Expand
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 Dundee, Iowa, is another subzero cold winter month, with an average temperature varying between 11.3°F (-11.5°C) and 23.7°F (-4.6°C). The coldest month is January, with an average high-temperature of 23.7°F (-4.6°C) and an average low-temperature of 11.3°F (-11.5°C). Weather in January »
Weather in February
February, the last month of the winter in Dundee, is another freezing cold month, with an average temperature varying between 14.2°F (-9.9°C) and 27.5°F (-2.5°C). February's arrival registers an average high-temperature of a still freezing cold 27.5°F (-2.5°C), closely aligning with the temperature of the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Dundee, Iowa, with an average temperature ranging between max 42.4°F (5.8°C) and min 28.2°F (-2.1°C). The onset of March marks a clear increase in the average high-temperature, escalating from a freezing cold 27.5°F (-2.5°C) in February to a wintry 42.4°F (5.8°C). Weather in March »
Weather in April
April in Dundee, Iowa, is a cool spring month, with an average temperature fluctuating between 39°F (3.9°C) and 55.2°F (12.9°C). As March transitions into April, a change in temperatures is observed, with average highs moving from an icy 42.4°F (5.8°C) to a cool 55.2°F (12.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Dundee, Iowa, with an average temperature fluctuating between 66.7°F (19.3°C) and 50.4°F (10.2°C). May brings an increase in the average high-temperature, progressing from a cool 55.2°F (12.9°C) in April to a refreshing 66.7°F (19.3°C). Weather in May »
Weather in June
June, the first month of the summer in Dundee, is a warm month, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 75.9°F (24.4°C). June sees a rise in the average high-temperature, climbing from an enjoyable 66.7°F (19.3°C) in May to a moderately hot 75.9°F (24.4°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Dundee, Iowa, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 79.2°F (26.2°C). Dundee's warmest month, July, registers temperatures that range from a high of 79.2°F (26.2°C) to a low of 62.6°F (17°C). Weather in July »
Weather in August
August, the last month of the summer in Dundee, is another warm month, with an average temperature fluctuating between 60.1°F (15.6°C) and 77.7°F (25.4°C). Dundee's August showcases an average high-temperature of a still moderately hot 77.7°F (25.4°C), hardly distinct from July's 79.2°F (26.2°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Dundee, Iowa, with an average temperature varying between 72.1°F (22.3°C) and 53.1°F (11.7°C). As August makes way for September, Dundee's average high-temperature eases from a moderately hot 77.7°F (25.4°C) to a pleasant 72.1°F (22.3°C). Weather in September »
Weather in October
October, the same as September, in Dundee, Iowa, is another mild autumn month, with an average temperature fluctuating between 57.7°F (14.3°C) and 41.9°F (5.5°C). Dundee's transition into October is marked by a clear temperature shift, receding from an agreeable 72.1°F (22.3°C) in September to a mild 57.7°F (14.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Dundee, Iowa, with an average temperature ranging between min 30.6°F (-0.8°C) and max 43.5°F (6.4°C). November brings a minor decrease, with the average high-temperature reducing from a mild 57.7°F (14.3°C) in October to a chilly 43.5°F (6.4°C). Weather in November »
Weather in December
December, the first month of the winter in Dundee, is also a subzero cold month, with an average temperature fluctuating between 30.4°F (-0.9°C) and 20.1°F (-6.6°C). Transition into December marks a drop in the average high-temperature, moving from a chilly 43.5°F (6.4°C) in November to a subzero cold 30.4°F (-0.9°C). Weather in December »
Updated: Jul 23, 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 is the coldest time of year?
Dundee's January weather reaches an average high of 23.7°F (-4.6°C) and an average low of 11.3°F (-11.5°C), making it the coldest month.
What is the most humid month?
January is the most humid month, with an average relative humidity of 88%.
What is the driest month?
January is the month with the least rainfall. Rain falls for 4 days and accumulates 1.18" (30mm) of precipitation.
How much does it rain?
In Dundee, during the entire year, the rain falls for 142.8 days and collects up to 30.55" (776mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
Throughout the year, there are 51 snowfall days, and 22.05" (560mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 3.6h of sunshine, January has the least sunshine of the year.
What is the month with the lowest UV index?
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 11 days and typically aggregates up to 6.1" (155mm) 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?
The month with the most rainfall is June, when the rain falls for 19.4 days and typically aggregates up to 4.65" (118mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 15h and 18min of daylight.
What is the month with the highest UV index?
The month with the highest UV index is June, with an average maximum UV index of 6.
What time of the year is the hottest?
July, with its high-temperature average of 79.2°F (26.2°C) and a low-temperature average of 62.6°F (17°C), is the warmest month.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 9.9h of sunshine.
What is the least humid month?
October is the least humid month, with an average relative humidity of 75%.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 6min of daylight.
Average temperature
Dundee, IA
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (23.7°F).
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).
Average pressure
Dundee, 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:
29.94"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.08"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 (29.89"Hg).
Average wind speed
Dundee, IA
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.7mph - Average wind speed in May:
9.2mph - Average wind speed in June:
8mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7mph - Average wind speed in September:
8.1mph - Average wind speed in October:
9.7mph - Average wind speed in November:
10.4mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity
Dundee, IA
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Dundee, IA
- Average rainfall in January:
1.18" - Average rainfall in February:
1.3" - Average rainfall in March:
1.81" - Average rainfall in April:
3.31" - Average rainfall in May:
4.41" - Average rainfall in June:
4.65"
The wettest month (with the highest rainfall) is June (4.65").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days
Dundee, IA
- Average rainfall days in January:
4 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
15.6 days - Average rainfall days in May:
19.2 days - Average rainfall days in June:
19.4 days
- Average rainfall days in July:
17.7 days - Average rainfall days in August:
14.1 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
7.9 days - Average rainfall days in December:
6.1 days
The month with the highest number of rainy days is June (19.4 days).
The month with the least rainy days is February (3.8 days).
Average snowfall
Dundee, IA
The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Dundee, IA
- Average snowfall days in January:
12.4 days - Average snowfall days in February:
11 days - Average snowfall days in March:
7.7 days - Average snowfall days in April:
2.8 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:
1.2 days - Average snowfall days in November:
4.9 days - Average snowfall days in December:
10.7 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Dundee, IA
- Average daylight in January:
9h and 3min - 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 2min
- 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 0min - 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 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 5min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days
Dundee, IA
- Average sunshine days in January:
15.6 days - Average sunshine days in February:
14.2 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
8.2 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
13.5 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
16.8 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is June (8.2 days).
Average UV index
Dundee, IA
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Dundee, IA
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Dundee, IA
The months with the highest visibility are March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and July (5mi).
Dundee, Iowa, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location