°F).
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure
Blakesburg, IA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.89"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:
30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Blakesburg, IA
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.6mph - Average wind speed in March:
10.6mph - Average wind speed in April:
10.5mph - Average wind speed in May:
8.8mph - Average wind speed in June:
8mph
- Average wind speed in July:
7mph - Average wind speed in August:
7mph - Average wind speed in September:
8mph - Average wind speed in October:
9.5mph - Average wind speed in November:
10.4mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity
Blakesburg, IA
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Blakesburg, IA
- Average rainfall in January:
0.67" - Average rainfall in February:
0.75" - Average rainfall in March:
1.46" - Average rainfall in April:
1.77" - Average rainfall in May:
2.68" - Average rainfall in June:
2.99"
- Average rainfall in July:
1.85" - Average rainfall in August:
1.97" - Average rainfall in September:
2.05" - Average rainfall in October:
1.26" - Average rainfall in November:
0.94" - Average rainfall in December:
0.63"
The wettest month (with the highest rainfall) is June (2.99").
The driest month (with the least rainfall) is December (0.63").
Average rainfall days
Blakesburg, IA
- Average rainfall days in January:
4 days - Average rainfall days in February:
4.2 days - Average rainfall days in March:
10.5 days - Average rainfall days in April:
12 days - Average rainfall days in May:
16 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
12.6 days - Average rainfall days in September:
10.9 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
5.7 days - Average rainfall days in December:
5.3 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (4 days).
Average snowfall
Blakesburg, IA
- Average snowfall in January:
2.87" - Average snowfall in February:
2.52" - Average snowfall in March:
1.38" - Average snowfall in April:
1.38" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (2.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Blakesburg, IA
- Average snowfall days in January:
8.2 days - Average snowfall days in February:
7.2 days - Average snowfall days in March:
4.6 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.1 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:
0.5 days - Average snowfall days in November:
1.3 days - Average snowfall days in December:
5.6 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Blakesburg, 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 6min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
9h and 48min - Average sunshine in September:
9h and 18min - Average sunshine in October:
5h and 42min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 42min
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 6min).
Average sunshine days
Blakesburg, IA
- Average sunshine days in January:
19.5 days - Average sunshine days in February:
17.9 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
13.6 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
17 days - Average sunshine days in October:
20.2 days - Average sunshine days in November:
21.9 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is June (11.1 days).
Average UV index
Blakesburg, 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
Blakesburg, IA
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility
Blakesburg, 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).
