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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 is a refreshing winter month in Yorkville, California, with an average temperature varying between 56.7°F (13.7°C) and 41°F (5°C). Yorkville's entry into January measures an average high-temperature of a moderate 56.7°F (13.7°C), closely parallel to the preceding month. Weather in January »
Weather in February
The last month of the winter, February, is also a moderate month in Yorkville, California, with an average temperature varying between 40.5°F (4.7°C) and 57.6°F (14.2°C). As Yorkville welcomes February, the average high-temperature stabilizes at a still moderate 57.6°F (14.2°C), showing little deviation from January's 56.7°F (13.7°C). Weather in February »
Weather in March
March, the first month of the spring in Yorkville, is still a refreshing month, with an average temperature fluctuating between 58.6°F (14.8°C) and 40.6°F (4.8°C). March's presence marks an average high-temperature of a still moderate 58.6°F (14.8°C), subtly varied from February's 57.6°F (14.2°C). Weather in March »
Weather in April
April is an enjoyable spring month in Yorkville, California, with an average temperature varying between 43.3°F (6.3°C) and 64°F (17.8°C). A gentle upsurge in temperatures occurs as March gives way to April, with average highs shifting from a mild 58.6°F (14.8°C) to a still refreshing 64°F (17.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Yorkville, California, with temperature in the range of an average high of 69.4°F (20.8°C) and an average low of 46.9°F (8.3°C). The start of May brings a subtle rise in the average high-temperature, moving from an enjoyable 64°F (17.8°C) in April to an agreeable 69.4°F (20.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Yorkville, California, with temperature in the range of an average low of 51.8°F (11°C) and an average high of 77.7°F (25.4°C). With the onset of June, Yorkville's average high-temperature experiences a slight rise, moving from May's pleasant 69.4°F (20.8°C) to a warm 77.7°F (25.4°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Yorkville, California, with an average temperature fluctuating between 53.8°F (12.1°C) and 83.1°F (28.4°C). Yorkville's transition into July sees a mild rise in the average high-temperature, edging from 77.7°F (25.4°C) in June to a still warm 83.1°F (28.4°C). Weather in July »
Weather in August
August, the last month of the summer in Yorkville, is another warm month, with an average temperature ranging between min 54.1°F (12.3°C) and max 83.5°F (28.6°C). Yorkville's August weather reaches an average high of 83.5°F (28.6°C) and an average low of 54.1°F (12.3°C), making it the warmest month. The heat index value during August is appraised at a hot 87.8°F (31°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Yorkville, California, with an average temperature ranging between min 53.2°F (11.8°C) and max 80.1°F (26.7°C). Yorkville's shift into September is marked by a subtle change to a still warm 80.1°F (26.7°C) from August's 83.5°F (28.6°C) in temperature. Weather in September »
Weather in October
October, the same as September, in Yorkville, California, is an agreeable autumn month, with an average temperature fluctuating between 49.3°F (9.6°C) and 72.5°F (22.5°C). October sees a slight reduction in average high-temperature, with a shift from a moderately hot 80.1°F (26.7°C) in September to an agreeable 72.5°F (22.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an enjoyable month in Yorkville, California, with an average temperature ranging between max 62.1°F (16.7°C) and min 43.5°F (6.4°C). The start of November signals a decrease in the average high-temperature, transitioning from an agreeable 72.5°F (22.5°C) in October to an enjoyable 62.1°F (16.7°C). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in Yorkville, California, with an average temperature ranging between min 39.9°F (4.4°C) and max 54.7°F (12.6°C). In Yorkville, California, the month of December is known for its lowest average temperatures, reaching a high of 54.7°F (12.6°C) and a low of 39.9°F (4.4°C). Weather in December »
Updated: Feb 9, 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
How much does it rain in Yorkville?
In Yorkville, California, during the entire year, the rain falls for 83.1 days and collects up to 21.38" (543mm) of precipitation.
When it does not snow in Yorkville?
January, March through December are months without snowfall in Yorkville, California.
How much does it snow in Yorkville?
In Yorkville, during the entire year, snow aggregates up to 0.2" (5mm).
What is the wettest month in Yorkville?
February is the month with the most rainfall. Rain falls for 9.7 days and accumulates 4.49" (114mm) of precipitation.
When does it snow in Yorkville?
The only month with snowfall in Yorkville, California, is February.
When does it snow the most in Yorkville?
The month with the most snowfall in Yorkville is February, when snow falls for 0.3 days and typically aggregates up to 0.2" (5mm) of snow.
