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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 daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Java, California, is another refreshing winter month, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 46.2°F (7.9°C). As December transitions into January, Java records an average high-temperature of a still refreshing 60.6°F (15.9°C), showing a gentle shift from the preceding month. Weather in January »
Weather in February
The last month of the winter, February, is an enjoyable month in Java, California, with an average temperature varying between 48.6°F (9.2°C) and 64.4°F (18°C). February notes an average high-temperature of a still refreshing 64.4°F (18°C), subtly differing from January's 60.6°F (15.9°C). Weather in February »
Weather in March
The first month of the spring, March, is a pleasant month in Java, California, with temperature in the range of an average low of 55.4°F (13°C) and an average high of 72.7°F (22.6°C). With the onset of March, Java's average high-temperature experiences a slight rise, moving from February's comfortable 64.4°F (18°C) to a pleasant 72.7°F (22.6°C). Weather in March »
Weather in April
April in Java, California, is a warm spring month, with an average temperature varying between 60.6°F (15.9°C) and 80.1°F (26.7°C). Java, California, in April denotes a subtle temperature transition, adjusting from an average high of a pleasant 72.7°F (22.6°C) in March to a moderately hot 80.1°F (26.7°C). Weather in April »
Weather in May
May, the last month of the spring in Java, is a hot month, with an average temperature fluctuating between 88°F (31.1°C) and 67.5°F (19.7°C). May introduces a marginal temperature uplift, with average high-temperatures adjusting from April's warm 80.1°F (26.7°C) to a tropical 88°F (31.1°C). Weather in May »
Weather in June
The first month of the summer, June, is a torrid month in Java, California, with temperature in the range of an average low of 76.5°F (24.7°C) and an average high of 99.7°F (37.6°C). As Java, California, transitions into June, a rise in the average high-temperature is observed, moving from a hot 88°F (31.1°C) in May to a torrid 99.7°F (37.6°C). Weather in June »
Weather in July
July, the same as June, is another fiery hot summer month in Java, California, with an average temperature varying between 102.6°F (39.2°C) and 82.9°F (28.3°C). Java's temperatures tend to reach their peak averages in July, with a high of 102.6°F (39.2°C) and a low of 82.9°F (28.3°C). Weather in July »
Weather in August
The last month of the summer, August, is another torrid month in Java, California, with temperature in the range of an average low of 83.8°F (28.8°C) and an average high of 101.7°F (38.7°C). The onset of August manifests an average high-temperature of a still very hot 101.7°F (38.7°C), demonstrating a minor variation from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a hot month in Java, California, with an average temperature varying between 94.8°F (34.9°C) and 77.4°F (25.2°C). During the shift to September, a minor reduction in average high-temperature is observed, shifting from a torrid 101.7°F (38.7°C) in August to a tropical 94.8°F (34.9°C). Weather in September »
Weather in October
October, like September, in Java, California, is a moderately hot autumn month, with an average temperature ranging between max 82.2°F (27.9°C) and min 65.8°F (18.8°C). October brings a decrease in the average high-temperature, shifting from a hot 94.8°F (34.9°C) in September to a moderately hot 82.2°F (27.9°C). Weather in October »
Weather in November
November, the last month of the autumn in Java, is also an agreeable month, with temperature in the range of an average high of 70.3°F (21.3°C) and an average low of 54.3°F (12.4°C). The decrease of average high-temperatures is mild in November, with a decline from a moderately hot 82.2°F (27.9°C) in October to an agreeable 70.3°F (21.3°C). Weather in November »
Weather in December
The first month of the winter, December, is still a mild month in Java, California, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 59°F (15°C). In Java, California, the lowest average temperatures are observed in December, with a high of 59°F (15°C) and a low of 45.7°F (7.6°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 are the most humid months in Java?
The months with the highest humidity are January and December, with an average relative humidity of 40%.
How much does it rain?
In Java, during the entire year, the rain falls for 41.8 days and collects up to 4.21" (107mm) of precipitation.
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 PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
What is the least humid month?
June is the least humid month in Java, with an average relative humidity of 14%.
What is the driest month?
The month with the least rainfall is June, when the rain falls for 1.1 days and typically collects 0.04" (1mm) of precipitation.
When are the longest days?
June has the longest days of the year, with an average of 14h and 30min of daylight.
What are the months with the most sunshine?
June and August, with an average of 12.2h of sunshine, are months with the most sunshine.
When is the highest UV index?
