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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, in Pasadena Hills, Missouri, is an icy winter month, with an average temperature ranging between max 37.8°F (3.2°C) and min 24.3°F (-4.3°C). The month of January, characterized by an average high of 37.8°F (3.2°C) and a low of 24.3°F (-4.3°C), is recognized as the coldest. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Pasadena Hills, Missouri, with an average temperature ranging between min 27.9°F (-2.3°C) and max 42.3°F (5.7°C). Pasadena Hills notes an average high-temperature of a still wintry 42.3°F (5.7°C) in February, hardly diverging from January. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Pasadena Hills, Missouri, with an average temperature varying between 38.1°F (3.4°C) and 54.3°F (12.4°C). As February transitions into March, Pasadena Hills sees a rise in the average high-temperature, moving from an icy 42.3°F (5.7°C) to a cool 54.3°F (12.4°C). Weather in March »
Weather in April
April in Pasadena Hills, Missouri, is an enjoyable spring month, with temperature in the range of an average low of 48°F (8.9°C) and an average high of 65.5°F (18.6°C). Pasadena Hills sees an increase in the average high-temperature with the arrival of April, moving from March's fresh 54.3°F (12.4°C) to an enjoyable 65.5°F (18.6°C). Weather in April »
Weather in May
May, the last month of the spring in Pasadena Hills, is a moderately hot month, with an average temperature varying between 57.7°F (14.3°C) and 74.8°F (23.8°C). With the onset of May, Pasadena Hills experiences a temperature shift, with the average high-temperature moving from an enjoyable 65.5°F (18.6°C) in April to a warm 74.8°F (23.8°C). Weather in May »
Weather in June
June, the first month of the summer in Pasadena Hills, is also a moderately hot month, with temperature in the range of an average low of 67.1°F (19.5°C) and an average high of 84.2°F (29°C). With the arrival of June, the average high-temperature transitions from a moderately hot 74.8°F (23.8°C) in May to a still warm 84.2°F (29°C). Weather in June »
Weather in July
July in Pasadena Hills, Missouri, is a tropical summer month, with an average temperature fluctuating between 86.9°F (30.5°C) and 69.1°F (20.6°C). July, characterized by an average high temperature of 86.9°F (30.5°C) and a low temperature of 69.1°F (20.6°C), is generally the warmest month. The heat index value during July is estimated at a sweltering 100.4°F (38°C). Weather in July »
Weather in August
August, the last month of the summer in Pasadena Hills, is also a moderately hot month, with an average temperature ranging between min 67.1°F (19.5°C) and max 85.5°F (29.7°C). As July turns into August, the average high-temperatures rest at a warm 85.5°F (29.7°C), showing a minor variation from the prior month. Weather in August »
Weather in September
September, the first month of the autumn in Pasadena Hills, is still a warm 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). Pasadena Hills's progression into September involves a gentle drop in the average high-temperature, from a warm 85.5°F (29.7°C) in August to a still moderately hot 79.7°F (26.5°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Pasadena Hills, Missouri, with an average temperature fluctuating between 49.5°F (9.7°C) and 66.4°F (19.1°C). October brings a drop in Pasadena Hills's average high-temperature, falling from a moderately hot 79.7°F (26.5°C) in September to a comfortable 66.4°F (19.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Pasadena Hills, Missouri, with an average temperature varying between 53.4°F (11.9°C) and 38.1°F (3.4°C). With November's onset, the weather shows a temperature decrease, 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
December, the first month of the winter in Pasadena Hills, is still a cold month, with an average temperature fluctuating between 30.6°F (-0.8°C) and 42.6°F (5.9°C). With the onset of December, Pasadena Hills's average high-temperature adjusts, receding from November's cool 53.4°F (11.9°C) to a wintry 42.6°F (5.9°C). Weather in December »
Updated: Jul 26, 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 part of the year is the coldest?
January, recording an average high temperature of 37.8°F (3.2°C) and a low temperature of 24.3°F (-4.3°C), is Pasadena Hills's coldest month.
How many days does it rain?
Throughout the year, in Pasadena Hills, there are 144.8 rainfall days, and 30.59" (777mm) of precipitation is accumulated.
When does it snow in Pasadena Hills?
Months with snowfall in Pasadena Hills are January through March, November and December.
How many days does it snow?
Throughout the year, there are 16.2 snowfall days, and 8.19" (208mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 4.6h of sunshine.
What is the month with the lowest UV index?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Pasadena Hills.
What is the driest month?
The month with the least rainfall in Pasadena Hills is February, when the rain falls for 7.6 days and typically collects 1.69" (43mm) of precipitation.
When does it snow the most?
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)?
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.
When it does not snow?
In Pasadena Hills, snow does not fall in April through October.
What is the most humid month?
With an average relative humidity of 78%, May is the most humid month.
What is the wettest month?
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.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Pasadena Hills?
June has the longest days of the year, with an average of 14h and 48min of daylight.
What is the month with the most sunshine?
The months with the most sunshine are June and July, with an average of 10.5h of sunshine.
What part of the year is the hottest?
Pasadena Hills's warmest temperatures are experienced in July, with average high temperatures of 86.9°F (30.5°C) and lows of 69.1°F (20.6°C).
What is the least humid month?
October is the least humid month, with an average relative humidity of 70%.
What is the month with the shortest days?
The month with the shortest days in Pasadena Hills is December, with an average of 9h and 30min of daylight.
Average temperature
Pasadena 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
Pasadena 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
Pasadena 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
Pasadena Hills, MO
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Pasadena 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
Pasadena 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
Pasadena 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
Pasadena 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
Pasadena 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
Pasadena 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
Pasadena 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
Pasadena 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
Pasadena 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).
Pasadena Hills, Missouri, USA
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