AtascaderoUnited States · North America · Year-round overview
CityCulture

Atascadero

United States · North America

Atascadero is most comfortable in spring and autumn. Summers are warm and winters are mild. The wetter months are roughly December to March. Humidity is usually low.

Best time to go
Atascadero travel scene
12 mo · Typical year
Temperature range
41°F to 85°F
Rain
3 days/mo
Sunshine
11.1 h/day
Humidity feel
Generally dry

Month-by-month fit

Temperature

Hot by day, mild at night.

85°Ftypical Aug high
40°50°60°70°80°90°HighLow86°F60°F62°F41°FJanMarMayJulSepNovCurrent month · 85°F
Typical range

Precipitation

One of the driest months, with very little rain.

~0%wet-day frequency
012345678Amount (in)0%25%50%75%100%26%JanMarMayJulSepNovCurrent month · 0%0%
AmountWet-day chance

Sunshine

Plenty of sun this month.

12.9 hAug sunshine
0 h4 h8 h12 h16 h7.9 hJanMarMayJulSepNovCurrent month · 12.9 h12.9 h

Heat & humidity by month

Some hot afternoons, with mostly dry air.

LowAug heat feel
0%25%50%75%100%78% Easy air100% Easy airJanMarMayJulSepNov
Easy airWarm airHot airHumid air

Hourly comfort pattern

In August, afternoons feel about 77° and nights feel near 61°.

