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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 Happy Hollow Heights, Indiana, is another subzero cold winter month, with an average temperature ranging between min 19.8°F (-6.8°C) and max 31.8°F (-0.1°C). Happy Hollow Heights experiences its lowest temperatures in January, with an average peak of 31.8°F (-0.1°C) and a low of 19.8°F (-6.8°C). Weather in January »
Weather in February
The last month of the winter, February, is a wintry month in Happy Hollow Heights, Indiana, with an average temperature fluctuating between 23.2°F (-4.9°C) and 36.3°F (2.4°C). With the onset of February, Happy Hollow Heights's average high-temperature clocks in at a wintry 36.3°F (2.4°C), showing a minor fluctuation from the previous month. Weather in February »
Weather in March
March, the first month of the spring in Happy Hollow Heights, is a frosty month, with an average temperature ranging between min 33.4°F (0.8°C) and max 48.7°F (9.3°C). Happy Hollow Heights's weather in March presents a rise in the average high-temperature, moving from a cold 36.3°F (2.4°C) in February to a chilly 48.7°F (9.3°C). Weather in March »
Weather in April
April is a moderate spring month in Happy Hollow Heights, Indiana, with temperature in the range of an average high of 60.3°F (15.7°C) and an average low of 44.2°F (6.8°C). With the onset of April, Happy Hollow Heights's average high-temperature sees a rise, moving from March's chilly 48.7°F (9.3°C) to a moderate 60.3°F (15.7°C). Weather in April »
Weather in May
May, the last month of the spring in Happy Hollow Heights, is a pleasant month, with temperature in the range of an average high of 71.6°F (22°C) and an average low of 54.9°F (12.7°C). Happy Hollow Heights's transition into May sees a rise in the average high-temperature, advancing from a moderate 60.3°F (15.7°C) in April to a pleasant 71.6°F (22°C). Weather in May »
Weather in June
June, the first month of the summer in Happy Hollow Heights, is a moderately hot month, with an average temperature ranging between min 62.6°F (17°C) and max 79.3°F (26.3°C). Happy Hollow Heights, Indiana, experiences a minor temperature shift with the start of June, with average high-temperatures moving from a pleasant 71.6°F (22°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »
Weather in July
July, like June, in Happy Hollow Heights, Indiana, is another warm summer month, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 64°F (17.8°C). July is the month when Happy Hollow Heights sees the highest average temperatures, with a high of 81.1°F (27.3°C) and a low of 64°F (17.8°C). July's mean heat index is estimated at a tropical 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in Happy Hollow Heights, is also a moderately hot month, with an average temperature fluctuating between 62.8°F (17.1°C) and 80.2°F (26.8°C). Happy Hollow Heights greets August with an average high-temperature of a still moderately hot 80.2°F (26.8°C), marking a slight deviation from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Happy Hollow Heights, Indiana, with temperature in the range of an average low of 57°F (13.9°C) and an average high of 75.6°F (24.2°C). September's arrival shows an average high-temperature of a still warm 75.6°F (24.2°C), hardly different from the previous month. Weather in September »
Weather in October
October, like September, in Happy Hollow Heights, Indiana, is another enjoyable autumn month, with an average temperature fluctuating between 46.9°F (8.3°C) and 62.8°F (17.1°C). Happy Hollow Heights in October undergoes a mild reduction in the average high-temperature, shifting from September's moderately hot 75.6°F (24.2°C) to a comfortable 62.8°F (17.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Happy Hollow Heights, Indiana, with temperature in the range of an average low of 35.1°F (1.7°C) and an average high of 48.2°F (9°C). The transition from October to November brings a clear temperature drop, with average high-temperatures decreasing from a comfortable 62.8°F (17.1°C) to a frosty 48.2°F (9°C). Weather in November »
Weather in December
December, the first month of the winter in Happy Hollow Heights, is also a wintry month, with an average temperature fluctuating between 27.3°F (-2.6°C) and 37.6°F (3.1°C). A shift in the average high-temperature occurs in December, reducing from a chilly 48.2°F (9°C) in November to a cold 37.6°F (3.1°C). Weather in December »
Updated: Jul 15, 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 month is the coldest?
January, having an average high-temperature of 31.8°F (-0.1°C) and an average low-temperature of 19.8°F (-6.8°C), is the coldest month.
How much does it rain?
Throughout the year, there are 153.1 rainfall days, and 22.13" (562mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, November and December.
When does it snow the most?
The months with the most snowfall are January and February, with an average 2.44" (62mm) of accumulated snow.
How much does it snow?
In Happy Hollow Heights, during the entire year, snow falls for 38.6 days and aggregates up to 8.39" (213mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.9h of sunshine.
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 EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the wettest month in Happy Hollow Heights?
The months with the most rainfall are April and May, with an average 2.8" (71mm) of precipitation.
When it does not snow?
In Happy Hollow Heights, snow does not fall in May through October.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What is the month with the most sunshine?
The months with the most sunshine are June and July, with an average of 9.9h of sunshine.
When is the highest UV index?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What month is the hottest?
Happy Hollow Heights's July weather reaches an average high of 81.1°F (27.3°C) and an average low of 64°F (17.8°C), making it the warmest month.
What is the most humid month?
With an average relative humidity of 84%, July is the most humid month.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 11.2 days and typically collects 1.1" (28mm) of precipitation.
What is the least humid month?
With an average relative humidity of 73%, October is the least humid month.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 18min of daylight.
What is the month with the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Happy Hollow Heights, IN
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.8°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Happy Hollow Heights, IN
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Happy Hollow Heights, IN
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6.2mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity
Happy Hollow Heights, IN
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Happy Hollow Heights, IN
- Average rainfall in January:
1.34" - Average rainfall in February:
1.14" - Average rainfall in March:
2.09" - Average rainfall in April:
2.8" - Average rainfall in May:
2.8" - Average rainfall in June:
2.4"
The wettest months (with the highest rainfall) are April and May (2.8").
The driest month (with the least rainfall) is September (1.1").
Average rainfall days
Happy Hollow Heights, IN
- Average rainfall days in January:
7 days - Average rainfall days in February:
6.5 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
18.5 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
16 days - Average rainfall days in September:
11.2 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
9.6 days - Average rainfall days in December:
8.9 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (6.5 days).
Average snowfall
Happy Hollow Heights, IN
The months with the highest snowfall are January and February (2.44").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Happy Hollow Heights, IN
- Average snowfall days in January:
11.1 days - Average snowfall days in February:
9.3 days - Average snowfall days in March:
4.8 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
9.1 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Happy Hollow Heights, IN
- Average daylight in January:
9h and 4min - 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 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 1min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 3min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
The months with the most sunshine are June and July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Happy Hollow Heights, IN
- Average sunshine days in January:
13.9 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
10.2 days
- Average sunshine days in July:
10 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
17.2 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
15.1 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (9.8 days).
Average UV index
Happy Hollow Heights, IN
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Happy Hollow Heights, IN
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are June and August (Cloud cover 33).
Average visibility
Happy Hollow Heights, IN
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Happy Hollow Heights, Indiana, USA
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