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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 mild winter month in Adelanto, California, with an average temperature varying between 39.2°F (4°C) and 55.8°F (13.2°C). January's presence marks an average high-temperature of a mild 55.8°F (13.2°C), subtly varied from December's 53.2°F (11.8°C). Weather in January »
Weather in February
February, the last month of the winter in Adelanto, is also a moderate month, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 57.7°F (14.3°C). The arrival of February coincides with an average high-temperature of a still refreshing 57.7°F (14.3°C), indicating a minimal shift from January's 55.8°F (13.2°C). Weather in February »
Weather in March
The first month of the spring, March, is a comfortable month in Adelanto, California, with an average temperature fluctuating between 63.1°F (17.3°C) and 45°F (7.2°C). The arrival of March introduces a minor uplift in high-temperatures, adjusting from a mild 57.7°F (14.3°C) in February to a comfortable 63.1°F (17.3°C). Weather in March »
Weather in April
April is an agreeable spring month in Adelanto, California, with an average temperature fluctuating between 48.4°F (9.1°C) and 69.4°F (20.8°C). Adelanto, California, in April experiences a slight uptick in the average high-temperature, adjusting from March's comfortable 63.1°F (17.3°C) to a pleasant 69.4°F (20.8°C). Weather in April »
Weather in May
May, the last month of the spring in Adelanto, is a moderately hot month, with an average temperature varying between 76.5°F (24.7°C) and 53.4°F (11.9°C). As May arrives, Adelanto's weather shows a minor increase in high-temperatures, edging from April's pleasant 69.4°F (20.8°C) to a moderately hot 76.5°F (24.7°C). Weather in May »
Weather in June
June, the first month of the summer in Adelanto, is a tropical month, with an average temperature ranging between max 87.8°F (31°C) and min 61.5°F (16.4°C). Adelanto's June weather shows an increase in high-temperatures, moving from May's moderately hot 76.5°F (24.7°C) to a hot 87.8°F (31°C). Weather in June »
Weather in July
July, the same as June, in Adelanto, California, is a hot summer month, with an average temperature fluctuating between 92.1°F (33.4°C) and 68°F (20°C). Adelanto notes the warmest temperatures in July, with a high average of 92.1°F (33.4°C) and a low of 68°F (20°C). Weather in July »
Weather in August
August, the last month of the summer in Adelanto, is also a hot month, with temperature in the range of an average high of 91.9°F (33.3°C) and an average low of 68.5°F (20.3°C). Adelanto's shift from July to August is accompanied by an average high-temperature of a still hot 91.9°F (33.3°C), a slight deviation from 92.1°F (33.4°C). Weather in August »
Weather in September
September, the first month of the autumn in Adelanto, is also a moderately hot month, with an average temperature fluctuating between 63.5°F (17.5°C) and 85.8°F (29.9°C). September is characterized by a slight reduction in average high-temperature, easing from a hot 91.9°F (33.3°C) in August to a moderately hot 85.8°F (29.9°C). Weather in September »
Weather in October
October, like September, in Adelanto, California, is another warm autumn month, with temperature in the range of an average low of 53.1°F (11.7°C) and an average high of 73.6°F (23.1°C). The arrival of October indicates a decrease in the average high-temperature, moving from 85.8°F (29.9°C) in September to a still warm 73.6°F (23.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an enjoyable month in Adelanto, California, with temperature in the range of an average high of 63.3°F (17.4°C) and an average low of 44.1°F (6.7°C). In Adelanto, the beginning of November is marked by a lowered average high-temperature, shifting from October's warm 73.6°F (23.1°C) to an enjoyable 63.3°F (17.4°C). Weather in November »
Weather in December
December, the first month of the winter in Adelanto, is also a fresh month, with temperature in the range of an average high of 53.2°F (11.8°C) and an average low of 38.3°F (3.5°C). Adelanto's December weather, marked by an average high temperature of 53.2°F (11.8°C) and an average low temperature of 38.3°F (3.5°C), is the coldest in the year. 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 many days does it rain in Adelanto?
In Adelanto, California, during the entire year, the rain falls for 44.8 days and collects up to 4.8" (122mm) of precipitation.
When does it snow in Adelanto?
January, February, April, November and December are months with snowfall in Adelanto, California.
How much does it snow in Adelanto?
In Adelanto, California, during the entire year, snow falls for 2.1 days and aggregates up to 3.78" (96mm) of snow.
What are the months with the least sunshine in Adelanto?
The months with the least sunshine are January and December, with an average of 7h of sunshine.
When is the lowest UV index in Adelanto?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.
When it does not snow in Adelanto?
In Adelanto, California, snow does not fall in March, May through October.
When is Daylight Saving Time (DST) in Adelanto?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Adelanto, 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 in Adelanto?
The month with the least rainfall in Adelanto, California, is June, when the rain falls for 0.9 days and typically collects 0.04" (1mm) of precipitation.
When are the longest days in Adelanto?
June has the longest days of the year, with an average of 14h and 24min of daylight.