January 12 AM - 42° (Very cold) - NighttimeJanuary 1 AM - 41° (Very cold) - NighttimeJanuary 2 AM - 40° (Very cold) - NighttimeJanuary 3 AM - 40° (Very cold) - NighttimeJanuary 4 AM - 40° (Very cold) - NighttimeJanuary 5 AM - 39° (Very cold) - NighttimeJanuary 6 AM - 39° (Very cold) - NighttimeJanuary 7 AM - 40° (Very cold) - NighttimeJanuary 8 AM - 41° (Very cold)January 9 AM - 45° (Cold)January 10 AM - 47° (Cold)January 11 AM - 49° (Cold)January 12 PM - 51° (Cold)January 1 PM - 53° (Cold)January 2 PM - 53° (Cold)January 3 PM - 53° (Cold)January 4 PM - 53° (Cold)January 5 PM - 51° (Cold)January 6 PM - 50° (Cold)January 7 PM - 46° (Cold) - NighttimeJanuary 8 PM - 45° (Cold) - NighttimeJanuary 9 PM - 44° (Very cold) - NighttimeJanuary 10 PM - 43° (Very cold) - NighttimeJanuary 11 PM - 43° (Very cold) - NighttimeFebruary 12 AM - 44° (Very cold) - NighttimeFebruary 1 AM - 42° (Very cold) - NighttimeFebruary 2 AM - 41° (Very cold) - NighttimeFebruary 3 AM - 41° (Very cold) - NighttimeFebruary 4 AM - 41° (Very cold) - NighttimeFebruary 5 AM - 41° (Very cold) - NighttimeFebruary 6 AM - 40° (Very cold) - NighttimeFebruary 7 AM - 42° (Very cold)February 8 AM - 44° (Very cold)February 9 AM - 47° (Cold)February 10 AM - 49° (Cold)February 11 AM - 51° (Cold)February 12 PM - 52° (Cold)February 1 PM - 54° (Cold)February 2 PM - 54° (Cold)February 3 PM - 54° (Cold)February 4 PM - 54° (Cold)February 5 PM - 53° (Cold)February 6 PM - 51° (Cold)February 7 PM - 48° (Cold) - NighttimeFebruary 8 PM - 47° (Cold) - NighttimeFebruary 9 PM - 46° (Cold) - NighttimeFebruary 10 PM - 45° (Cold) - NighttimeFebruary 11 PM - 44° (Very cold) - NighttimeMarch 12 AM - 47° (Cold) - NighttimeMarch 1 AM - 46° (Cold) - NighttimeMarch 2 AM - 45° (Cold) - NighttimeMarch 3 AM - 44° (Very cold) - NighttimeMarch 4 AM - 43° (Very cold) - NighttimeMarch 5 AM - 43° (Very cold) - NighttimeMarch 6 AM - 43° (Very cold) - NighttimeMarch 7 AM - 43° (Very cold) - NighttimeMarch 8 AM - 45° (Cold)March 9 AM - 49° (Cold)March 10 AM - 52° (Cold)March 11 AM - 53° (Cold)March 12 PM - 54° (Cold)March 1 PM - 55° (Cold)March 2 PM - 57° (Cool)March 3 PM - 57° (Cool)March 4 PM - 56° (Cool)March 5 PM - 55° (Cool)March 6 PM - 55° (Cold)March 7 PM - 54° (Cold)March 8 PM - 50° (Cold)March 9 PM - 49° (Cold) - NighttimeMarch 10 PM - 49° (Cold) - NighttimeMarch 11 PM - 48° (Cold) - NighttimeApril 12 AM - 49° (Cold) - NighttimeApril 1 AM - 48° (Cold) - NighttimeApril 2 AM - 47° (Cold) - NighttimeApril 3 AM - 45° (Cold) - NighttimeApril 4 AM - 45° (Cold) - NighttimeApril 5 AM - 45° (Cold) - NighttimeApril 6 AM - 45° (Cold) - NighttimeApril 7 AM - 45° (Cold)April 8 AM - 50° (Cold)April 9 AM - 53° (Cold)April 10 AM - 55° (Cool)April 11 AM - 57° (Cool)April 12 PM - 58° (Cool)April 1 PM - 59° (Cool)April 2 PM - 60° (Cool)April 3 PM - 60° (Cool)April 4 PM - 59° (Cool)April 5 PM - 58° (Cool)April 6 PM - 57° (Cool)April 7 PM - 56° (Cool)April 8 PM - 52° (Cold)April 9 PM - 52° (Cold) - NighttimeApril 10 PM - 51° (Cold) - NighttimeApril 11 PM - 50° (Cold) - NighttimeMay 12 AM - 54° (Cold) - NighttimeMay 1 AM - 53° (Cold) - NighttimeMay 2 AM - 52° (Cold) - NighttimeMay 3 AM - 50° (Cold) - NighttimeMay 4 AM - 50° (Cold) - NighttimeMay 5 AM - 50° (Cold) - NighttimeMay 6 AM - 50° (Cold) - NighttimeMay 7 AM - 51° (Cold)May 8 AM - 56° (Cool)May 9 AM - 59° (Cool)May 10 AM - 61° (Cool)May 11 AM - 63° (Cool)May 12 PM - 64° (Cool)May 1 PM - 64° (Cool)May 2 PM - 65° (Comfortable)May 3 PM - 