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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
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Hanley Hills, Missouri, with temperature in the range of an average high of 37.8°F (3.2°C) and an average low of 24.3°F (-4.3°C). January is the coldest month of the year, registering average temperatures as high as 37.8°F (3.2°C) and as low as 24.3°F (-4.3°C). Weather in January »
Weather in February
February, the last month of the winter in Hanley Hills, is another cold month, with an average temperature ranging between min 27.9°F (-2.3°C) and max 42.3°F (5.7°C). Hanley Hills observes an average high-temperature of a still icy 42.3°F (5.7°C) in February, barely different from 37.8°F (3.2°C) in January. Weather in February »
Weather in March
March, the first month of the spring in Hanley Hills, is a fresh month, with an average temperature ranging between max 54.3°F (12.4°C) and min 38.1°F (3.4°C). Hanley Hills sees an increase in average high-temperatures during March, moving from a wintry 42.3°F (5.7°C) in February to a cool 54.3°F (12.4°C). Weather in March »
Weather in April
April in Hanley Hills, Missouri, is an enjoyable spring month, with an average temperature varying between 48°F (8.9°C) and 65.5°F (18.6°C). April's arrival brings a change in high-temperatures, moving from a cool 54.3°F (12.4°C) in March to an enjoyable 65.5°F (18.6°C). Weather in April »
Weather in May
May, the last month of the spring in Hanley Hills, is a warm month, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 74.8°F (23.8°C). May's arrival signals a temperature shift, moving from a comfortable 65.5°F (18.6°C) in April to a moderately hot 74.8°F (23.8°C). Weather in May »
Weather in June
June, the first month of the summer in Hanley Hills, is also a moderately hot month, with temperature in the range of an average high of 84.2°F (29°C) and an average low of 67.1°F (19.5°C). As June sets, the average high-temperature shows an increase, moving up from 74.8°F (23.8°C) in May to a still warm 84.2°F (29°C). Weather in June »
Weather in July
July is a tropical summer month in Hanley Hills, Missouri, with an average temperature ranging between max 86.9°F (30.5°C) and min 69.1°F (20.6°C). In Hanley Hills, July is the warmest month, with temperatures averaging a high of 86.9°F (30.5°C) and a low of 69.1°F (20.6°C). For most parts of July, the heat index is appraised at a torrid 100.4°F (38°C). Weather in July »
Weather in August
August, the last month of the summer in Hanley Hills, is another warm month, with an average temperature ranging between max 85.5°F (29.7°C) and min 67.1°F (19.5°C). Hanley Hills, Missouri, marks the onset of August with an average high-temperature of a warm 85.5°F (29.7°C), a subtle shift from July's 86.9°F (30.5°C). Weather in August »
Weather in September
September, the first month of the autumn in Hanley Hills, is also a moderately hot month, with temperature in the range of an average low of 60.1°F (15.6°C) and an average high of 79.7°F (26.5°C). The average high-temperature shows a slight dip in September, from August's warm 85.5°F (29.7°C) to a still moderately hot 79.7°F (26.5°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Hanley Hills, Missouri, with an average temperature ranging between min 49.5°F (9.7°C) and max 66.4°F (19.1°C). October comes with a drop in the average high-temperature, falling from September's moderately hot 79.7°F (26.5°C) to an enjoyable 66.4°F (19.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Hanley Hills, Missouri, with an average temperature varying between 53.4°F (11.9°C) and 38.1°F (3.4°C). The start of November signals a decrease in the average high-temperature, transitioning from a comfortable 66.4°F (19.1°C) in October to a fresh 53.4°F (11.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Hanley Hills, Missouri, with temperature in the range of an average low of 30.6°F (-0.8°C) and an average high of 42.6°F (5.9°C). Arrival of December comes with a reduction in the average high-temperature, falling from a cool 53.4°F (11.9°C) in November to a cold 42.6°F (5.9°C). Weather in December »
Updated: Feb 12, 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 time of the year is the coldest in Hanley Hills?
