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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 Oakland, Iowa, with temperature in the range of an average high of 28.9°F (-1.7°C) and an average low of 15.6°F (-9.1°C). With its high average temperature of 28.9°F (-1.7°C) and a low of 15.6°F (-9.1°C), January is regarded as the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is an icy month in Oakland, Iowa, with an average temperature fluctuating between 33.3°F (0.7°C) and 18.9°F (-7.3°C). February registers an average high-temperature of a cold 33.3°F (0.7°C), slightly varied from January's 28.9°F (-1.7°C). Weather in February »
Weather in March
March, the first month of the spring in Oakland, is a frosty month, with an average temperature fluctuating between 48.6°F (9.2°C) and 32.5°F (0.3°C). March's onset brings a noticeable temperature rise, soaring from a cold 33.3°F (0.7°C) in February to a chilly 48.6°F (9.2°C). Weather in March »
Weather in April
April in Oakland, Iowa, is a mild spring month, with an average temperature ranging between max 60.3°F (15.7°C) and min 42.4°F (5.8°C). The onset of April brings a rise in the average high-temperature, elevating from a chilly 48.6°F (9.2°C) in March to a mild 60.3°F (15.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Oakland, Iowa, with an average temperature fluctuating between 70.5°F (21.4°C) and 53.6°F (12°C). As May begins, there is an increase in the average high-temperature, moving from a mild 60.3°F (15.7°C) in April to a pleasant 70.5°F (21.4°C). Weather in May »
Weather in June
June, the first month of the summer in Oakland, is a moderately hot month, with an average temperature varying between 63.9°F (17.7°C) and 80.4°F (26.9°C). The onset of June brings a temperature shift, with the average high-temperature moving from an agreeable 70.5°F (21.4°C) in May to a warm 80.4°F (26.9°C). Weather in June »
Weather in July
July, like June, in Oakland, Iowa, is a moderately hot summer month, with temperature in the range of an average high of 82.9°F (28.3°C) and an average low of 65.7°F (18.7°C). July, recording an average high temperature of 82.9°F (28.3°C) and a low temperature of 65.7°F (18.7°C), is Oakland's warmest month. The heat index in July is appraised at a hot 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Oakland, is another warm month, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 81.1°F (27.3°C). Oakland's average high-temperature in August sits at a still moderately hot 81.1°F (27.3°C), showing little difference from the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Oakland, is still a warm month, with an average temperature fluctuating between 75.6°F (24.2°C) and 56.3°F (13.5°C). September sees a slight reduction in average high-temperature, with a shift from a moderately hot 81.1°F (27.3°C) in August to a still warm 75.6°F (24.2°C). Weather in September »
Weather in October
October, like September, in Oakland, Iowa, is another refreshing autumn month, with temperature in the range of an average low of 44.8°F (7.1°C) and an average high of 61°F (16.1°C). Oakland's October weather is marked by a distinct drop in high-temperatures, declining from a warm 75.6°F (24.2°C) in September to a comfortable 61°F (16.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Oakland, is another chilly month, with temperature in the range of an average high of 47.3°F (8.5°C) and an average low of 32.9°F (0.5°C). In Oakland, the average high-temperature in November drops from a comfortable 61°F (16.1°C) in October to a chilly 47.3°F (8.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Oakland, Iowa, with temperature in the range of an average high of 33.8°F (1°C) and an average low of 21.7°F (-5.7°C). Setting in of December comes with a decrease in the average high-temperature, moving from a frosty 47.3°F (8.5°C) in November to a wintry 33.8°F (1°C). Weather in December »
Updated: Jun 22, 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 part of the year is the coldest?
January stands out as Oakland's coldest month, with an average high-temperature of 28.9°F (-1.7°C) and a low-temperature of 15.6°F (-9.1°C).
What is the most humid month?
With an average relative humidity of 82%, January is the most humid month.
How many days does it rain?
Throughout the year, there are 105.3 rainfall days, and 12.24" (311mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 7.7 days and accumulates 1.34" (34mm) of snow.
How many days does it snow?
Throughout the year, there are 28.6 snowfall days, and 5" (127mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 4.6h of sunshine.
When is the lowest UV index in Oakland?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 2.9 days and typically collects 0.35" (9mm) of precipitation.
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 rainiest month?
The month with the most rainfall is June, when the rain falls for 14.8 days and typically aggregates up to 2.44" (62mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 15h and 6min of daylight.
When is the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What are the warmest months?
Oakland registers the average highest temperatures during July, with peaks of 82.9°F (28.3°C) and lows of 65.7°F (18.7°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.5h of sunshine.
What is the least humid month?
The least humid month is October, with an average relative humidity of 68%.
What is the month with the shortest days?
The month with the shortest days in Oakland, Iowa, is December, with an average of 9h and 18min of daylight.
Average temperature
Oakland, 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 (28.9°F).
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).
Average pressure
Oakland, 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:
29.92"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30"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 (29.87"Hg).
Average wind speed
Oakland, IA
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.5mph - Average wind speed in April:
10.6mph - Average wind speed in May:
9mph - Average wind speed in June:
8.3mph
- Average wind speed in July:
7mph - Average wind speed in August:
7.2mph - Average wind speed in September:
8.3mph - 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 (10.6mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity
Oakland, IA
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (68%).
Average rainfall
Oakland, IA
- Average rainfall in January:
0.39" - Average rainfall in February:
0.35" - Average rainfall in March:
0.63" - Average rainfall in April:
1.06" - Average rainfall in May:
1.89" - Average rainfall in June:
2.44"
- Average rainfall in July:
1.26" - Average rainfall in August:
1.14" - Average rainfall in September:
1.02" - Average rainfall in October:
0.98" - Average rainfall in November:
0.47" - Average rainfall in December:
0.59"
The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is February (0.35").
Average rainfall days
Oakland, IA
- Average rainfall days in January:
3.6 days - Average rainfall days in February:
2.9 days - Average rainfall days in March:
8.3 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
14.5 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
12.1 days - Average rainfall days in August:
12 days - Average rainfall days in September:
9.1 days - Average rainfall days in October:
7.7 days - Average rainfall days in November:
5 days - Average rainfall days in December:
4 days
The month with the highest number of rainy days is June (14.8 days).
The month with the least rainy days is February (2.9 days).
Average snowfall
Oakland, IA
- Average snowfall in January:
1.34" - Average snowfall in February:
1.14" - Average snowfall in March:
0.59" - Average snowfall in April:
0.47" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (1.34").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Oakland, IA
- Average snowfall days in January:
7.7 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
4.5 days - Average snowfall days in April:
1.4 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:
0.5 days - Average snowfall days in November:
2 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Oakland, 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 3min - 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 2min
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 4min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 5min - 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 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Oakland, IA
- Average sunshine days in January:
21.4 days - Average sunshine days in February:
19.1 days - Average sunshine days in March:
18.7 days - Average sunshine days in April:
16.1 days - Average sunshine days in May:
13.5 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
14.6 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
18 days - Average sunshine days in October:
21.2 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
23.5 days
The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is June (13.1 days).
Average UV index
Oakland, 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, November and December (UV index 2).
Average cloud cover
Oakland, IA
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility
Oakland, 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).
Oakland, Iowa, USA
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