Lake Arrowhead weather in April: Lake Arrowhead, California: normal highs, lows, rain and records for April
Lake Arrowhead in April has a normal high of 60°F and a normal low of 36°F, a daily mean of 48°F, rising from 57°F on the 1st to 62°F by the 30th. Measurable precipitation falls on 3 days in a normal April, 2.76 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 16°C and low of 2°C, 70 mm of precipitation and 7 cm of snow in April.
- NOAA stationLake Arrowhead
- Station IDUSC00044671
- Location34.25°N 117.19°W
- Elevation5,205 ft (1,587 m)
- From the centerunder 1 mile
- Population (census place)10,746
- Jan 44° 29°
- Feb 45° 30°
- Mar 52° 32°
- Apr 60° 36°
- May 67° 41°
- Jun 76° 49°
- Jul 81° 57°
- Aug 82° 57°
- Sep 74° 52°
- Oct 63° 43°
- Nov 52° 34°
- Dec 43° 29°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Lake Arrowhead in April?
The normal high is 60°F and the normal low 36°F, for a daily mean of 48.0°F. April is 6.2°F warmer than March and 5.9°F cooler than May. April is the 7th warmest month of the year in Lake Arrowhead and the 5th wettest. Across the month the normal high rises 5°F, from 57°F on April 1 to 62°F on April 30. From one year to the next April's mean temperature typically moves about 3.5°F either way (NOAA's standard deviation), so roughly two Aprils in three average between 45°F and 52°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 15%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| April 1 | 57°F | 34°F | 15% | 12% |
| April 8 | 59°F | 35°F | 13% | 11% |
| April 15 | 60°F | 36°F | 12% | 10% |
| April 22 | 61°F | 37°F | 10% | 9% |
| April 30 | 62°F | 39°F | 9% | 8% |
Every day of April: normal high, low and chance of precipitation (warmest afternoon April 30, coldest night April 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| April 1 | 57°F | 34°F | 15% | 12% | 12 h 30 min |
| April 2 | 58°F | 34°F | 14% | 12% | 12 h 30 min |
| April 3 | 58°F | 34°F | 14% | 12% | 12 h 40 min |
| April 4 | 58°F | 34°F | 14% | 12% | 12 h 40 min |
| April 5 | 58°F | 34°F | 14% | 12% | 12 h 40 min |
| April 6 | 59°F | 34°F | 14% | 11% | 12 h 40 min |
| April 7 | 59°F | 35°F | 13% | 11% | 12 h 40 min |
| April 8 | 59°F | 35°F | 13% | 11% | 12 h 50 min |
| April 9 | 59°F | 35°F | 13% | 11% | 12 h 50 min |
| April 10 | 59°F | 35°F | 13% | 11% | 12 h 50 min |
| April 11 | 59°F | 35°F | 13% | 11% | 12 h 50 min |
| April 12 | 60°F | 36°F | 13% | 11% | 12 h 50 min |
| April 13 | 60°F | 36°F | 12% | 10% | 13 h |
| April 14 | 60°F | 36°F | 12% | 10% | 13 h |
| April 15 | 60°F | 36°F | 12% | 10% | 13 h |
| April 16 | 60°F | 36°F | 12% | 10% | 13 h |
| April 17 | 60°F | 36°F | 12% | 10% | 13 h |
| April 18 | 60°F | 37°F | 11% | 10% | 13 h 10 min |
| April 19 | 61°F | 37°F | 11% | 9% | 13 h 10 min |
| April 20 | 61°F | 37°F | 11% | 9% | 13 h 10 min |
| April 21 | 61°F | 37°F | 11% | 9% | 13 h 10 min |
| April 22 | 61°F | 37°F | 10% | 9% | 13 h 10 min |
| April 23 | 61°F | 38°F | 10% | 9% | 13 h 20 min |
| April 24 | 61°F | 38°F | 10% | 9% | 13 h 20 min |
| April 25 | 62°F | 38°F | 10% | 9% | 13 h 20 min |
| April 26 | 62°F | 38°F | 10% | 8% | 13 h 20 min |
| April 27 | 62°F | 38°F | 10% | 8% | 13 h 20 min |
| April 28 | 62°F | 38°F | 9% | 8% | 13 h 30 min |
| April 29 | 62°F | 38°F | 9% | 8% | 13 h 30 min |
| April 30 | 62°F | 39°F | 9% | 8% | 13 h 30 min |
- Normal high
- 60°FApril average
- Normal low
- 36°FApril average
- Precipitation
- 2.76 inmonth total
- Days with precipitation
- 30.01 inch or more
- Snowfall
- 2.8 inmonth total
- Nights at 32°F or colder
- 11
- Daylight
- 12 h 30 min to 13 h 30 minApril 1 to April 30
- Days at 70°F or more
- 6
- Sunshine
- 90%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00044671; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain or snow in Lake Arrowhead in April?
On a given April day the chance of 0.01 inch or more is 12% on average, highest around April 1 (15%). In all, 2.76 in falls on 3 days of a normal April, 1 of them with an inch or more.
In a normal April in Lake Arrowhead, 11 nights fall to freezing and snowfall averages 2.8 inches.
Snow falls on 1 day in a normal April.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00044671.
What are the records for April in Lake Arrowhead?
The warmest April temperature on this station's record (since 1941) is 87°F, on April 6, 1989; the coldest is 15°F, on April 15, 1983. The wettest April brought 15.37 in (1967); the snowiest, 68.5 inches (1965).
Source: records: ACIS, station USC00044671. Records and recent months use complete months only.
How does April in Lake Arrowhead compare across California?
Across the 219 places PlainClimate covers in California, April normal highs run from 49°F in Tahoma to 87°F in Brawley; Lake Arrowhead's is 60°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.
Other months and places
- Lake Arrowhead in March52°F by day, 32°F at night
- Lake Arrowhead in May67°F by day, 41°F at night
- Lake Arrowhead through the yearEvery month, frost dates, records and recent years
- California in AprilThe statewide normal and the warmest and coolest places
- Brawley: California's warmest Aprilnormal high 87°F