What is the month with the most sunshine in Adelanto?
The months with the most sunshine in Adelanto, California, are June and July, with an average of 12.1h of sunshine.
When is the highest UV index in Adelanto?
June through August, with an average maximum UV index of 7, are months with the highest UV index.
What are the warmest months in Adelanto?
July is the warmest month, exhibiting average temperatures of 92.1°F (33.4°C) at the peak and 68°F (20°C) at the base.
What is the least humid month in Adelanto?
August is the least humid month, with an average relative humidity of 27%.
When does it snow the most in Adelanto?
The month with the most snowfall is November, when snow falls for 0.2 days and typically aggregates up to 1.73" (44mm) of snow.
What month is the coldest in Adelanto?
December, known for its average high temperature of 53.2°F (11.8°C) and an average low temperature of 38.3°F (3.5°C), is the coldest month in Adelanto.
What is the most humid month in Adelanto?
With an average relative humidity of 52%, December is the most humid month in Adelanto, California.
What is the wettest month in Adelanto?
December is the month with the most rainfall in Adelanto. Rain falls for 5.4 days and accumulates 0.98" (25mm) of precipitation.
What is the month with the shortest days in Adelanto?
The month with the shortest days in Adelanto is December, with an average of 9h and 54min of daylight.
Average temperature
Adelanto, CA
The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is December (53.2°F).
The month with the highest average low temperature is August (68.5°F).
The coldest month (with the lowest average low temperature) is December (38.3°F).
Average pressure
Adelanto, CA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.88"Hg - Average pressure in June:
29.83"Hg
- Average pressure in July:
29.87"Hg - Average pressure in August:
29.86"Hg - Average pressure in September:
29.87"Hg - Average pressure in October:
29.94"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 (29.83"Hg).
Average wind speed
Adelanto, CA
- Average wind speed in January:
6.3mph - Average wind speed in February:
7.7mph - Average wind speed in March:
8.9mph - Average wind speed in April:
10.1mph - Average wind speed in May:
10.3mph - Average wind speed in June:
9.4mph
- Average wind speed in July:
8.1mph - Average wind speed in August:
7.6mph - Average wind speed in September:
7.2mph - Average wind speed in October:
7mph - Average wind speed in November:
6.6mph - Average wind speed in December:
6.5mph
The windiest month (with the highest average wind speed) is May (10.3mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).
Average humidity
Adelanto, CA
The month with the highest relative humidity is December (52%).
The month with the lowest relative humidity is August (27%).
Average rainfall
Adelanto, CA
- Average rainfall in January:
0.51" - Average rainfall in February:
0.63" - Average rainfall in March:
0.43" - Average rainfall in April:
0.51" - Average rainfall in May:
0.08" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.39" - Average rainfall in August:
0.28" - Average rainfall in September:
0.28" - Average rainfall in October:
0.24" - Average rainfall in November:
0.43" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is December (0.98").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days
Adelanto, CA
- Average rainfall days in January:
5 days - Average rainfall days in February:
5.2 days - Average rainfall days in March:
6 days - Average rainfall days in April:
4.5 days - Average rainfall days in May:
2.1 days - Average rainfall days in June:
0.9 days
- Average rainfall days in July:
4.3 days - Average rainfall days in August:
2.9 days - Average rainfall days in September:
2.7 days - Average rainfall days in October:
2.9 days - Average rainfall days in November:
2.9 days - Average rainfall days in December:
5.4 days
The month with the highest number of rainy days is March (6 days).
The month with the least rainy days is June (0.9 days).
Average snowfall
Adelanto, CA
The month with the highest snowfall is November (1.73").
The months with the least snowfall are March, May, June, July, August, September and October (0").
Average snowfall days
Adelanto, CA
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
1 days - Average snowfall days in March:
0.2 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 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Adelanto, 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 2min
- 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 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
7h and 0min - 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:
11h and 5min - Average sunshine in June:
12h and 1min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 4min - Average sunshine in October:
8h and 5min - Average sunshine in November:
7h and 2min - Average sunshine in December:
7h and 0min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 7h and 0min).
Average sunshine days
Adelanto, CA
- Average sunshine days in January:
25.1 days - Average sunshine days in February:
22.4 days - Average sunshine days in March:
25 days - Average sunshine days in April:
25.3 days - Average sunshine days in May:
28.1 days - Average sunshine days in June:
28.9 days
- Average sunshine days in July:
24.1 days - Average sunshine days in August:
26.3 days - Average sunshine days in September:
25.9 days - Average sunshine days in October:
27.2 days - Average sunshine days in November:
25.9 days - Average sunshine days in December:
24.6 days
The month with the most sunshine days is June (28.9 days).
The month with the least sunshine days is February (22.4 days).
Average UV index
Adelanto, CA
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Adelanto, CA
The month with the most cloud cover is December (Cloud cover 21).
The months with the least cloud cover are June and August (Cloud cover 5).
Average visibility
Adelanto, 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).
Adelanto, California, USA
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