65° (Comfortable)May 4 PM - 64° (Cool)May 5 PM - 62° (Cool)May 6 PM - 61° (Cool)May 7 PM - 60° (Cool)May 8 PM - 56° (Cool)May 9 PM - 56° (Cool)May 10 PM - 55° (Cold) - NighttimeMay 11 PM - 54° (Cold) - NighttimeJune 12 AM - 59° (Cool) - NighttimeJune 1 AM - 58° (Cool) - NighttimeJune 2 AM - 57° (Cool) - NighttimeJune 3 AM - 55° (Cold) - NighttimeJune 4 AM - 55° (Cold) - NighttimeJune 5 AM - 55° (Cold) - NighttimeJune 6 AM - 55° (Cold)June 7 AM - 56° (Cool)June 8 AM - 62° (Cool)June 9 AM - 65° (Comfortable)June 10 AM - 67° (Comfortable)June 11 AM - 68° (Comfortable)June 12 PM - 70° (Comfortable)June 1 PM - 70° (Comfortable)June 2 PM - 71° (Comfortable)June 3 PM - 71° (Comfortable)June 4 PM - 70° (Comfortable)June 5 PM - 68° (Comfortable)June 6 PM - 67° (Comfortable)June 7 PM - 66° (Comfortable)June 8 PM - 62° (Cool)June 9 PM - 61° (Cool)June 10 PM - 60° (Cool) - NighttimeJune 11 PM - 60° (Cool) - NighttimeJuly 12 AM - 64° (Cool) - NighttimeJuly 1 AM - 63° (Cool) - NighttimeJuly 2 AM - 62° (Cool) - NighttimeJuly 3 AM - 60° (Cool) - NighttimeJuly 4 AM - 60° (Cool) - NighttimeJuly 5 AM - 60° (Cool) - NighttimeJuly 6 AM - 60° (Cool) - NighttimeJuly 7 AM - 61° (Cool)July 8 AM - 66° (Comfortable)July 9 AM - 68° (Comfortable)July 10 AM - 71° (Comfortable)July 11 AM - 73° (Comfortable)July 12 PM - 74° (Comfortable)July 1 PM - 75° (Comfortable)July 2 PM - 76° (Warm)July 3 PM - 75° (Comfortable)July 4 PM - 74° (Comfortable)July 5 PM - 73° (Comfortable)July 6 PM - 71° (Comfortable)July 7 PM - 70° (Comfortable)July 8 PM - 66° (Comfortable)July 9 PM - 65° (Comfortable)July 10 PM - 64° (Cool) - NighttimeJuly 11 PM - 64° (Cool) - NighttimeAugust 12 AM - 65° (Comfortable) - NighttimeAugust 1 AM - 64° (Cool) - NighttimeAugust 2 AM - 63° (Cool) - NighttimeAugust 3 AM - 61° (Cool) - NighttimeAugust 4 AM - 61° (Cool) - NighttimeAugust 5 AM - 61° (Cool) - NighttimeAugust 6 AM - 60° (Cool) - NighttimeAugust 7 AM - 61° (Cool)August 8 AM - 66° (Comfortable)August 9 AM - 69° (Comfortable)August 10 AM - 71° (Comfortable)August 11 AM - 73° (Comfortable)August 12 PM - 75° (Comfortable)August 1 PM - 76° (Warm)August 2 PM - 77° (Warm)August 3 PM - 77° (Warm)August 4 PM - 76° (Warm)August 5 PM - 74° (Comfortable)August 6 PM - 73° (Comfortable)August 7 PM - 71° (Comfortable)August 8 PM - 67° (Comfortable)August 9 PM - 66° (Comfortable) - NighttimeAugust 10 PM - 66° (Comfortable) - NighttimeAugust 11 PM - 65° (Comfortable) - NighttimeSeptember 12 AM - 63° (Cool) - NighttimeSeptember 1 AM - 62° (Cool) - NighttimeSeptember 2 AM - 61° (Cool) - NighttimeSeptember 3 AM - 59° (Cool) - NighttimeSeptember 4 AM - 59° (Cool) - NighttimeSeptember 5 AM - 58° (Cool) - NighttimeSeptember 6 AM - 58° (Cool) - NighttimeSeptember 7 AM - 58° (Cool)September 8 AM - 63° (Cool)September 9 AM - 66° (Comfortable)September 10 AM - 69° (Comfortable)September 11 AM - 71° (Comfortable)September 12 PM - 73° (Comfortable)September 1 PM - 74° (Comfortable)September 2 PM - 76° (Warm)September 3 PM - 74° (Comfortable)September 4 PM - 74° (Comfortable)September 5 PM - 72° (Comfortable)September 6 PM - 71° (Comfortable)September 7 PM - 69° (Comfortable)September 8 PM - 65° (Comfortable)September 9 PM - 65° (Comfortable) - NighttimeSeptember 10 PM - 64° (Cool) - NighttimeSeptember 11 PM - 64° (Cool) - NighttimeOctober 12 AM - 57° (Cool) - NighttimeOctober 1 AM - 56° (Cool) - NighttimeOctober 2 AM - 54° (Cold) - NighttimeOctober 3 AM - 53° (Cold) - NighttimeOctober 4 AM - 