Climate and monthly weather forecastFredericksburg, IA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Fredericksburg, Iowa, is a freezing cold winter month, with an average temperature varying between 23.5°F (-4.7°C) and 11.1°F (-11.6°C). Fredericksburg witnesses the coldest weather in January, with temperatures averaging a high of 23.5°F (-4.7°C) and a low of 11.1°F (-11.6°C). Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Fredericksburg, Iowa, with temperature in the range of an average high of 27°F (-2.8°C) and an average low of 14°F (-10°C). February observes an average high-temperature of a still subzero cold 27°F (-2.8°C), marking an insignificant difference from January's 23.5°F (-4.7°C). Weather in February »Weather in March
The first month of the spring, March, is a wintry month in Fredericksburg, Iowa, with an average temperature fluctuating between 42.4°F (5.8°C) and 28°F (-2.2°C). March's arrival signals a distinct temperature shift, escalating from a freezing cold 27°F (-2.8°C) in February to a wintry 42.4°F (5.8°C). Weather in March »Weather in April
April is a fresh spring month in Fredericksburg, Iowa, with temperature in the range of an average low of 39°F (3.9°C) and an average high of 55°F (12.8°C). The onset of April brings a temperature shift, with the average high-temperature moving from an icy 42.4°F (5.8°C) in March to a fresh 55°F (12.8°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Fredericksburg, Iowa, with an average temperature ranging between min 50.5°F (10.3°C) and max 66.7°F (19.3°C). With the onset of May, the average high-temperature slightly shifts from April's cool 55°F (12.8°C) to a refreshing 66.7°F (19.3°C). Weather in May »Weather in June
June, the first month of the summer in Fredericksburg, is a warm month, with temperature in the range of an average high of 76.5°F (24.7°C) and an average low of 60.3°F (15.7°C). June signals a shift in the average high-temperature, moving from May's refreshing 66.7°F (19.3°C) to a moderately hot 76.5°F (24.7°C). Weather in June »Weather in July
July, like June, in Fredericksburg, Iowa, is a moderately hot summer month, with an average temperature fluctuating between 79.2°F (26.2°C) and 62.6°F (17°C). In Fredericksburg, July is the month with the highest recorded average temperatures, measuring a high of 79.2°F (26.2°C) and a low of 62.6°F (17°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Fredericksburg, Iowa, with an average temperature fluctuating between 77.7°F (25.4°C) and 60.1°F (15.6°C). August registers an average high-temperature of a still moderately hot 77.7°F (25.4°C), slightly varied from July's 79.2°F (26.2°C). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Fredericksburg, Iowa, with temperature in the range of an average high of 71.8°F (22.1°C) and an average low of 53.4°F (11.9°C). In Fredericksburg, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's moderately hot 77.7°F (25.4°C) to an agreeable 71.8°F (22.1°C). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Fredericksburg, Iowa, with temperature in the range of an average high of 57.7°F (14.3°C) and an average low of 42.4°F (5.8°C). The shift from September to October involves a decrease in the average high-temperature, from a pleasant 71.8°F (22.1°C) to a moderate 57.7°F (14.3°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Fredericksburg, Iowa, with temperature in the range of an average low of 30.4°F (-0.9°C) and an average high of 43°F (6.1°C). A noticeable downshift in temperatures is seen as October gives way to November, with average highs moving from a moderate 57.7°F (14.3°C) to a frosty 43°F (6.1°C). Weather in November »Weather in December
December, the first month of the winter in Fredericksburg, is also a subzero cold month, with an average temperature varying between 29.8°F (-1.2°C) and 19.4°F (-7°C). Fredericksburg observes a minor decrease in the average high-temperature with the arrival of December, falling from November's chilly 43°F (6.1°C) to a subzero cold 29.8°F (-1.2°C). Weather in December »Updated: Jul 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
Fredericksburg's temperature records reveal January as the coldest month, marked by average highs of 23.5°F (-4.7°C) and lows of 11.1°F (-11.6°C).
January and February, with an average relative humidity of 88%, are most humid months.
January is the month with the least rainfall. Rain falls for 4.3 days and accumulates 1.14" (29mm) of precipitation.
Throughout the year, there are 146.8 rainfall days, and 30.79" (782mm) of precipitation is accumulated.
January through May, October through December are months with snowfall.
In Fredericksburg, during the entire year, snow falls for 55.9 days and aggregates up to 23.46" (596mm) of snow.
With an average of 3.6h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index are January and December, with an average maximum UV index of 1.
February is the month with the most snowfall in Fredericksburg. Snow falls for 12.6 days and accumulates 5.83" (148mm) 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.
The month with the most rainfall is June, when the rain falls for 20.2 days and typically aggregates up to 5.04" (128mm) of precipitation.
In Fredericksburg, snow does not fall in June through September.
With an average of 15h and 18min of daylight, June has the longest days of the year.
June is the month with the highest UV index, with an average maximum UV index of 6.
The warmest month is July, with an average high-temperature of 79.2°F (26.2°C) and an average low-temperature of 62.6°F (17°C).
The months with the most sunshine are July and August, with an average of 9.8h of sunshine.
With an average relative humidity of 73%, October is the least humid month.
With an average of 9h and 6min of daylight, December has the shortest days of the year.
Average temperature
Fredericksburg, 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 (23.5°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 (11.1°F).
Average pressure
Fredericksburg, IA
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.93"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:
29.99"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Fredericksburg, IA
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.5mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.8mph - Average wind speed in May:
9.3mph - Average wind speed in June:
8.1mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7.1mph - Average wind speed in September:
8.3mph - Average wind speed in October:
9.9mph - 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 (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity
Fredericksburg, IA
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Fredericksburg, IA
- Average rainfall in January:
1.14" - Average rainfall in February:
1.26" - Average rainfall in March:
1.85" - Average rainfall in April:
3.43" - Average rainfall in May:
4.45" - Average rainfall in June:
5.04"
- Average rainfall in July:
3.07" - Average rainfall in August:
2.4" - Average rainfall in September:
2.28" - Average rainfall in October:
2.72" - Average rainfall in November:
1.54" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is June (5.04").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days
Fredericksburg, IA
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
20.3 days - Average rainfall days in June:
20.2 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
14.5 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
8.6 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is May (20.3 days).
The months with the least rainy days are January and February (4.3 days).
Average snowfall
Fredericksburg, IA
- Average snowfall in January:
5.31" - Average snowfall in February:
5.83" - Average snowfall in March:
2.72" - Average snowfall in April:
1.77" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.83").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Fredericksburg, IA
- Average snowfall days in January:
13.6 days - Average snowfall days in February:
12.6 days - Average snowfall days in March:
7.5 days - Average snowfall days in April:
3 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:
1.6 days - Average snowfall days in November:
4.9 days - Average snowfall days in December:
12.5 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Fredericksburg, IA
- Average daylight in January:
9h and 24min - 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 42min - Average daylight in June:
15h and 18min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - Average daylight in December:
9h and 6min
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 36min - Average sunshine in February:
3h and 54min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 24min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
9h and 48min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 18min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 6min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days
Fredericksburg, IA
- Average sunshine days in January:
14 days - Average sunshine days in February:
12 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
8.9 days - Average sunshine days in June:
7.3 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
13.2 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
16.6 days - Average sunshine days in November:
16.8 days - Average sunshine days in December:
15.5 days
The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is June (7.3 days).
Average UV index
Fredericksburg, IA
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Fredericksburg, IA
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 32).
Average visibility
Fredericksburg, 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).
