Climateby Month

Santa Maria, CA weather in June

NOAA 1991-2020 normals and daily records · Santa Maria all year

Santa Maria is mild and dry in June: highs average 71°F and nights drop to about 52°F. There are about 1 day with rain. A great month for outdoor plans.

Normal high
71°F
Normal low
52°F
Wet days
1
0.06 in total
Muggy days
0
dew point 65°F+

How June changes from start to finish

Normal values at the start and end of June
June 1June 30
Normal high70°F73°F
Normal low50°F53°F
Chance of a wet day4%2%
Sunrise / sunset5:49 am / 8:10 pm5:51 am / 8:19 pm
Daylight14.3 h14.5 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

  1. 6 am54°Fdew point 51°F
  2. 9 am63°Fdew point 52°F
  3. Noon69°Fdew point 53°F
  4. 3 pm68°Fdew point 52°F
  5. 6 pm61°Fdew point 52°F
  6. 9 pm55°Fdew point 51°F

NOAA hourly normals (local standard time) from Santa Maria Public Airport (4 mi away); average wind 8 mph; clear or few clouds in 59% of daytime hours, mostly cloudy or overcast in 29%.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F27 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 0.06 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, 1991-20202001: average high 75°F
  • Coolest June1999: average high 67°F
  • Wettest June1995: 0.9 in
  • Driest June1992: no measurable precipitation
  • Highest reading110°F (June 20, 2008)
  • Lowest reading40°F (June 8, 1999)

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

MayJuneJuly
Normal high69°F71°F73°F
Normal low49°F52°F55°F
Wet days211
Comfortable days242728
Daylight14.0 h14.5 h14.2 h

Highs change by +2°F from May and +2°F into July.

Nearby alternatives in June

How Santa Maria ranks in June

  • Normal high344th warmest of 378 cities; 54th of 60 in California
  • Wet days28th driest of 378
  • Comfortable days1st most of 340

Heating and cooling

June has 117 heating degree days and 11 cooling degree days (base 65°F), 5% of the year's total heating and cooling demand.

Questions

How hot is Santa Maria in June?

The normal high is 71°F and the normal low is 52°F. From 1991 to 2020 the hottest June reading was 110°F (June 20, 2008).

Does it rain a lot in Santa Maria in June?

About 1 days in June have at least 0.01 in of precipitation, and the normal total is 0.06 in. The wettest June in 1991-2020 was in 1995 (0.9 in); the driest was in 1992, with no measurable precipitation.

Is June a good time to visit Santa Maria?

June ranks 1st of 12 months on our comfort score for Santa Maria (94 out of 100). It has about 27 comfortable days. The best months are June, July and August.

Where the numbers come from

  • Temperature, rain, frost dates and humidity and wind by hour: Santa Maria Public Airport (USW00023273), 3.8 mi S of the city center, 242 ft . NOAA normals and daily records, 1991-2020.
  • Snowfall and snow depth: Lompoc (USC00045064), 21 mi S of the city center, 75 ft (143 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Cloud cover: Santa Barbara Muni Airport (USW00023190), 50 mi SE of the city center, 9 ft (209 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Santa Maria Pub/Capt G A Hancock Airport (723940-23273), 4.2 mi SSW of the city center, 243 ft . Hourly observations, 1991-2020.