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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 is a refreshing winter month in Yermo, California, with temperature in the range of an average high of 56.8°F (13.8°C) and an average low of 41.2°F (5.1°C). The ushering in of January brings an average high-temperature of a refreshing 56.8°F (13.8°C), closely mirroring the 55°F (12.8°C) of December. Weather in January »
Weather in February
February, the last month of the winter in Yermo, is another mild month, with temperature in the range of an average low of 43.3°F (6.3°C) and an average high of 60.4°F (15.8°C). February's onset records an average high-temperature of a still moderate 60.4°F (15.8°C), a near match to January's 56.8°F (13.8°C). Weather in February »
Weather in March
March, the first month of the spring in Yermo, is a refreshing month, with an average temperature varying between 48.4°F (9.1°C) and 66.9°F (19.4°C). With the onset of March, Yermo observes a minor temperature ascent, with the average high-temperature adjusting from February's mild 60.4°F (15.8°C) to an enjoyable 66.9°F (19.4°C). Weather in March »
Weather in April
April in Yermo, California, is a warm spring month, with an average temperature ranging between max 73.8°F (23.2°C) and min 52.3°F (11.3°C). The start of April brings a subtle rise in the average high-temperature, moving from a refreshing 66.9°F (19.4°C) in March to a warm 73.8°F (23.2°C). Weather in April »
Weather in May
May, the last month of the spring in Yermo, is also a moderately hot month, with an average temperature ranging between max 81.3°F (27.4°C) and min 58.5°F (14.7°C). Yermo in May denotes a subtle temperature transition, adjusting from an average high of 73.8°F (23.2°C) in April to a still warm 81.3°F (27.4°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Yermo, California, with temperature in the range of an average high of 93.4°F (34.1°C) and an average low of 67.1°F (19.5°C). June brings a rise in the average high-temperature, transitioning from May's moderately hot 81.3°F (27.4°C) to a tropical 93.4°F (34.1°C). Weather in June »
Weather in July
July in Yermo, California, is a sweltering summer month, with an average temperature varying between 98.2°F (36.8°C) and 74.1°F (23.4°C). Temperature records mark July as the warmest month, with highs averaging 98.2°F (36.8°C) and lows at 74.1°F (23.4°C). In July, the average relative humidity is 22%. Weather in July »
Weather in August
August, the last month of the summer in Yermo, is another very hot month, with temperature in the range of an average low of 74.7°F (23.7°C) and an average high of 97.3°F (36.3°C). August records an average high-temperature of a still very hot 97.3°F (36.3°C), indicating a minor variation from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Yermo, is still a tropical month, with an average temperature fluctuating between 69.1°F (20.6°C) and 89.8°F (32.1°C). September's arrival signals a moderate reduction in the average high-temperature, easing from a sweltering 97.3°F (36.3°C) in August to a hot 89.8°F (32.1°C). Weather in September »
Weather in October
October, like September, in Yermo, California, is another warm autumn month, with temperature in the range of an average low of 57.6°F (14.2°C) and an average high of 77°F (25°C). The shift from September to October corresponds with a decrease in the average high-temperature, down to a moderately hot 77°F (25°C) from a tropical 89.8°F (32.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Yermo, is also an enjoyable month, with an average temperature varying between 65.3°F (18.5°C) and 47.5°F (8.6°C). A shift in the average high-temperature occurs in November, reducing from a warm 77°F (25°C) in October to a refreshing 65.3°F (18.5°C). Weather in November »
Weather in December
December, the first month of the winter in Yermo, is still a cool month, with an average temperature fluctuating between 55°F (12.8°C) and 40.1°F (4.5°C). In Yermo, the month of December registers the lowest temperatures, averaging 55°F (12.8°C) at the peak and 40.1°F (4.5°C) at the lowest. Weather in December »
Updated: Jul 13, 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 many days does it rain?
Throughout the year, in Yermo, there are 39 rainfall days, and 3.27" (83mm) of precipitation is accumulated.
When does it snow?
The only month with snowfall is January.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.04" (1mm) of snow.
How much does it snow?
In Yermo, during the entire year, snow falls for 0.6 days and aggregates up to 0.04" (1mm) of snow.
What is the month with the least sunshine in Yermo?
With an average of 7.1h of sunshine, January has the least sunshine of the year.
When it does not snow?
In Yermo, snow does not fall in February through December.
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 driest month?
June is the month with the least rainfall. Rain falls for 0.6 days and accumulates 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?
