Oceanside, CA weather in June
Expect mild, dry weather in Oceanside in June, with highs near 66°F and lows near 61°F. Rain falls on about 1 day. Great for outdoor plans.
- Normal high
- 66°F
- Normal low
- 61°F
- Wet days
- 1
- 0.08 in total
- Muggy days
- 0
- dew point 65°F+
How June changes from start to finish
| June 1 | June 30 | |
|---|---|---|
| Normal high | 65°F | 68°F |
| Normal low | 60°F | 63°F |
| Chance of a wet day | 3% | 2% |
| Sunrise / sunset | 5:41 am / 7:53 pm | 5:43 am / 8:02 pm |
| Daylight | 14.2 h | 14.3 h |
Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Pacific Time).
A typical June day
- 6 am61°Fdew point 56°F
- 9 am69°Fdew point 57°F
- Noon74°Fdew point 58°F
- 3 pm73°Fdew point 57°F
- 6 pm67°Fdew point 57°F
- 9 pm62°Fdew point 56°F
NOAA hourly normals (local standard time) from Camp Pendleton MCAS (7 mi away); average wind 5 mph; clear or few clouds in 81% of daytime hours, mostly cloudy or overcast in 14%.
What kind of days to expect
- Comfortable dayshigh 65-80°F and dew point under 60°F20 of 30
- Beach dayshigh 80-95°F, under 0.05 in of rain, afternoon wind under 15 mph0 of 30
- Hot dayshigh 90°F or more0 of 30
- Muggy daysdaily mean dew point 65°F or more0 of 30
- Wet daysat least 0.01 in of rain or melted snow1 of 30
- Notable rainat least 0.10 in0 of 30
- Freezing nightslow 32°F or below0 of 30
Average days per June, counted from daily records for each year 1991-2020.
Rain in June
Normal precipitation is 0.08 in; a dry June brings about 0.0 in and a wet one about 0.03 in (25th and 75th percentiles). Days with half an inch or more are rare.
How June varies from year to year
- Warmest June, 1991-20202020: average high 70°F
- Coolest June1999: average high 64°F
- Wettest June1993: 1.2 in
- Driest June1991: no measurable precipitation
- Highest reading87°F (June 9, 2020)
- Lowest reading49°F (June 1, 2011)
From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.
June compared with May and July
| May | June | July | |
|---|---|---|---|
| Normal high | 65°F | 66°F | 70°F |
| Normal low | 58°F | 61°F | 65°F |
| Wet days | 2 | 1 | 1 |
| Comfortable days | 16 | 20 | 14 |
| Daylight | 13.9 h | 14.3 h | 14.1 h |
Highs change by +1°F from May and +4°F into July.
Nearby alternatives in June
- Warmer: Escondido, CA18 mi · high 82°F · 1 wet day
How Oceanside ranks in June
- Normal high367th warmest of 378 cities; 59th of 60 in California
- Wet days33rd driest of 378
- Comfortable days18th most of 340
Heating and cooling
June has 52 heating degree days and 14 cooling degree days (base 65°F), 3% of the year's total heating and cooling demand.
Questions
How cold is Oceanside in June?
The normal high is 66°F and the normal low is 61°F. From 1991 to 2020 the coldest June reading was 49°F (most recently on June 1, 2011).
Does it rain a lot in Oceanside in June?
About 1 days in June have at least 0.01 in of precipitation, and the normal total is 0.08 in. The wettest June in 1991-2020 was in 1993 (1.2 in); the driest was in 1991, with no measurable precipitation.
Is June a good time to visit Oceanside?
June ranks 1st of 12 months on our comfort score for Oceanside (85 out of 100). It has about 20 comfortable days. The best months are June and October.
Where the numbers come from
- Temperature, rain, snowfall and snow depth: Oceanside Marina (USC00046377), 1.3 mi NW of the city center, 10 ft (60 ft lower than the city). NOAA normals and daily records, 1991-2020.
- Frost dates: Oceanside Muni Airport (USW00053121), 2.4 mi NE of the city center, 28 ft . NOAA normals and daily records, 1991-2020.
- Humidity and wind by hour: Camp Pendleton MCAS (USW00003154), 7.4 mi NNE of the city center, 75 ft . NOAA normals and daily records, 1991-2020.
- Cloud cover: March AFB (USW00023119), 49 mi N of the city center, 1,516 ft (1,446 ft higher than the city). NOAA normals and daily records, 1991-2020.
- Daily humidity and wind: Marine Corps Air Station (722926-03154), 7.6 mi N of the city center, 70 ft . Hourly observations, 1991-2020.