Julian weather in April: Julian, California: normal highs, lows, rain and records for April
Julian in April has a normal high of 62°F and a normal low of 43°F, a daily mean of 53°F, rising from 60°F on the 1st to 64°F by the 30th. Measurable precipitation falls on 4 days in a normal April, 1.94 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 17°C and low of 6°C, 49 mm of precipitation and 1 cm of snow in April.
- NOAA stationJulian Fire Station
- Station IDUSC00044412
- Location33.08°N 116.59°W
- Elevation4,215 ft (1,285 m)
- Population (census place)1,491
- Jan 53° 39°
- Feb 54° 39°
- Mar 58° 41°
- Apr 62° 43°
- May 69° 47°
- Jun 79° 55°
- Jul 86° 63°
- Aug 86° 62°
- Sep 81° 57°
- Oct 71° 50°
- Nov 60° 43°
- Dec 52° 38°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Julian in April?
The normal high is 62°F and the normal low 43°F, for a daily mean of 52.5°F. April is 3.3°F warmer than March and 5.3°F cooler than May. April is the 7th warmest month of the year in Julian and the 6th wettest. Across the month the normal high rises 4°F, from 60°F on April 1 to 64°F on April 30. From one year to the next April's mean temperature typically moves about 2.8°F either way (NOAA's standard deviation), so roughly two Aprils in three average between 50°F and 55°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 17%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| April 1 | 60°F | 42°F | 17% | 13% |
| April 8 | 61°F | 42°F | 16% | 11% |
| April 15 | 62°F | 43°F | 14% | 10% |
| April 22 | 63°F | 43°F | 13% | 8% |
| April 30 | 64°F | 44°F | 12% | 7% |
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 | 60°F | 42°F | 17% | 13% | 12 h 30 min |
| April 2 | 60°F | 42°F | 17% | 12% | 12 h 30 min |
| April 3 | 61°F | 42°F | 16% | 12% | 12 h 30 min |
| April 4 | 61°F | 42°F | 16% | 12% | 12 h 40 min |
| April 5 | 61°F | 42°F | 16% | 12% | 12 h 40 min |
| April 6 | 61°F | 42°F | 16% | 12% | 12 h 40 min |
| April 7 | 61°F | 42°F | 16% | 11% | 12 h 40 min |
| April 8 | 61°F | 42°F | 16% | 11% | 12 h 40 min |
| April 9 | 61°F | 42°F | 15% | 11% | 12 h 50 min |
| April 10 | 62°F | 42°F | 15% | 11% | 12 h 50 min |
| April 11 | 62°F | 42°F | 15% | 11% | 12 h 50 min |
| April 12 | 62°F | 42°F | 15% | 10% | 12 h 50 min |
| April 13 | 62°F | 42°F | 15% | 10% | 12 h 50 min |
| April 14 | 62°F | 43°F | 14% | 10% | 13 h |
| April 15 | 62°F | 43°F | 14% | 10% | 13 h |
| April 16 | 62°F | 43°F | 14% | 10% | 13 h |
| April 17 | 63°F | 43°F | 14% | 9% | 13 h |
| April 18 | 63°F | 43°F | 14% | 9% | 13 h |
| April 19 | 63°F | 43°F | 13% | 9% | 13 h 10 min |
| April 20 | 63°F | 43°F | 13% | 9% | 13 h 10 min |
| April 21 | 63°F | 43°F | 13% | 9% | 13 h 10 min |
| April 22 | 63°F | 43°F | 13% | 8% | 13 h 10 min |
| April 23 | 63°F | 43°F | 13% | 8% | 13 h 10 min |
| April 24 | 63°F | 44°F | 13% | 8% | 13 h 20 min |
| April 25 | 64°F | 44°F | 12% | 8% | 13 h 20 min |
| April 26 | 64°F | 44°F | 12% | 8% | 13 h 20 min |
| April 27 | 64°F | 44°F | 12% | 8% | 13 h 20 min |
| April 28 | 64°F | 44°F | 12% | 7% | 13 h 20 min |
| April 29 | 64°F | 44°F | 12% | 7% | 13 h 20 min |
| April 30 | 64°F | 44°F | 12% | 7% | 13 h 30 min |
- Normal high
- 62°FApril average
- Normal low
- 43°FApril average
- Precipitation
- 1.94 inmonth total
- Days with precipitation
- 40.01 inch or more
- Snowfall
- 0.2 inmonth total
- Nights at 32°F or colder
- 3
- Daylight
- 12 h 30 min to 13 h 30 minApril 1 to April 30
- Days at 70°F or more
- 10
- Days at 80°F or more
- 2
- Sunshine
- 90%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00044412; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain or snow in Julian in April?
On a given April day the chance of 0.01 inch or more is 14% on average, highest around April 1 (17%). In all, 1.94 in falls on 4 days of a normal April.
In a normal April in Julian, 3 nights fall to freezing and snowfall averages 0.2 inches.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00044412.
What are the records for April in Julian?
The April mean against the 1991-2020 normal of 52.5°F: 2021 54.6°F (+2.1), 2022 54.7°F (+2.2), 2023 54.3°F (+1.8), 2024 51.5°F (−1.0), 2025 51.6°F (−0.9), 2026 53.2°F (+0.7). 4 of 6 ran warmer than normal.
| April | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 54.6°F | +2.1°F | 0.52 in |
| 2022 | 54.7°F | +2.2°F | 1.13 in |
| 2023 | 54.3°F | +1.8°F | 0.12 in |
| 2024 | 51.5°F | −1.0°F | 2.52 in |
| 2025 | 51.6°F | −0.9°F | 1.47 in |
| 2026 | 53.2°F | +0.7°F | 1.75 in |
Source: recent months: ACIS, station USC00044412. Records and recent months use complete months only.
How does April in Julian 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; Julian's is 62°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.