Climate and monthly weather forecast
Victorville, CA

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Weather in January

January in Victorville, California, is a mild winter month, with an average temperature ranging between max 55.8°F (13.2°C) and min 39.2°F (4°C). As Victorville welcomes January, the average high-temperature is noted at a refreshing 55.8°F (13.2°C), closely aligning with the preceding month. Weather in January »

Weather in February

February, the last month of the winter in Victorville, is another refreshing month, with an average temperature varying between 57.7°F (14.3°C) and 40.6°F (4.8°C). As Victorville transitions from January to February, the average high-temperatures adjust to a still moderate 57.7°F (14.3°C), nearly the same as the previous 55.8°F (13.2°C). Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Victorville, California, with an average temperature ranging between min 45°F (7.2°C) and max 63.1°F (17.3°C). As February transitions into March, Victorville notices a gentle rise in the average high-temperature, transitioning from a mild 57.7°F (14.3°C) to an enjoyable 63.1°F (17.3°C). Weather in March »

Weather in April

April in Victorville, California, is an agreeable spring month, with an average temperature fluctuating between 48.4°F (9.1°C) and 69.4°F (20.8°C). With the onset of April, Victorville's average high-temperature sees a modest rise, moving from March's enjoyable 63.1°F (17.3°C) to a pleasant 69.4°F (20.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Victorville, California, with an average temperature fluctuating between 53.4°F (11.9°C) and 76.5°F (24.7°C). With the beginning of May, Victorville's average high-temperature sees a minor increase, transitioning from a pleasant 69.4°F (20.8°C) in April to a warm 76.5°F (24.7°C). Weather in May »

Weather in June

June, the first month of the summer in Victorville, is a hot month, with an average temperature varying between 87.8°F (31°C) and 61.5°F (16.4°C). As May transitions into June, a change in temperatures is observed, with average highs moving from a warm 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 Victorville, California, is another hot summer month, with an average temperature ranging between max 92.1°F (33.4°C) and min 68°F (20°C). In Victorville, California, the month of July registers the highest temperatures, averaging 92.1°F (33.4°C) at the peak and 68°F (20°C) at the lowest. Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Victorville, California, with an average temperature fluctuating between 91.9°F (33.3°C) and 68.5°F (20.3°C). The start of August marks an average high-temperature of a still tropical 91.9°F (33.3°C), hardly distinguishable from the conditions in July. Weather in August »

Weather in September

September, the first month of the autumn in Victorville, is still a warm month, with an average temperature ranging between min 63.5°F (17.5°C) and max 85.8°F (29.9°C). Victorville's progression into September involves a minor drop in the average high-temperature, slightly receding from a hot 91.9°F (33.3°C) in August to a warm 85.8°F (29.9°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Victorville, California, with temperature in the range of an average high of 73.6°F (23.1°C) and an average low of 53.1°F (11.7°C). The average high-temperature decreases in October, shifting 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 another refreshing month in Victorville, California, with an average temperature varying between 63.3°F (17.4°C) and 44.1°F (6.7°C). In Victorville, the average high-temperature in November drops from a warm 73.6°F (23.1°C) in October to an enjoyable 63.3°F (17.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a fresh month in Victorville, California, with an average temperature ranging between min 38.3°F (3.5°C) and max 53.2°F (11.8°C). The coldest period is December, when temperatures fluctuate between an average high of 53.2°F (11.8°C) and a low of 38.3°F (3.5°C). Weather in December »
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How many days does it rain?

Throughout the year, there are 44.8 rainfall days, and 4.8" (122mm) of precipitation is accumulated.

When does it snow?

January, February, April, November and December are months with snowfall in Victorville.

How many days does it snow?

Throughout the year, there are 2.1 snowfall days, and 3.78" (96mm) of snow is accumulated.

What is the month with the least sunshine?

The months with the least sunshine are January and December, with an average of 7h of sunshine.

When is the lowest UV index?

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 Victorville, snow does not fall in March, May through October.

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?

The month with the least rainfall is June, when the rain falls for 0.9 days and typically collects 0.04" (1mm) of precipitation.

When are the longest days?

With an average of 14h and 24min of daylight, June has the longest days of the year.

What are the months with the most sunshine?

The months with the most sunshine are June and July, with an average of 12.1h of sunshine.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the hottest time of year?

Victorville reaches its average highest temperatures in July, measuring 92.1°F (33.4°C) at the peak and 68°F (20°C) at the lowest.

What is the least humid month?

August is the least humid month, with an average relative humidity of 27%.

What is the snowiest month?

November is the month with the most snowfall in Victorville. Snow falls for 0.2 days and accumulates 1.73" (44mm) of snow.

What month is the coldest in Victorville?

Victorville'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.

What is the most humid month?

With an average relative humidity of 52%, December is the most humid month.

What is the wettest month?

December is the month with the most rainfall. Rain falls for 5.4 days and accumulates 0.98" (25mm) of precipitation.

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.

Average temperature
Victorville, CA

Average temperature - Victorville, 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
Victorville, CA

Average pressure - Victorville, CA

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
Victorville, CA

Average wind speed - Victorville, CA

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
Victorville, CA

Average humidity - Victorville, CA

The month with the highest relative humidity is December (52%).
The month with the lowest relative humidity is August (27%).

Average rainfall
Victorville, CA

Average rainfall - Victorville, CA

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
Victorville, CA

Average rainfall days - Victorville, CA

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
Victorville, CA

Average snowfall - Victorville, 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
Victorville, CA

Average snowfall days - Victorville, CA

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
Victorville, CA

Average daylight / Average sunshine - Victorville, CA

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).

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
Victorville, CA

Average sunshine days - Victorville, CA

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
Victorville, CA

Average UV index - Victorville, 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 visibility
Victorville, CA

Average visibility - Victorville, 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).

Victorville, California, USA

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