What are the months with the lowest UV index in Yorkville?
February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.
What is the most humid month in Yorkville?
March is the most humid month, with an average relative humidity of 78%.
When is Daylight Saving Time (DST) in Yorkville?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
When are the longest days in Yorkville?
With an average of 14h and 54min of daylight, June has the longest days of the year in Yorkville, California.
What are the months with the highest UV index in Yorkville?
June through August, with an average maximum UV index of 6, are months with the highest UV index in Yorkville.
What are the least humid months in Yorkville?
July and September, with an average relative humidity of 60%, are the least humid months.
What is the driest month in Yorkville?
The months with the least rainfall are July and August Rain falls for 1.2 days and accumulates 0.04" (1mm) of rain.
What are the months with the most sunshine in Yorkville?
July and August, with an average of 12h of sunshine, are months with the most sunshine.
What part of the year is the hottest in Yorkville?
August is the month when Yorkville sees the average highest temperatures, with a high of 83.5°F (28.6°C) and a low of 54.1°F (12.3°C).
What time of the year is the coldest in Yorkville?
The coldest temperatures in Yorkville, California, occur during December, when averages reach a peak of 54.7°F (12.6°C) and a low of 39.9°F (4.4°C).
What is the month with the shortest days in Yorkville?
With an average of 9h and 30min of daylight, December has the shortest days of the year in Yorkville.
What is the month with the least sunshine in Yorkville?
With an average of 5.4h of sunshine, December has the least sunshine of the year in Yorkville.
Average temperature
Yorkville, CA
The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (54.7°F).
The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (39.9°F).
Average pressure
Yorkville, CA
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
30.03"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed
Yorkville, CA
- Average wind speed in January:
5.2mph - Average wind speed in February:
6mph - Average wind speed in March:
6.2mph - Average wind speed in April:
6.6mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.7mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5mph - Average wind speed in September:
5.2mph - Average wind speed in October:
5.1mph - Average wind speed in November:
4.9mph - Average wind speed in December:
5.2mph
The windiest month (with the highest average wind speed) is May (6.8mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).
Average humidity
Yorkville, CA
The month with the highest relative humidity is March (78%).
The months with the lowest relative humidity are July and September (60%).
Average rainfall
Yorkville, CA
- Average rainfall in January:
3.66" - Average rainfall in February:
4.49" - Average rainfall in March:
3.58" - Average rainfall in April:
1.14" - Average rainfall in May:
1.14" - Average rainfall in June:
0.2"
- Average rainfall in July:
0.04" - Average rainfall in August:
0.04" - Average rainfall in September:
0.16" - Average rainfall in October:
1.3" - Average rainfall in November:
2.09" - Average rainfall in December:
3.54"
The wettest month (with the highest rainfall) is February (4.49").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days
Yorkville, CA
- Average rainfall days in January:
11.1 days - Average rainfall days in February:
9.7 days - Average rainfall days in March:
15 days - Average rainfall days in April:
9 days - Average rainfall days in May:
5.9 days - Average rainfall days in June:
2.6 days
- Average rainfall days in July:
1.2 days - Average rainfall days in August:
0.9 days - Average rainfall days in September:
2.1 days - Average rainfall days in October:
5.4 days - Average rainfall days in November:
8.4 days - Average rainfall days in December:
11.8 days
The month with the highest number of rainy days is March (15 days).
The month with the least rainy days is August (0.9 days).
Average snowfall
Yorkville, CA
The month with the highest snowfall is February (0.2").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Yorkville, CA
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 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 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Yorkville, CA
- 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 2min - 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 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
5h and 4min - Average sunshine in February:
6h and 0min - Average sunshine in March:
7h and 1min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 4min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 5min - Average sunshine in October:
6h and 5min - Average sunshine in November:
6h and 3min - Average sunshine in December:
5h and 2min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
Yorkville, CA
- Average sunshine days in January:
19 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
14.6 days - Average sunshine days in April:
19.4 days - Average sunshine days in May:
23.3 days - Average sunshine days in June:
26.4 days
- Average sunshine days in July:
29.6 days - Average sunshine days in August:
29.6 days - Average sunshine days in September:
27.1 days - Average sunshine days in October:
24.3 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
17.5 days
The months with the most sunshine days are July and August (29.6 days).
The month with the least sunshine days is March (14.6 days).
Average UV index
Yorkville, CA
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover
Yorkville, CA
The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility
Yorkville, CA
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).