, at 850 meters (2,800 ft) above sea level, in Antelope Valley, a plateau belonging to the Mojave desert.
, there are mild periods, in which the maximum temperature exceeds 20 °C (68 °F), but also cold periods, in which the temperature drops a few degrees below freezing at night. On the
of the year, the temperature generally drops to -5/-7 °C (19/23 °F), and sometimes even below. In January 2013, it dropped to -12 °C (10.5 °F). Sometimes it can even snow.
is very hot, and the maximum temperature can reach and exceed 40 °C (104 °F), but luckily the air is dry. On average, there are 42 days with a maximum temperature equal to or above 37.8 °C (100 °F), and that usually happens from May through September.
The best times in Victorville are spring and autumn, in particular, the months of April and October can be chosen.
. Here are the average temperatures.
January is generally a quite mild month. However, there are remarkable differences between night and day. The average temperature is of
7.7 °C, with a minimum of
0.7 °C and a maximum of
14.7 °C.

On the coldest nights of the month, the temperature usually drops to around
-5.5 °C. However, it dropped to
-12 °C in January 2013.

On the warmest days of the month, the temperature usually reaches around
21 °C. However, it reached
24 °C in January 2012.

Precipitation amounts to
25 mm, distributed over 4 days.
The day lasts on average 10 hours and 10 minutes.
The average humidity is 48%.
The average wind speed is of
9.2 kph.
February is generally a mild month. However, there are remarkable differences between night and day. The average temperature is of
9.1 °C, with a minimum of
2.2 °C and a maximum of
16.1 °C.

On the coldest nights of the month, the temperature usually drops to around
-3 °C. However, it dropped to
-8 °C in February 2018.

On the warmest days of the month, the temperature usually reaches around
24 °C. However, it reached
29 °C in February 2014.

Precipitation amounts to
30 mm, distributed over 5 days.
The day lasts on average 11 hours and 0 minutes.
The average humidity is 44%.
The average wind speed is of
11.5 kph.
March is generally a mild month. However, there are remarkable differences between night and day. The average temperature is of
11.9 °C, with a minimum of
4.5 °C and a maximum of
19.3 °C.

On the coldest nights of the month, the temperature usually drops to around
-1 °C. However, it dropped to
-4 °C in March 2008.

On the warmest days of the month, the temperature usually reaches around
27.5 °C. However, it reached
32 °C in March 2007.

Precipitation amounts to
20 mm, distributed over 4 days.
The day lasts on average 12 hours and 0 minutes.
The average humidity is 40%.
The average wind speed is of
13.6 kph.
April is generally a very mild month. However, there are remarkable differences between night and day. The average temperature is of
14.8 °C, with a minimum of
6.8 °C and a maximum of
22.8 °C.

On the coldest nights of the month, the temperature usually drops to around
1.5 °C. However, it dropped to
-4 °C in April 2011.

On the warmest days of the month, the temperature usually reaches around
32 °C. However, it reached
38 °C in April 2007.

Precipitation amounts to
10 mm, distributed over 2 days.
The day lasts on average 13 hours and 5 minutes.
The average humidity is 32%. Hence, the air is normally dry.
The average wind speed is of
15.6 kph.
May is generally a warm month. However, there are remarkable differences between night and day. The average temperature is of
19 °C, with a minimum of
10.5 °C and a maximum of
27.4 °C.

On the coldest nights of the month, the temperature usually drops to around
6 °C. However, it dropped to
1 °C in May 2011.

On the warmest days of the month, the temperature usually reaches around
36 °C. However, it reached
39 °C in May 2006.

Precipitation amounts to only
0 mm, so on average it never rains in the whole month.
The day lasts on average 14 hours and 0 minutes.
The average humidity is 29%. Hence, the air is normally dry.
The average wind speed is of
15.5 kph.
June is generally a warm to hot month. However, there are remarkable differences between night and day. The average temperature is of
23.7 °C, with a minimum of
14.4 °C and a maximum of
33 °C.

On the coldest nights of the month, the temperature usually drops to around
10 °C. However, it dropped to
6 °C in June 2011.

On the warmest days of the month, the temperature usually reaches around
40 °C. However, it reached
44 °C in June 2013.