The months with the most sunshine are June through August, with an average of 12.1h of sunshine.
When is the highest UV index?
The months with the highest UV index are June and July, with an average maximum UV index of 8.
What part of the year is the hottest?
July is the month when Yermo's temperatures reach their peak, with averages of 98.2°F (36.8°C) and lows of 74.1°F (23.4°C).
What is the least humid month?
August is the least humid month, with an average relative humidity of 21%.
What is the month with the lowest UV index?
November and December, with an average maximum UV index of 3, are months with the lowest UV index.
What part of the year is the coldest?
December brings the lowest temperatures, with an average high of 55°F (12.8°C) and an average low of 40.1°F (4.5°C).
What is the most humid month?
December is the most humid month, with an average relative humidity of 47%.
What is the rainiest month?
December is the month with the most rainfall. Rain falls for 4.6 days and accumulates 0.51" (13mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 54min of daylight.
Average temperature
Yermo, CA
The warmest month (with the highest average high temperature) is July (98.2°F).
The month with the lowest average high temperature is December (55°F).
The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).
Average pressure
Yermo, CA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.03"Hg - Average pressure in March:
29.98"Hg - Average pressure in April:
29.9"Hg - Average pressure in May:
29.84"Hg - Average pressure in June:
29.79"Hg
- Average pressure in July:
29.84"Hg - Average pressure in August:
29.83"Hg - Average pressure in September:
29.85"Hg - Average pressure in October:
29.93"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.79"Hg).
Average wind speed
Yermo, CA
- Average wind speed in January:
6mph - Average wind speed in February:
8mph - Average wind speed in March:
9.8mph - Average wind speed in April:
11.4mph - Average wind speed in May:
11.7mph - Average wind speed in June:
10.9mph
- Average wind speed in July:
8.8mph - Average wind speed in August:
8.4mph - Average wind speed in September:
8mph - Average wind speed in October:
7.5mph - Average wind speed in November:
6.7mph - Average wind speed in December:
6.6mph
The windiest month (with the highest average wind speed) is May (11.7mph).
The calmest month (with the lowest average wind speed) is January (6mph).
Average humidity
Yermo, CA
The month with the highest relative humidity is December (47%).
The month with the lowest relative humidity is August (21%).
Average rainfall
Yermo, CA
- Average rainfall in January:
0.31" - Average rainfall in February:
0.35" - Average rainfall in March:
0.39" - Average rainfall in April:
0.47" - Average rainfall in May:
0.08" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.28" - Average rainfall in August:
0.2" - Average rainfall in September:
0.16" - Average rainfall in October:
0.24" - Average rainfall in November:
0.24" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is December (0.51").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days
Yermo, CA
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
4.1 days - Average rainfall days in March:
4.1 days - Average rainfall days in April:
4.2 days - Average rainfall days in May:
2 days - Average rainfall days in June:
0.6 days
- Average rainfall days in July:
4.3 days - Average rainfall days in August:
3 days - Average rainfall days in September:
2.8 days - Average rainfall days in October:
2.7 days - Average rainfall days in November:
2.3 days - Average rainfall days in December:
4.6 days
The month with the highest number of rainy days is December (4.6 days).
The month with the least rainy days is June (0.6 days).
Average snowfall
Yermo, CA
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Yermo, CA
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0 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:
0.3 days
The months with the highest number of snowfall days are January and December (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Yermo, 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 1min - Average sunshine in March:
9h and 1min - Average sunshine in April:
11h and 3min - Average sunshine in May:
12h and 0min - Average sunshine in June:
12h and 1min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
12h and 1min - Average sunshine in September:
10h and 4min - Average sunshine in October:
9h and 1min - Average sunshine in November:
7h and 2min - Average sunshine in December:
7h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days
Yermo, CA
- Average sunshine days in January:
25.9 days - Average sunshine days in February:
23.5 days - Average sunshine days in March:
26.3 days - Average sunshine days in April:
26.2 days - Average sunshine days in May:
28 days - Average sunshine days in June:
29 days
- Average sunshine days in July:
23.8 days - Average sunshine days in August:
25.9 days - Average sunshine days in September:
26 days - Average sunshine days in October:
27.5 days - Average sunshine days in November:
27 days - Average sunshine days in December:
25.4 days
The month with the most sunshine days is June (29 days).
The month with the least sunshine days is February (23.5 days).
Average UV index
Yermo, CA
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover
Yermo, CA
The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is June (Cloud cover 4).
Average visibility
Yermo, 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).
Yermo, California, USA
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