June through August, with an average maximum UV index of 8, are months with the highest UV index in Java.
What time of the year is the hottest?
In Java, the average highest temperatures are observed in July, with a high of 102.6°F (39.2°C) and a low of 82.9°F (28.3°C).
What is the rainiest month?
The month with the most rainfall is July, when the rain falls for 7.8 days and typically aggregates up to 0.67" (17mm) of precipitation.
What part of the year is the coldest?
With average temperatures fluctuating between a high of 59°F (15°C) and a low of 45.7°F (7.6°C), December stands out as the coldest month.
What is the month with the shortest days?
With an average of 9h and 54min of daylight, December has the shortest days of the year.
What is the month with the least sunshine?
With an average of 7h of sunshine, December has the least sunshine of the year.
When is the lowest UV index?
With an average maximum UV index of 3, December is the month with the lowest UV index.
Average temperature
Java, CA
The warmest month (with the highest average high temperature) is July (102.6°F).
The month with the lowest average high temperature is December (59°F).
The month with the highest average low temperature is August (83.8°F).
The coldest month (with the lowest average low temperature) is December (45.7°F).
Average pressure
Java, CA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
29.95"Hg - Average pressure in April:
29.86"Hg - Average pressure in May:
29.8"Hg - Average pressure in June:
29.75"Hg
- Average pressure in July:
29.8"Hg - Average pressure in August:
29.8"Hg - Average pressure in September:
29.82"Hg - Average pressure in October:
29.9"Hg - Average pressure in November:
30.01"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.75"Hg).
Average wind speed
Java, CA
- Average wind speed in January:
7.9mph - Average wind speed in February:
7.6mph - Average wind speed in March:
8.3mph - Average wind speed in April:
9mph - Average wind speed in May:
8.8mph - Average wind speed in June:
8.5mph
- Average wind speed in July:
7.9mph - Average wind speed in August:
7.5mph - Average wind speed in September:
6.8mph - Average wind speed in October:
7.9mph - Average wind speed in November:
7.5mph - Average wind speed in December:
7.7mph
The windiest month (with the highest average wind speed) is April (9mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).
Average humidity
Java, CA
The months with the highest relative humidity are January and December (40%).
The month with the lowest relative humidity is June (14%).
Average rainfall
Java, CA
- Average rainfall in January:
0.28" - Average rainfall in February:
0.39" - Average rainfall in March:
0.39" - Average rainfall in April:
0.16" - Average rainfall in May:
0.12" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.67" - Average rainfall in August:
0.59" - Average rainfall in September:
0.43" - Average rainfall in October:
0.35" - Average rainfall in November:
0.35" - Average rainfall in December:
0.43"
The wettest month (with the highest rainfall) is July (0.67").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days
Java, CA
- Average rainfall days in January:
3 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
3.5 days - Average rainfall days in April:
2.6 days - Average rainfall days in May:
1.9 days - Average rainfall days in June:
1.1 days
- Average rainfall days in July:
7.8 days - Average rainfall days in August:
6.1 days - Average rainfall days in September:
4.3 days - Average rainfall days in October:
2.9 days - Average rainfall days in November:
1.3 days - Average rainfall days in December:
3.7 days
The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is June (1.1 days).
Average daylight / Average sunshine
Java, CA
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
7h and 1min - Average sunshine in February:
7h and 2min - Average sunshine in March:
8h and 5min - Average sunshine in April:
11h and 4min - Average sunshine in May:
12h and 0min - Average sunshine in June:
12h and 1min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 1min - Average sunshine in September:
10h and 1min - Average sunshine in October:
9h and 5min - Average sunshine in November:
7h and 3min - Average sunshine in December:
7h and 0min
The months with the most sunshine are June and August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days
Java, CA
- Average sunshine days in January:
27.1 days - Average sunshine days in February:
24.3 days - Average sunshine days in March:
27.6 days - Average sunshine days in April:
27.3 days - Average sunshine days in May:
27.8 days - Average sunshine days in June:
28 days
- Average sunshine days in July:
17.9 days - Average sunshine days in August:
18.6 days - Average sunshine days in September:
22.8 days - Average sunshine days in October:
27.1 days - Average sunshine days in November:
28.1 days - Average sunshine days in December:
26 days
The month with the most sunshine days is November (28.1 days).
The month with the least sunshine days is July (17.9 days).
Average UV index
Java, CA
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Java, CA
The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility
Java, 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).
Java, California, USA
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