Paso Robles weather in August: Paso Robles, California: normal highs, lows, rain and records for August
Paso Robles in August has a normal high of 94°F and a normal low of 53°F, a daily mean of 74°F, holding near 94°F all month. Measurable precipitation falls on 0 days in a normal August, 0.01 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 34°C and low of 12°C, 0 mm of precipitation in August.
- NOAA stationPaso Robles Municipal Airport
- Station IDUSW00093209
- Location35.67°N 120.63°W
- Elevation810 ft (247 m)
- Population31,568
- Jan 61° 35°
- Feb 63° 37°
- Mar 68° 40°
- Apr 74° 41°
- May 81° 46°
- Jun 89° 50°
- Jul 93° 54°
- Aug 94° 53°
- Sep 90° 50°
- Oct 81° 44°
- Nov 69° 37°
- Dec 60° 33°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Paso Robles in August?
The normal high is 94°F and the normal low 53°F, for a daily mean of 73.6°F. August is 0.2°F warmer than July and 3.6°F warmer than September. August is the warmest month of the year in Paso Robles and the 12th wettest. Across the month the normal high falls 1°F, from 94°F on August 1 to 93°F on August 31. From one year to the next August's mean temperature typically moves about 1.9°F either way (NOAA's standard deviation), so roughly two Augusts in three average between 72°F and 76°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 1%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| August 1 | 94°F | 54°F | 1% | 0% |
| August 8 | 94°F | 54°F | 1% | 0% |
| August 15 | 94°F | 53°F | 1% | 0% |
| August 22 | 94°F | 53°F | 1% | 0% |
| August 31 | 93°F | 52°F | 1% | 0% |
Every day of August: normal high, low and chance of precipitation (warmest afternoon August 11, coldest night August 30)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| August 1 | 94°F | 54°F | 1% | 0% | 14 h |
| August 2 | 94°F | 54°F | 1% | 0% | 14 h |
| August 3 | 94°F | 54°F | 1% | 0% | 13 h 50 min |
| August 4 | 94°F | 54°F | 1% | 0% | 13 h 50 min |
| August 5 | 94°F | 54°F | 1% | 0% | 13 h 50 min |
| August 6 | 94°F | 54°F | 1% | 0% | 13 h 50 min |
| August 7 | 94°F | 54°F | 1% | 0% | 13 h 50 min |
| August 8 | 94°F | 54°F | 1% | 0% | 13 h 50 min |
| August 9 | 94°F | 54°F | 1% | 0% | 13 h 40 min |
| August 10 | 94°F | 54°F | 1% | 0% | 13 h 40 min |
| August 11 | 94°F | 54°F | 1% | 0% | 13 h 40 min |
| August 12 | 94°F | 54°F | 1% | 0% | 13 h 40 min |
| August 13 | 94°F | 54°F | 1% | 0% | 13 h 40 min |
| August 14 | 94°F | 53°F | 1% | 0% | 13 h 30 min |
| August 15 | 94°F | 53°F | 1% | 0% | 13 h 30 min |
| August 16 | 94°F | 53°F | 1% | 0% | 13 h 30 min |
| August 17 | 94°F | 53°F | 1% | 0% | 13 h 30 min |
| August 18 | 94°F | 53°F | 1% | 0% | 13 h 30 min |
| August 19 | 94°F | 53°F | 1% | 0% | 13 h 30 min |
| August 20 | 94°F | 53°F | 1% | 0% | 13 h 20 min |
| August 21 | 94°F | 53°F | 1% | 0% | 13 h 20 min |
| August 22 | 94°F | 53°F | 1% | 0% | 13 h 20 min |
| August 23 | 94°F | 53°F | 1% | 0% | 13 h 20 min |
| August 24 | 94°F | 53°F | 1% | 0% | 13 h 10 min |
| August 25 | 94°F | 53°F | 1% | 0% | 13 h 10 min |
| August 26 | 94°F | 53°F | 1% | 0% | 13 h 10 min |
| August 27 | 94°F | 52°F | 1% | 0% | 13 h 10 min |
| August 28 | 94°F | 52°F | 1% | 0% | 13 h 10 min |
| August 29 | 94°F | 52°F | 1% | 0% | 13 h |
| August 30 | 94°F | 52°F | 1% | 0% | 13 h |
| August 31 | 93°F | 52°F | 1% | 0% | 13 h |
- Normal high
- 94°FAugust average
- Normal low
- 53°FAugust average
- Precipitation
- 0.01 inmonth total
- Days with precipitation
- fewer than 10.01 inch or more
- Days at 90°F or more
- 23
- Daylight
- 14 h to 13 hAugust 1 to August 31
- Days at 70°F or more
- 31
- Days at 80°F or more
- 29
- Sunshine
- 95%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00093209; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Paso Robles in August?
On a given August day the chance of 0.01 inch or more is 1% on average, highest around August 30 (1%). In all, 0.01 in falls on 0 days of a normal August.
In a normal August in Paso Robles, 23 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00093209.
How humid and windy is Paso Robles in August?
At 3 p.m. the normal temperature is 92°F with 20% relative humidity and a dew point of 45°F; at 6 a.m. it is 55°F with 78% humidity. The wind averages 6.7 mph, most often from the southwest in the afternoon. A dew point under 50°F feels dry.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 55°F | 48°F | 78% | 2.0 mph | 79% |
| 9 a.m. | 69°F | 50°F | 52% | 3.2 mph | 90% |
| noon | 88°F | 47°F | 25% | 6.4 mph | 95% |
| 3 p.m. | 92°F | 45°F | 20% | 12.1 mph | 95% |
| 6 p.m. | 81°F | 47°F | 30% | 12.9 mph | 95% |
| 9 p.m. | 69°F | 49°F | 49% | 9.9 mph | 97% |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00093209. Hourly normals exist only for NOAA's first-order stations; a dash where NOAA publishes no value for that hour (the sky at some hours).
What are the records for August in Paso Robles?
The warmest August temperature on this station's record (since 1952) is 114°F, on August 3, 1998; the coldest is 40°F, on August 26, 1968. The wettest August brought 0.90 in (1976).
The August mean against the 1991-2020 normal of 73.6°F: 2021 75.0°F (+1.5), 2022 76.7°F (+3.1), 2023 74.1°F (+0.5), 2024 75.2°F (+1.6), 2025 75.5°F (+1.9), 2026 75.8°F (+2.2). 6 of 6 ran warmer than normal.
| August | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 75.0°F | +1.5°F | 0.00 in |
| 2022 | 76.7°F | +3.1°F | 0.00 in |
| 2023 | 74.1°F | +0.5°F | 0.00 in |
| 2024 | 75.2°F | +1.6°F | 0.00 in |
| 2025 | 75.5°F | +1.9°F | 0.00 in |
| 2026 | 75.8°F | +2.2°F | 0.01 in |
Source: records: ACIS, station USW00093209; recent months: ACIS, station USW00093209. Records and recent months use complete months only.
How does August in Paso Robles compare across California?
Across the 219 places PlainClimate covers in California, August normal highs run from 63°F in Bodega to 109°F in Needles; Paso Robles's is 94°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.
Other months and places
- Paso Robles in July93°F by day, 54°F at night
- Paso Robles in September90°F by day, 50°F at night
- Paso Robles through the yearEvery month, frost dates, records and recent years
- California in AugustThe statewide normal and the warmest and coolest places
- Needles: California's warmest Augustnormal high 109°F