Historical weather data, all-time temperature records, and monthly climate averages for Victorville, CA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5th in Victorville sits squarely in spring transition territory — expect a high around 73° and a low of 41°, with virtually no chance of rain. The date has seen some wild swings over 89 years of records, from a scorching 94° in 1961 down to a hard freeze at 21° back in 1945.
Victorville plays by High Desert rules: extremes are part of the deal. The thermometer has hit 116° in July and cratered to -1° in January, and a single January storm in 1949 buried the area under 31 inches of snow — the same month that still holds the all-time cold record.
Summer is intense and long, with late July averaging a high of 99° and the heat staying above 90° from June through September. Winters are mild by day but genuinely cold at night, with January highs only reaching 59°. If you're chasing the sweet spot, spring and fall offer the most comfortable conditions — and if rain is a concern, late February is the only week that really counts.