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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 Walnut Creek, Ohio, is another cold winter month, with temperature in the range of an average low of 19.4°F (-7°C) and an average high of 32.5°F (0.3°C). In Walnut Creek, January records the lowest average temperatures, peaking at 32.5°F (0.3°C) and reaching a low of 19.4°F (-7°C). Weather in January »
Weather in February
February, the last month of the winter in Walnut Creek, is also an icy month, with an average temperature ranging between min 22.1°F (-5.5°C) and max 36.5°F (2.5°C). Walnut Creek indicates an average high-temperature of a still cold 36.5°F (2.5°C) in February, showing minor variation from January's 32.5°F (0.3°C). Weather in February »
Weather in March
March, the first month of the spring in Walnut Creek, is a frosty month, with an average temperature fluctuating between 47.1°F (8.4°C) and 30.6°F (-0.8°C). As March arrives, a rise in the average high-temperature is observed, moving from a cold 36.5°F (2.5°C) in February to a frosty 47.1°F (8.4°C). Weather in March »
Weather in April
April is a refreshing spring month in Walnut Creek, Ohio, with an average temperature fluctuating between 59.5°F (15.3°C) and 40.6°F (4.8°C). Walnut Creek's transition into April brings a rise in the average high-temperature, moving from a frosty 47.1°F (8.4°C) in March to a refreshing 59.5°F (15.3°C). Weather in April »
Weather in May
May, the last month of the spring in Walnut Creek, is a pleasant month, with an average temperature varying between 50.7°F (10.4°C) and 71.2°F (21.8°C). The onset of May brings a temperature shift, with the average high-temperature moving from a moderate 59.5°F (15.3°C) in April to a pleasant 71.2°F (21.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Walnut Creek, Ohio, with temperature in the range of an average low of 58.3°F (14.6°C) and an average high of 78.3°F (25.7°C). The average high-temperature mildly increases in June, edging from an agreeable 71.2°F (21.8°C) in May to a warm 78.3°F (25.7°C). Weather in June »
Weather in July
July, like June, in Walnut Creek, Ohio, is a moderately hot summer month, with an average temperature fluctuating between 62.1°F (16.7°C) and 82.2°F (27.9°C). The warmest time of the year is July, with temperatures averaging a high of 82.2°F (27.9°C) and a low of 62.1°F (16.7°C). The average heat index in July is appraised at a hot 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Walnut Creek, Ohio, with an average temperature ranging between max 80.8°F (27.1°C) and min 60.1°F (15.6°C). An average high-temperature of a still warm 80.8°F (27.1°C) marks August, exhibiting a close resemblance to the conditions in July. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Walnut Creek, Ohio, with an average temperature varying between 55°F (12.8°C) and 74.8°F (23.8°C). Walnut Creek in September undergoes a slight reduction in the average high-temperature, shifting from August's 80.8°F (27.1°C) to a still moderately hot 74.8°F (23.8°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Walnut Creek, Ohio, with an average temperature ranging between min 44.2°F (6.8°C) and max 61.7°F (16.5°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a moderately hot 74.8°F (23.8°C) in September to a comfortable 61.7°F (16.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Walnut Creek, is another chilly month, with an average temperature varying between 48.6°F (9.2°C) and 33.6°F (0.9°C). The onset of November brings a small change in high-temperatures, falling from a refreshing 61.7°F (16.5°C) in October to a frosty 48.6°F (9.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Walnut Creek, Ohio, with an average temperature ranging between min 27.5°F (-2.5°C) and max 38.3°F (3.5°C). Walnut Creek's December weather comes with a decrease in average high-temperatures, moving from a frosty 48.6°F (9.2°C) in November to a cold 38.3°F (3.5°C). Weather in December »
Updated: Aug 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 is the coldest month?
January, known for its average high temperature of 32.5°F (0.3°C) and an average low temperature of 19.4°F (-7°C), is the coldest month in Walnut Creek.
What are the most humid months?
January and February, with an average relative humidity of 85%, are most humid months.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 6.5 days and typically collects 1.06" (27mm) of precipitation.
How many days does it rain?
In Walnut Creek, during the entire year, the rain falls for 134.9 days and collects up to 18.07" (459mm) of precipitation.
When does it snow?
January through May, November and December are months with snowfall in Walnut Creek, Ohio.
How many days does it snow?
In Walnut Creek, during the entire year, snow falls for 37.7 days and aggregates up to 9.33" (237mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year in Walnut Creek, with an average of 3h of sunshine.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 9.8 days and typically aggregates up to 2.76" (70mm) 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 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 least humid month?
April is the least humid month, with an average relative humidity of 77%.
When it does not snow?
June through October are months without snowfall.
When are the longest days?
With an average of 15h and 0min of daylight, June has the longest days of the year.
What is the warmest month?
July, noted for its average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 62.1°F (16.7°C), is considered the warmest month.
What is the rainiest month?
July is the month with the most rainfall. Rain falls for 15.4 days and accumulates 2.13" (54mm) of precipitation.
When is the highest UV index?
July is the month with the highest UV index, with an average maximum UV index of 6.
What month has the most sunshine?
With an average of 10.1h of sunshine, August has the most sunshine of the year.
What is the month with the shortest days?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
When is the lowest UV index in Walnut Creek?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Walnut Creek, OH
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (32.5°F).
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure
Walnut Creek, OH
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Walnut Creek, OH
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.1mph - Average wind speed in March:
7.8mph - Average wind speed in April:
8mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6mph
- Average wind speed in July:
5mph - Average wind speed in August:
5mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.4mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity
Walnut Creek, OH
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Walnut Creek, OH
- Average rainfall in January:
1.06" - Average rainfall in February:
1.26" - Average rainfall in March:
1.5" - Average rainfall in April:
1.77" - Average rainfall in May:
1.89" - Average rainfall in June:
2.09"
- Average rainfall in July:
2.13" - Average rainfall in August:
1.42" - Average rainfall in September:
1.1" - Average rainfall in October:
1.18" - Average rainfall in November:
1.42" - Average rainfall in December:
1.26"
The wettest month (with the highest rainfall) is July (2.13").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days
Walnut Creek, OH
- Average rainfall days in January:
6.5 days - Average rainfall days in February:
6.4 days - Average rainfall days in March:
11.2 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
16.5 days - Average rainfall days in June:
14 days
- Average rainfall days in July:
15.4 days - Average rainfall days in August:
14.5 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
8.3 days
The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is February (6.4 days).
Average snowfall
Walnut Creek, OH
- Average snowfall in January:
2.17" - Average snowfall in February:
2.76" - Average snowfall in March:
1.73" - Average snowfall in April:
0.28" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Walnut Creek, OH
- Average snowfall days in January:
10.1 days - Average snowfall days in February:
9.8 days - Average snowfall days in March:
6.1 days - Average snowfall days in April:
1.9 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 days - Average snowfall days in November:
3.2 days - Average snowfall days in December:
6.5 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Walnut Creek, OH
- 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 3min - 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 0min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days
Walnut Creek, OH
- Average sunshine days in January:
17.2 days - Average sunshine days in February:
14 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
12.7 days - Average sunshine days in August:
14.4 days - Average sunshine days in September:
16.6 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
18 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is May (11.8 days).
Average UV index
Walnut Creek, OH
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Walnut Creek, OH
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Walnut Creek, OH
The months with the highest visibility are April, October and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and December (5mi).
Walnut Creek, Ohio, USA
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