Ramona weather in August: Ramona, California: normal highs, lows, rain and records for August
Ramona in August has a normal high of 91°F and a normal low of 59°F, a daily mean of 75°F, holding near 91°F all month. Measurable precipitation falls on 1 days in a normal August, 0.04 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 33°C and low of 15°C, 1 mm of precipitation in August.
- NOAA stationRamona Airport
- Station IDUSW00053120
- Location33.04°N 116.92°W
- Elevation1,393 ft (425 m)
- Population (census place)22,829
- Jan 66° 37°
- Feb 66° 38°
- Mar 68° 40°
- Apr 72° 43°
- May 76° 49°
- Jun 83° 52°
- Jul 89° 58°
- Aug 91° 59°
- Sep 87° 55°
- Oct 80° 49°
- Nov 73° 40°
- Dec 66° 36°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Ramona in August?
The normal high is 91°F and the normal low 59°F, for a daily mean of 74.7°F. August is 1.5°F warmer than July and 3.5°F warmer than September. August is the warmest month of the year in Ramona and the 12th wettest. Across the month the normal high rises 1°F, from 90°F on August 1 to 91°F on August 31. From one year to the next August's mean temperature typically moves about 2.0°F either way (NOAA's standard deviation), so roughly two Augusts in three average between 73°F and 77°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 4%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| August 1 | 90°F | 59°F | 3% | 1% |
| August 8 | 90°F | 59°F | 3% | 1% |
| August 15 | 91°F | 59°F | 3% | 1% |
| August 22 | 91°F | 58°F | 4% | 1% |
| August 31 | 91°F | 57°F | 4% | 1% |
Every day of August: normal high, low and chance of precipitation (warmest afternoon August 21, coldest night August 31)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| August 1 | 90°F | 59°F | 3% | 1% | 13 h 50 min |
| August 2 | 90°F | 59°F | 3% | 1% | 13 h 50 min |
| August 3 | 90°F | 59°F | 3% | 1% | 13 h 40 min |
| August 4 | 90°F | 59°F | 3% | 1% | 13 h 40 min |
| August 5 | 90°F | 59°F | 3% | 1% | 13 h 40 min |
| August 6 | 90°F | 59°F | 3% | 1% | 13 h 40 min |
| August 7 | 90°F | 59°F | 3% | 1% | 13 h 40 min |
| August 8 | 90°F | 59°F | 3% | 1% | 13 h 40 min |
| August 9 | 91°F | 59°F | 3% | 1% | 13 h 30 min |
| August 10 | 91°F | 59°F | 3% | 1% | 13 h 30 min |
| August 11 | 91°F | 59°F | 3% | 1% | 13 h 30 min |
| August 12 | 91°F | 59°F | 3% | 1% | 13 h 30 min |
| August 13 | 91°F | 59°F | 3% | 1% | 13 h 30 min |
| August 14 | 91°F | 59°F | 3% | 1% | 13 h 30 min |
| August 15 | 91°F | 59°F | 3% | 1% | 13 h 20 min |
| August 16 | 91°F | 59°F | 3% | 1% | 13 h 20 min |
| August 17 | 91°F | 59°F | 4% | 1% | 13 h 20 min |
| August 18 | 91°F | 59°F | 4% | 1% | 13 h 20 min |
| August 19 | 91°F | 59°F | 4% | 1% | 13 h 20 min |
| August 20 | 91°F | 59°F | 4% | 1% | 13 h 20 min |
| August 21 | 91°F | 59°F | 4% | 1% | 13 h 10 min |
| August 22 | 91°F | 58°F | 4% | 1% | 13 h 10 min |
| August 23 | 91°F | 58°F | 4% | 1% | 13 h 10 min |
| August 24 | 91°F | 58°F | 4% | 1% | 13 h 10 min |
| August 25 | 91°F | 58°F | 4% | 1% | 13 h 10 min |
| August 26 | 91°F | 58°F | 4% | 1% | 13 h |
| August 27 | 91°F | 58°F | 4% | 1% | 13 h |
| August 28 | 91°F | 58°F | 4% | 1% | 13 h |
| August 29 | 91°F | 58°F | 4% | 1% | 13 h |
| August 30 | 91°F | 58°F | 4% | 1% | 13 h |
| August 31 | 91°F | 57°F | 4% | 1% | 13 h |
- Normal high
- 91°FAugust average
- Normal low
- 59°FAugust average
- Precipitation
- 0.04 inmonth total
- Days with precipitation
- 10.01 inch or more
- Days at 90°F or more
- 18
- Daylight
- 13 h 50 min to 13 hAugust 1 to August 31
- Days at 70°F or more
- 31
- Days at 80°F or more
- 30
- Sunshine
- 94%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00053120; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Ramona in August?
On a given August day the chance of 0.01 inch or more is 4% on average, highest around August 30 (4%). In all, 0.04 in falls on 1 days of a normal August.
In a normal August in Ramona, 18 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00053120.
What are the records for August in Ramona?
The warmest August temperature on Ramona's official record (since 1974) is 111°F, on August 31, 2017; the coldest is 38°F, on August 23, 1978. The wettest August brought 2.17 in (1977).
The August mean against the 1991-2020 normal of 74.7°F: 2021 73.9°F (−0.8), 2022 78.1°F (+3.4), 2023 75.7°F (+1.0), 2024 75.3°F (+0.6), 2025 73.8°F (−0.9), 2026 78.3°F (+3.6). 4 of 6 ran warmer than normal.
| August | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 73.9°F | −0.8°F | 0.91 in |
| 2022 | 78.1°F | +3.4°F | 0.00 in |
| 2023 | 75.7°F | +1.0°F | 2.04 in |
| 2024 | 75.3°F | +0.6°F | 0.01 in |
| 2025 | 73.8°F | −0.9°F | 0.03 in |
| 2026 | 78.3°F | +3.6°F | 0.00 in |
Source: records: ACIS, NWS threaded record RNMthr; recent months: ACIS, station USW00053120. Records and recent months use complete months only.
How does August in Ramona 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; Ramona's is 91°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.