Climate and monthly weather forecastSaylorville, IA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Saylorville, Iowa, is another subzero cold winter month, with an average temperature ranging between min 14.4°F (-9.8°C) and max 27.7°F (-2.4°C). January, on average, is the coldest month, registering a high temperature of 27.7°F (-2.4°C) and a low of 14.4°F (-9.8°C). Weather in January »Weather in February
February, the last month of the winter in Saylorville, is another freezing cold month, with temperature in the range of an average high of 31.5°F (-0.3°C) and an average low of 18°F (-7.8°C). The introduction of February notes a subtle temperature variation to a still subzero cold 31.5°F (-0.3°C) from January's 27.7°F (-2.4°C). Weather in February »Weather in March
March, the first month of the spring in Saylorville, is a chilly month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 31.6°F (-0.2°C). Saylorville's transition into March marks a considerable rise in the average high-temperature, moving up from a subzero cold 31.5°F (-0.3°C) in February to a chilly 46.8°F (8.2°C). Weather in March »Weather in April
April is a mild spring month in Saylorville, Iowa, with an average temperature fluctuating between 59.4°F (15.2°C) and 42.3°F (5.7°C). April's arrival sees a rise in the average high-temperature, jumping from March's frosty 46.8°F (8.2°C) to a moderate 59.4°F (15.2°C). Weather in April »Weather in May
May, the last month of the spring in Saylorville, is an agreeable month, with an average temperature fluctuating between 53.1°F (11.7°C) and 69.6°F (20.9°C). May sees a temperature increase, moving from a moderate 59.4°F (15.2°C) in April to a pleasant 69.6°F (20.9°C). Weather in May »Weather in June
June, the first month of the summer in Saylorville, is a moderately hot month, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 79.3°F (26.3°C). As Saylorville welcomes June, the average high-temperature sees a rise, transitioning from an agreeable 69.6°F (20.9°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Saylorville, Iowa, with an average temperature varying between 65.1°F (18.4°C) and 82.2°F (27.9°C). The average temperatures reach their apex in July, averaging 82.2°F (27.9°C) at the high end and 65.1°F (18.4°C) at the low end. For most parts of July, the heat index is estimated at a tropical 89.6°F (32°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Saylorville, Iowa, with an average temperature varying between 62.2°F (16.8°C) and 81.1°F (27.3°C). During August, the average high-temperature is a still warm 81.1°F (27.3°C), maintaining a close resemblance to that of the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Saylorville, is still a warm month, with an average temperature fluctuating between 55.9°F (13.3°C) and 75.2°F (24°C). With the commencement of September, Saylorville records a moderate temperature decline, with the average high easing from August's 81.1°F (27.3°C) to a still warm 75.2°F (24°C). Weather in September »Weather in October
October, the same as September, in Saylorville, Iowa, is another refreshing autumn month, with an average temperature varying between 44.4°F (6.9°C) and 60.3°F (15.7°C). October brings a significant decrease in the average high-temperature, moving down from a warm 75.2°F (24°C) in September to a mild 60.3°F (15.7°C). Weather in October »Weather in November
November, the last month of the autumn in Saylorville, is also a frosty month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 32.7°F (0.4°C). The transition into November involves a decrease in the average high-temperature, falling from a mild 60.3°F (15.7°C) in October to a chilly 46.8°F (8.2°C). Weather in November »Weather in December
December, the first month of the winter in Saylorville, is also an icy month, with temperature in the range of an average low of 22.1°F (-5.5°C) and an average high of 34°F (1.1°C). The average high-temperature decreases in December, shifting from a chilly 46.8°F (8.2°C) in November to a wintry 34°F (1.1°C). Weather in December »Updated: Jul 3, 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
January, characterized by an average high temperature of 27.7°F (-2.4°C) and a low temperature of 14.4°F (-9.8°C), is generally the coldest month in Saylorville.
With an average relative humidity of 83%, January is the most humid month.
The month with the least rainfall is January, when the rain falls for 4.9 days and typically collects 0.94" (24mm) of precipitation.
In Saylorville, during the entire year, the rain falls for 129.8 days and collects up to 25.91" (658mm) of precipitation.
Months with snowfall are January through May, October through December.
Throughout the year, there are 36.2 snowfall days, and 13.94" (354mm) of snow is accumulated.
With an average of 4.3h of sunshine, January has the least sunshine of the year.
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
The month with the most snowfall is February, when snow falls for 8.8 days and typically aggregates up to 4.17" (106mm) of snow.
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.
May is the month with the most rainfall. Rain falls for 17 days and accumulates 3.98" (101mm) of precipitation.
June through September are months without snowfall.
With an average of 15h and 12min of daylight, June has the longest days of the year.
June and July, with an average maximum UV index of 6, are months with the highest UV index.
July proves to be the warmest month, recording an average peak temperature of 82.2°F (27.9°C) and a minimum temperature of 65.1°F (18.4°C).
The month with the most sunshine is July, with an average of 10.4h of sunshine.
With an average relative humidity of 70%, October is the least humid month.
The month with the shortest days is December, with an average of 9h and 12min of daylight.
Average temperature
Saylorville, IA
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (27.7°F).
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure
Saylorville, IA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"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:
29.97"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:
30.12"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
Saylorville, IA
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.2mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.4mph - Average wind speed in May:
8.8mph - Average wind speed in June:
8mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity
Saylorville, IA
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Saylorville, IA
- Average rainfall in January:
0.94" - Average rainfall in February:
1.06" - Average rainfall in March:
1.77" - Average rainfall in April:
2.72" - Average rainfall in May:
3.98" - Average rainfall in June:
3.5"
- Average rainfall in July:
2.13" - Average rainfall in August:
2.48" - Average rainfall in September:
2.6" - Average rainfall in October:
2.13" - Average rainfall in November:
1.34" - Average rainfall in December:
1.26"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days
Saylorville, IA
- Average rainfall days in January:
4.9 days - Average rainfall days in February:
3.7 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
14.5 days - Average rainfall days in August:
13.1 days - Average rainfall days in September:
10.8 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
7.6 days - Average rainfall days in December:
5.2 days
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (3.7 days).
Average snowfall
Saylorville, IA
- Average snowfall in January:
4.09" - Average snowfall in February:
4.17" - Average snowfall in March:
1.69" - Average snowfall in April:
0.67" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Saylorville, IA
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
8.8 days - Average snowfall days in March:
5.3 days - Average snowfall days in April:
1.4 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:
0.6 days - Average snowfall days in November:
2.4 days - Average snowfall days in December:
7.7 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Saylorville, IA
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- 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 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
4h and 18min - Average sunshine in February:
4h and 48min - Average sunshine in March:
6h and 6min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
9h and 54min - Average sunshine in September:
9h and 24min - Average sunshine in October:
5h and 36min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days
Saylorville, IA
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
12.9 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
15.9 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
19.1 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is June (11 days).
Average UV index
Saylorville, IA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Saylorville, IA
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and September (Cloud cover 29).
Average visibility
Saylorville, IA
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January and July (5mi).
