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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 Forestville, Iowa, is a freezing cold winter month, with an average temperature varying between 11.3°F (-11.5°C) and 23.7°F (-4.6°C). January is the coldest month, exhibiting average temperatures of 23.7°F (-4.6°C) at the peak and 11.3°F (-11.5°C) at the base. Weather in January »
Weather in February
February, the last month of the winter in Forestville, is also a subzero cold month, with an average temperature ranging between min 14.2°F (-9.9°C) and max 27.5°F (-2.5°C). On the advent of February, Forestville's average high-temperature exhibits a minor adjustment to a still freezing cold 27.5°F (-2.5°C) from January's 23.7°F (-4.6°C). Weather in February »
Weather in March
March, the first month of the spring in Forestville, is a wintry month, with an average temperature ranging between min 28.2°F (-2.1°C) and max 42.4°F (5.8°C). In Forestville, stepping into March signifies a significant temperature increment, moving up from February's freezing cold 27.5°F (-2.5°C) to a cold 42.4°F (5.8°C). Weather in March »
Weather in April
April in Forestville, Iowa, is a cool spring month, with an average temperature ranging between min 39°F (3.9°C) and max 55.2°F (12.9°C). An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a wintry 42.4°F (5.8°C) to a cool 55.2°F (12.9°C). Weather in April »
Weather in May
May, the last month of the spring in Forestville, is a refreshing month, with an average temperature fluctuating between 50.4°F (10.2°C) and 66.7°F (19.3°C). Forestville's transition into May is marked by a rise in the average high-temperature, advancing from a cool 55.2°F (12.9°C) in April to an enjoyable 66.7°F (19.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Forestville, Iowa, with an average temperature fluctuating between 59.9°F (15.5°C) and 75.9°F (24.4°C). With the onset of June, Forestville sees a temperature rise, with the average high-temperature moving from May's enjoyable 66.7°F (19.3°C) to a moderately hot 75.9°F (24.4°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Forestville, Iowa, with an average temperature fluctuating between 79.2°F (26.2°C) and 62.6°F (17°C). In Forestville, the month of July is known for its highest average temperatures, reaching a high of 79.2°F (26.2°C) and a low of 62.6°F (17°C). Weather in July »
Weather in August
August, the last month of the summer in Forestville, is another warm month, with an average temperature fluctuating between 60.1°F (15.6°C) and 77.7°F (25.4°C). The arrival of August coincides with an average high-temperature of a still moderately hot 77.7°F (25.4°C), indicating a minimal shift 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 Forestville, Iowa, with an average temperature varying between 53.1°F (11.7°C) and 72.1°F (22.3°C). September is characterized by a mild reduction in the average high-temperature, from a warm 77.7°F (25.4°C) in August to an agreeable 72.1°F (22.3°C). Weather in September »
Weather in October
October, the same as September, in Forestville, Iowa, is a moderate autumn month, with an average temperature ranging between min 41.9°F (5.5°C) and max 57.7°F (14.3°C). In Forestville, the onset of October is marked by a decreased average high-temperature, declining from September's agreeable 72.1°F (22.3°C) to a moderate 57.7°F (14.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Forestville, is another chilly month, with an average temperature fluctuating between 30.6°F (-0.8°C) and 43.5°F (6.4°C). Forestville's progression into November includes a drop in the average high-temperature, from a refreshing 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 Forestville, is still a freezing cold month, with temperature in the range of an average high of 30.4°F (-0.9°C) and an average low of 20.1°F (-6.6°C). December ushers in a slight temperature change, with average high-temperatures reducing from November's chilly 43.5°F (6.4°C) to a freezing cold 30.4°F (-0.9°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Forestville?
January is the coldest month of the year, registering average temperatures as high as 23.7°F (-4.6°C) and as low as 11.3°F (-11.5°C).
What is the most humid month in Forestville?
January is the most humid month, with an average relative humidity of 88%.
What is the driest month in Forestville?
January is the month with the least rainfall in Forestville. Rain falls for 4 days and accumulates 1.18" (30mm) of precipitation.
How many days does it rain in Forestville?
Throughout the year, there are 142.8 rainfall days, and 30.55" (776mm) of precipitation is accumulated.
When does it snow in Forestville?
January through May, October through December are months with snowfall in Forestville.
How much does it snow in Forestville?
In Forestville, during the entire year, snow falls for 51 days and aggregates up to 22.05" (560mm) of snow.
What is the month with the least sunshine in Forestville?
January has the least sunshine of the year in Forestville, Iowa, with an average of 3.6h of sunshine.
What is the month with the lowest UV index in Forestville?
The months with the lowest UV index in Forestville are January, November and December, with an average maximum UV index of 1.
When does it snow the most in Forestville?
February is the month with the most snowfall in Forestville. Snow falls for 11 days and accumulates 6.1" (155mm) of snow.
When is Daylight Saving Time (DST) in Forestville?
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 in Forestville?
The month with the most rainfall in Forestville, Iowa, 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 in Forestville?
In Forestville, snow does not fall in June through September.
When are the longest days in Forestville?
With an average of 15h and 18min of daylight, June has the longest days of the year.
When is the highest UV index in Forestville?
With an average maximum UV index of 6, June is the month with the highest UV index in Forestville, Iowa.
What is the warmest month in Forestville?
In Forestville, July is known for its average highest temperatures, reaching a high of 79.2°F (26.2°C) and a low of 62.6°F (17°C).
What month has the most sunshine in Forestville?
August has the most sunshine of the year in Forestville, Iowa, with an average of 9.9h of sunshine.
What is the least humid month in Forestville?
October is the least humid month in Forestville, Iowa, with an average relative humidity of 75%.
What is the month with the shortest days in Forestville?
The month with the shortest days is December, with an average of 9h and 6min of daylight.
Average temperature
Forestville, 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
Forestville, 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
Forestville, 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
Forestville, IA
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Forestville, 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
Forestville, 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
Forestville, 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
Forestville, 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
Forestville, 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
Forestville, 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
Forestville, 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
Forestville, 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
Forestville, 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).
Forestville, Iowa, USA
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