Precipitation amounts to only
0 mm, so on average it never rains in the whole month.
The day lasts on average 14 hours and 25 minutes. So the days are long. June 21, the summer solstice, is the longest day of the year in the Northern Hemisphere.
The average humidity is 23%. Hence, the air is normally dry.
The average wind speed is of
14.5 kph.
July, the hottest month of the year, is generally a warm to hot month. However, there are remarkable differences between night and day. The average temperature is of
27.1 °C, with a minimum of
17.9 °C and a maximum of
36.4 °C.

On the coldest nights of the month, the temperature usually drops to around
15 °C. However, it dropped to
10 °C in July 2011.

On the warmest days of the month, the temperature usually reaches around
42 °C. However, it reached
44 °C in July 2006.

Precipitation amounts to only
5 mm, and all occurs in one day.
The day lasts on average 14 hours and 10 minutes. So the days are long.
The average humidity is 24%. Hence, the air is normally dry.
The average wind speed is of
12.4 kph.
August is generally a warm to hot month. However, there are remarkable differences between night and day. The average temperature is of
26.8 °C, with a minimum of
17.4 °C and a maximum of
36.1 °C.

On the coldest nights of the month, the temperature usually drops to around
13.5 °C. However, it dropped to
11 °C in August 2010.

On the warmest days of the month, the temperature usually reaches around
40.5 °C. However, it reached
42 °C in August 2006.

Precipitation amounts to only
5 mm, and all occurs in one day.
The day lasts on average 13 hours and 25 minutes.
The average humidity is 23%. Hence, the air is normally dry.
The average wind speed is of
11.8 kph.
September is generally a warm to hot month. However, there are remarkable differences between night and day. The average temperature is of
23.6 °C, with a minimum of
14.2 °C and a maximum of
32.9 °C.

On the coldest nights of the month, the temperature usually drops to around
9 °C. However, it dropped to
5 °C in September 2017.

On the warmest days of the month, the temperature usually reaches around
38 °C. However, it reached
42 °C in September 2006.

Precipitation amounts to only
5 mm, and all occurs in one day.
The day lasts on average 12 hours and 20 minutes.
The average humidity is 27%. Hence, the air is normally dry.
The average wind speed is of
10.4 kph.
October is generally a very mild month. However, there are remarkable differences between night and day. The average temperature is of
17.4 °C, with a minimum of
8.5 °C and a maximum of
26.3 °C.

On the coldest nights of the month, the temperature usually drops to around
3 °C. However, it dropped to
-2 °C in October 2009.

On the warmest days of the month, the temperature usually reaches around
33 °C. However, it reached
36 °C in October 2012.

Precipitation amounts to
10 mm, and all occurs in one day.
The day lasts on average 11 hours and 20 minutes.
The average humidity is 33%. Hence, the air is normally dry.
The average wind speed is of
10.3 kph.
November is generally a mild month. However, there are remarkable differences between night and day. The average temperature is of
11.2 °C, with a minimum of
3.1 °C and a maximum of
19.4 °C.

On the coldest nights of the month, the temperature usually drops to around
-3 °C. However, it dropped to
-7 °C in November 2010.

On the warmest days of the month, the temperature usually reaches around
28 °C. However, it reached
32 °C in November 2006.

Precipitation amounts to
10 mm, distributed over 2 days.
The day lasts on average 10 hours and 20 minutes.
The average humidity is 37%.
The average wind speed is of
9.4 kph.
December, the coldest month of the year, is generally a quite mild month. However, there are remarkable differences between night and day. The average temperature is of
7.1 °C, with a minimum of
0.3 °C and a maximum of
13.8 °C.

On the coldest nights of the month, the temperature usually drops to around
-6.5 °C. However, it dropped to
-8 °C in December 2008.

On the warmest days of the month, the temperature usually reaches around
21.5 °C. However, it reached
25 °C in December 2015.

Precipitation amounts to
25 mm, distributed over 4 days.
The day lasts on average 9 hours and 55 minutes. December 21, the winter solstice, is the shortest day of the year in the Northern Hemisphere.
The average humidity is 48%.
The average wind speed is of
9.6 kph.