52° (Cold) - NighttimeOctober 5 AM - 52° (Cold) - NighttimeOctober 6 AM - 52° (Cold) - NighttimeOctober 7 AM - 51° (Cold) - NighttimeOctober 8 AM - 55° (Cold)October 9 AM - 59° (Cool)October 10 AM - 62° (Cool)October 11 AM - 64° (Cool)October 12 PM - 66° (Comfortable)October 1 PM - 67° (Comfortable)October 2 PM - 69° (Comfortable)October 3 PM - 68° (Comfortable)October 4 PM - 68° (Comfortable)October 5 PM - 67° (Comfortable)October 6 PM - 66° (Comfortable)October 7 PM - 64° (Cool)October 8 PM - 60° (Cool) - NighttimeOctober 9 PM - 59° (Cool) - NighttimeOctober 10 PM - 58° (Cool) - NighttimeOctober 11 PM - 57° (Cool) - NighttimeNovember 12 AM - 47° (Cold) - NighttimeNovember 1 AM - 46° (Cold) - NighttimeNovember 2 AM - 45° (Cold) - NighttimeNovember 3 AM - 44° (Very cold) - NighttimeNovember 4 AM - 44° (Very cold) - NighttimeNovember 5 AM - 44° (Very cold) - NighttimeNovember 6 AM - 44° (Very cold) - NighttimeNovember 7 AM - 45° (Cold)November 8 AM - 48° (Cold)November 9 AM - 52° (Cold)November 10 AM - 54° (Cold)November 11 AM - 56° (Cool)November 12 PM - 58° (Cool)November 1 PM - 60° (Cool)November 2 PM - 59° (Cool)November 3 PM - 59° (Cool)November 4 PM - 59° (Cool)November 5 PM - 57° (Cool)November 6 PM - 55° (Cold) - NighttimeNovember 7 PM - 51° (Cold) - NighttimeNovember 8 PM - 50° (Cold) - NighttimeNovember 9 PM - 49° (Cold) - NighttimeNovember 10 PM - 48° (Cold) - NighttimeNovember 11 PM - 48° (Cold) - NighttimeDecember 12 AM - 42° (Very cold) - NighttimeDecember 1 AM - 41° (Very cold) - NighttimeDecember 2 AM - 40° (Very cold) - NighttimeDecember 3 AM - 40° (Very cold) - NighttimeDecember 4 AM - 39° (Very cold) - NighttimeDecember 5 AM - 39° (Very cold) - NighttimeDecember 6 AM - 39° (Very cold) - NighttimeDecember 7 AM - 40° (Very cold) - NighttimeDecember 8 AM - 42° (Very cold)December 9 AM - 45° (Cold)December 10 AM - 47° (Cold)December 11 AM - 49° (Cold)December 12 PM - 51° (Cold)December 1 PM - 53° (Cold)December 2 PM - 53° (Cold)December 3 PM - 53° (Cold)December 4 PM - 52° (Cold)December 5 PM - 51° (Cold)December 6 PM - 49° (Cold) - NighttimeDecember 7 PM - 45° (Cold) - NighttimeDecember 8 PM - 44° (Very cold) - NighttimeDecember 9 PM - 43° (Very cold) - NighttimeDecember 10 PM - 43° (Very cold) - NighttimeDecember 11 PM - 42° (Very cold) - Nighttime12 AM6 AM12 PM6 PM11 PMJanFebMarAprMayJunJulAugSepOctNovDec
Very coldColdCoolComfortableWarmNight shading
More detailIncludes sky, daypart comfort, and wind

Cloud cover

Predominantly clear skies.

83%Aug clear sky
0%25%50%75%100%48%JanMarMayJulSepNovCurrent month · 83%83%
ClearCloud cover
Typical August day

August late afternoons are around 77°F, easing to about 70°F in early evening.

Avg temp Typical range
Morning70°F
Rain0%
Cloud18%
Humid airLow
Sun intensityModerate
Midday77°F
Rain0%
Cloud10%
Humid airLow
Sun intensityStrong
Late afternoon77°F
Rain0%
Cloud11%
Humid airLow
Sun intensityStrong
Early evening70°F
Rain0%
Cloud11%
Humid airLow
Sun intensityLow
Best window

Wind pattern

Calm winds are typical in August.

4 mphAug Calm
0 mph5 mph10 mph15 mph20 mph25 mph6 mphJanMarMayJulSepNovCurrent month · 4 mph4 mph
Typical wind speed (mph)

Similar

Want a side-by-side climate view? Compare Atascadero with Madrid.

Climate data notePlanning guidance, not a forecast

Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.

Local microclimates can vary by beach, neighborhood, trail, or elevation.

Last updated: Jun 11, 2026

Data & methodology