January, characterized by an average high temperature of 37.8°F (3.2°C) and a low temperature of 24.3°F (-4.3°C), is generally the coldest month in Hanley Hills.
How much does it rain in Hanley Hills?
In Hanley Hills, during the entire year, the rain falls for 144.8 days and collects up to 30.59" (777mm) of precipitation.
When does it snow in Hanley Hills?
Months with snowfall are January through March, November and December.
How much does it snow in Hanley Hills?
In Hanley Hills, Missouri, during the entire year, snow falls for 16.2 days and aggregates up to 8.19" (208mm) of snow.
What is the month with the least sunshine in Hanley Hills?
The month with the least sunshine in Hanley Hills, Missouri, is January, with an average of 4.6h of sunshine.
What are the months with the lowest UV index in Hanley Hills?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Hanley Hills.
What is the driest month in Hanley Hills?
February is the month with the least rainfall in Hanley Hills. Rain falls for 7.6 days and accumulates 1.69" (43mm) of precipitation.
When does it snow the most in Hanley Hills?
The month with the most snowfall is February, when snow falls for 5.2 days and typically aggregates up to 2.6" (66mm) of snow.
When is Daylight Saving Time (DST) in Hanley Hills?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Hanley Hills, Missouri, 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.
When it does not snow in Hanley Hills?
April through October are months without snowfall in Hanley Hills, Missouri.
What is the most humid month in Hanley Hills?
The most humid month is May, with an average relative humidity of 78%.
What is the wettest month in Hanley Hills?
The month with the most rainfall is May, when the rain falls for 16.9 days and typically aggregates up to 3.58" (91mm) of precipitation.
What is the month with the highest UV index in Hanley Hills?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Hanley Hills?
With an average of 14h and 48min of daylight, June has the longest days of the year.
What are the months with the most sunshine in Hanley Hills?
The months with the most sunshine in Hanley Hills are June and July, with an average of 10.5h of sunshine.
What month is the hottest in Hanley Hills?
Hanley Hills's July weather, with an average high temperature of 86.9°F (30.5°C) and an average low temperature of 69.1°F (20.6°C), tends to be the warmest of the year.
What is the least humid month in Hanley Hills?
The least humid month in Hanley Hills is October, with an average relative humidity of 70%.
What is the month with the shortest days in Hanley Hills?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Hanley Hills, MO
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.8°F).
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure
Hanley Hills, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Hanley Hills, MO
- Average wind speed in January:
9.2mph - Average wind speed in February:
9.1mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.2mph - Average wind speed in June:
6.4mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6mph - Average wind speed in October:
7.8mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.6mph
The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
Hanley Hills, MO
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Hanley Hills, MO
- Average rainfall in January:
1.73" - Average rainfall in February:
1.69" - Average rainfall in March:
2.36" - Average rainfall in April:
3.31" - Average rainfall in May:
3.58" - Average rainfall in June:
3.5"
- Average rainfall in July:
3.19" - Average rainfall in August:
3.31" - Average rainfall in September:
1.97" - Average rainfall in October:
2.17" - Average rainfall in November:
1.73" - Average rainfall in December:
2.05"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.69").
Average rainfall days
Hanley Hills, MO
- Average rainfall days in January:
6.5 days - Average rainfall days in February:
7.6 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
16.7 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
12 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
8.6 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.5 days).
Average snowfall
Hanley Hills, MO
The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Hanley Hills, MO
- Average snowfall days in January:
4.7 days - Average snowfall days in February:
5.2 days - Average snowfall days in March:
1.9 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 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:
0.1 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1 days - Average snowfall days in December:
3.1 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight / Average sunshine
Hanley Hills, MO
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- 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:
10h and 1min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 3min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 4min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Hanley Hills, MO
- Average sunshine days in January:
21 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
20 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
19.9 days
The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (11.2 days).
Average UV index
Hanley Hills, MO
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Hanley Hills, MO
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Hanley Hills, MO
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).