Climate averages 1991–2020
Apple Valley weather
in April.
A mild, fairly dry month: the 7th warmest and the 8th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
April is a mild month in Apple Valley: daytime highs average 21.2°C and nights cool to about 8.2°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 15 mm of rain on roughly 3 days, which makes April a fairly dry month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 02 min on an average April day.
The nearest other city in this atlas is Victorville (10 km away). In April its highs average 22.0°C, 0.7°C warmer than Apple Valley, with 15 mm of rain.
Among the 498 cities listed in the United States, Apple Valley ranks joint 197th of 498 for the warmest April highs and joint 25th of 498 for the driest April (rainfall, lowest first). The mean April high of those 498 cities is 19.4°C; Apple Valley is 1.9°C warmer than that mean.
From April to May, average highs rise by 4.7°C to 26.0°C, and monthly rainfall falls from 15 mm to 4.7 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Apple Valley climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 13.3°C4.0°C | 4.0°C | 38 | 5.0 | 10.110 h |
| February | 14.5°C4.4°C | 4.4°C | 48 | 5.7 | 10.911 h |
| March | 17.8°C6.2°C | 6.2°C | 28 | 4.6 | 11.912 h |
| April, selected | 21.2°C8.2°C | 8.2°C | 15 | 2.8 | 13.013 h |
| May | 26.0°C11.6°C | 11.6°C | 4.7 | 1.6 | 13.914 h |
| June | 31.3°C15.3°C | 15.3°C | 1.8 | 0.4 | 14.414 h |
| July | 34.6°C19.0°C | 19.0°C | 7.4 | 2.3 | 14.214 h |
| August | 34.4°C19.2°C | 19.2°C | 6.0 | 1.7 | 13.413 h |
| September | 31.0°C17.1°C | 17.1°C | 4.2 | 1.0 | 12.412 h |
| October | 24.3°C12.4°C | 12.4°C | 8.8 | 1.5 | 11.311 h |
| November | 17.7°C7.2°C | 7.2°C | 12 | 2.4 | 10.410 h |
| December | 12.6°C3.4°C | 3.4°C | 33 | 3.9 | 9.910 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Victorville in AprilUnited States · 10 kmHigh 22.0°C · Low 8.6°C · 15 mm rain
- Hesperia in AprilUnited States · 13 kmHigh 20.6°C · Low 7.5°C · 15 mm rain
- San Bernardino in AprilUnited States · 45 kmHigh 22.2°C · Low 9.1°C · 28 mm rain
- Redlands in AprilUnited States · 50 kmHigh 22.1°C · Low 9.1°C · 28 mm rain
- Fontana in AprilUnited States · 51 kmHigh 21.9°C · Low 8.8°C · 32 mm rain
- Rancho Cucamonga in AprilUnited States · 58 kmHigh 22.0°C · Low 9.4°C · 32 mm rain
- Moreno Valley in AprilUnited States · 63 kmHigh 21.2°C · Low 9.0°C · 28 mm rain
- Riverside in AprilUnited States · 64 kmHigh 22.4°C · Low 9.5°C · 32 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Apple Valley) is explained once on the Apple Valley year overview and on the Sources, method and limits page.
Victorville and Hesperia lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.