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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 Hilltop, Iowa, with an average temperature fluctuating between 24.3°F (-4.3°C) and 12°F (-11.1°C). January is the coldest month of the year, registering average temperatures as high as 24.3°F (-4.3°C) and as low as 12°F (-11.1°C). Weather in January »
Weather in February
February, the last month of the winter in Hilltop, is also a subzero cold month, with an average temperature ranging between min 15.4°F (-9.2°C) and max 28.4°F (-2°C). Hilltop sees the arrival of February with an average high-temperature of a still subzero cold 28.4°F (-2°C), indicating a subtle variation from January. Weather in February »
Weather in March
March, the first month of the spring in Hilltop, is a chilly month, with an average temperature ranging between max 44.1°F (6.7°C) and min 29.7°F (-1.3°C). As Hilltop, Iowa, welcomes March, the average high-temperature witnesses a distinct rise, moving from a subzero cold 28.4°F (-2°C) in February to a chilly 44.1°F (6.7°C). Weather in March »
Weather in April
April in Hilltop, Iowa, is a moderate spring month, with an average temperature fluctuating between 56.8°F (13.8°C) and 40.1°F (4.5°C). April's arrival sees a rise in the average high-temperature, jumping from March's frosty 44.1°F (6.7°C) to a mild 56.8°F (13.8°C). Weather in April »
Weather in May
May, the last month of the spring in Hilltop, is a pleasant month, with temperature in the range of an average high of 68.2°F (20.1°C) and an average low of 51.6°F (10.9°C). May's onset witnesses a shift in the average high-temperature, moving from a mild 56.8°F (13.8°C) in April to a pleasant 68.2°F (20.1°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Hilltop, Iowa, with an average temperature fluctuating between 77.7°F (25.4°C) and 61.3°F (16.3°C). Hilltop's weather shows a temperature rise with the arrival of June, moving from a pleasant 68.2°F (20.1°C) in May to a warm 77.7°F (25.4°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Hilltop, Iowa, with an average temperature ranging between min 63.1°F (17.3°C) and max 80.1°F (26.7°C). July, on average, is the warmest month, registering a high temperature of 80.1°F (26.7°C) and a low of 63.1°F (17.3°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Hilltop, Iowa, with an average temperature varying between 78.6°F (25.9°C) and 61°F (16.1°C). Hilltop's average high-temperature marks a still warm 78.6°F (25.9°C) with the advent of August, closely mirroring that of the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Hilltop, Iowa, with an average temperature varying between 54.5°F (12.5°C) and 73.2°F (22.9°C). The onset of September results in a small decrease in the average high-temperature, moderately receding from a moderately hot 78.6°F (25.9°C) in August to an agreeable 73.2°F (22.9°C). Weather in September »
Weather in October
October, the same as September, in Hilltop, Iowa, is a moderate autumn month, with temperature in the range of an average low of 43.5°F (6.4°C) and an average high of 58.5°F (14.7°C). A noticeable downshift in temperatures is seen as September gives way to October, with average highs moving from a pleasant 73.2°F (22.9°C) to a mild 58.5°F (14.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Hilltop, Iowa, with an average temperature fluctuating between 31.1°F (-0.5°C) and 44.1°F (6.7°C). During the transition into November, Hilltop observes a decrease in the average high-temperature, falling from a refreshing 58.5°F (14.7°C) in October to a chilly 44.1°F (6.7°C). Weather in November »
Weather in December
December, the first month of the winter in Hilltop, is also a subzero cold month, with temperature in the range of an average high of 31.1°F (-0.5°C) and an average low of 20.5°F (-6.4°C). Transition into December marks a drop in the average high-temperature, moving from a chilly 44.1°F (6.7°C) in November to a freezing cold 31.1°F (-0.5°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Hilltop?
Hilltop, Iowa, reaches its average lowest temperatures in January, measuring 24.3°F (-4.3°C) at the peak and 12°F (-11.1°C) at the lowest.
What is the most humid month in Hilltop?
With an average relative humidity of 87%, January is the most humid month.
What is the driest month in Hilltop?
January and February are months with the least rain in Hilltop when the rain falls for 4.1 days and typically aggregates up to 1.02" (26mm) of rain.
How many days does it rain in Hilltop?
Throughout the year, in Hilltop, Iowa, there are 133.6 rainfall days, and 28.27" (718mm) of precipitation is accumulated.
When does it snow in Hilltop?
January through May, October through December are months with snowfall in Hilltop.
When does it snow the most in Hilltop?
The month with the most snowfall in Hilltop is January, when snow falls for 11.5 days and typically aggregates up to 4.21" (107mm) of snow.
How much does it snow in Hilltop?
Throughout the year, in Hilltop, there are 41.6 snowfall days, and 15.24" (387mm) of snow is accumulated.
What is the month with the least sunshine in Hilltop?
The month with the least sunshine is January, with an average of 3.8h of sunshine.
When is Daylight Saving Time (DST) in Hilltop?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Hilltop, 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 Hilltop?
June is the month with the most rainfall. Rain falls for 18.1 days and accumulates 4.29" (109mm) of precipitation.
When it does not snow in Hilltop?
June through September are months without snowfall in Hilltop, Iowa.
When are the longest days in Hilltop?
With an average of 15h and 12min of daylight, June has the longest days of the year in Hilltop, Iowa.
What is the month with the highest UV index in Hilltop?
June is the month with the highest UV index in Hilltop, Iowa, with an average maximum UV index of 6.
What time of the year is the hottest in Hilltop?
July, characterized by an average high temperature of 80.1°F (26.7°C) and a low temperature of 63.1°F (17.3°C), is generally the warmest month.
What month has the most sunshine in Hilltop?
The month with the most sunshine is July, with an average of 9.9h of sunshine.
What is the least humid month in Hilltop?
With an average relative humidity of 72%, October is the least humid month.
What is the month with the shortest days in Hilltop?
December has the shortest days of the year, with an average of 9h and 6min of daylight.
When is the lowest UV index in Hilltop?
December is the month with the lowest UV index in Hilltop, with an average maximum UV index of 1.
Average temperature
Hilltop, IA
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (24.3°F).
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure
Hilltop, 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:
29.97"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:
30.11"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
Hilltop, IA
- Average wind speed in January:
10.5mph - Average wind speed in February:
10.4mph - 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:
7mph - Average wind speed in September:
8.2mph - Average wind speed in October:
9.8mph - 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 month (with the lowest average wind speed) is August (7mph).
Average humidity
Hilltop, IA
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Hilltop, IA
- Average rainfall in January:
1.02" - Average rainfall in February:
1.02" - Average rainfall in March:
1.73" - Average rainfall in April:
3.19" - Average rainfall in May:
4.21" - Average rainfall in June:
4.29"
- Average rainfall in July:
2.95" - Average rainfall in August:
1.97" - Average rainfall in September:
2.48" - Average rainfall in October:
2.52" - Average rainfall in November:
1.54" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is June (4.29").
The driest months (with the least rainfall) are January and February (1.02").
Average rainfall days
Hilltop, IA
- Average rainfall days in January:
4.1 days - Average rainfall days in February:
4 days - Average rainfall days in March:
10.1 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
18.1 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
11.2 days - Average rainfall days in October:
11.1 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
5.8 days
The month with the highest number of rainy days is June (18.1 days).
The month with the least rainy days is February (4 days).
Average snowfall
Hilltop, IA
- Average snowfall in January:
4.21" - Average snowfall in February:
4.17" - Average snowfall in March:
1.61" - Average snowfall in April:
0.75" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Hilltop, IA
- Average snowfall days in January:
11.5 days - Average snowfall days in February:
9.9 days - Average snowfall days in March:
5.2 days - Average snowfall days in April:
1.8 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:
0.7 days - Average snowfall days in November:
3.3 days - Average snowfall days in December:
8.9 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Hilltop, 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 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 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 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 3min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Hilltop, IA
- Average sunshine days in January:
16.1 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
15.1 days - Average sunshine days in April:
12.4 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
17.7 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (10 days).
Average UV index
Hilltop, IA
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Hilltop, IA
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Hilltop, IA
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Hilltop, Iowa, USA
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