Blythe weather in August: Blythe, California: normal highs, lows, rain and records for August
Blythe in August has a normal high of 108°F and a normal low of 82°F, a daily mean of 95°F, falling from 108°F on the 1st to 107°F by the 31st. Measurable precipitation falls on 2 days in a normal August, 0.40 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 42°C and low of 28°C, 10 mm of precipitation in August.
- NOAA stationBlythe Airport
- Station IDUSW00023158
- Location33.62°N 114.71°W
- Elevation395 ft (120 m)
- Population17,320
- Jan 68° 43°
- Feb 72° 46°
- Mar 80° 52°
- Apr 87° 57°
- May 96° 65°
- Jun 105° 73°
- Jul 109° 82°
- Aug 108° 82°
- Sep 102° 74°
- Oct 90° 61°
- Nov 77° 49°
- Dec 66° 42°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Blythe in August?
The normal high is 108°F and the normal low 82°F, for a daily mean of 94.7°F. August is 0.3°F cooler than July and 6.7°F warmer than September. August is the 2nd warmest month of the year in Blythe and the 5th wettest. Across the month the normal high falls 1°F, from 108°F on August 1 to 107°F on August 31. From one year to the next August's mean temperature typically moves about 1.8°F either way (NOAA's standard deviation), so roughly two Augusts in three average between 93°F and 97°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 6%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| August 1 | 108°F | 83°F | 5% | 2% |
| August 8 | 108°F | 83°F | 5% | 2% |
| August 15 | 108°F | 82°F | 5% | 2% |
| August 22 | 108°F | 81°F | 6% | 3% |
| August 31 | 107°F | 79°F | 6% | 3% |
Every day of August: normal high, low and chance of precipitation (warmest afternoon August 1, coldest night August 31)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| August 1 | 108°F | 83°F | 5% | 2% | 13 h 50 min |
| August 2 | 108°F | 83°F | 5% | 2% | 13 h 50 min |
| August 3 | 108°F | 83°F | 5% | 2% | 13 h 50 min |
| August 4 | 108°F | 83°F | 5% | 2% | 13 h 50 min |
| August 5 | 108°F | 83°F | 5% | 2% | 13 h 40 min |
| August 6 | 108°F | 83°F | 5% | 2% | 13 h 40 min |
| August 7 | 108°F | 83°F | 5% | 2% | 13 h 40 min |
| August 8 | 108°F | 83°F | 5% | 2% | 13 h 40 min |
| August 9 | 108°F | 83°F | 5% | 2% | 13 h 40 min |
| August 10 | 108°F | 83°F | 5% | 2% | 13 h 40 min |
| August 11 | 108°F | 83°F | 5% | 2% | 13 h 30 min |
| August 12 | 108°F | 82°F | 5% | 2% | 13 h 30 min |
| August 13 | 108°F | 82°F | 5% | 2% | 13 h 30 min |
| August 14 | 108°F | 82°F | 5% | 2% | 13 h 30 min |
| August 15 | 108°F | 82°F | 5% | 2% | 13 h 30 min |
| August 16 | 108°F | 82°F | 5% | 2% | 13 h 20 min |
| August 17 | 108°F | 82°F | 6% | 2% | 13 h 20 min |
| August 18 | 108°F | 82°F | 6% | 3% | 13 h 20 min |
| August 19 | 108°F | 82°F | 6% | 3% | 13 h 20 min |
| August 20 | 108°F | 82°F | 6% | 3% | 13 h 20 min |
| August 21 | 108°F | 81°F | 6% | 3% | 13 h 20 min |
| August 22 | 108°F | 81°F | 6% | 3% | 13 h 10 min |
| August 23 | 108°F | 81°F | 6% | 3% | 13 h 10 min |
| August 24 | 107°F | 81°F | 6% | 3% | 13 h 10 min |
| August 25 | 107°F | 81°F | 6% | 3% | 13 h 10 min |
| August 26 | 107°F | 81°F | 6% | 3% | 13 h 10 min |
| August 27 | 107°F | 80°F | 6% | 3% | 13 h |
| August 28 | 107°F | 80°F | 6% | 3% | 13 h |
| August 29 | 107°F | 80°F | 6% | 3% | 13 h |
| August 30 | 107°F | 80°F | 6% | 3% | 13 h |
| August 31 | 107°F | 79°F | 6% | 3% | 13 h |
- Normal high
- 108°FAugust average
- Normal low
- 82°FAugust average
- Precipitation
- 0.40 inmonth total
- Days with precipitation
- 20.01 inch or more
- Days at 90°F or more
- 31
- 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
- 31
- Sunshine
- 94%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00023158; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Blythe in August?
On a given August day the chance of 0.01 inch or more is 5% on average, highest around August 29 (6%). In all, 0.40 in falls on 2 days of a normal August.
In a normal August in Blythe, 31 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00023158.
How humid and windy is Blythe in August?
At 3 p.m. the normal temperature is 105°F with 19% relative humidity and a dew point of 54°F; at 6 a.m. it is 82°F with 45% humidity. The wind averages 7.8 mph, most often from the south in the afternoon.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 82°F | 59°F | 45% | 5.1 mph | 90% |
| 9 a.m. | 93°F | 59°F | 32% | 7.2 mph | 90% |
| noon | 101°F | 56°F | 23% | 8.5 mph | 88% |
| 3 p.m. | 105°F | 54°F | 19% | 9.9 mph | 82% |
| 6 p.m. | 101°F | 54°F | 21% | 9.3 mph | 83% |
| 9 p.m. | 94°F | 55°F | 28% | 8.9 mph | 89% |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00023158. 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 Blythe?
The warmest August temperature on this station's record (since 1948) is 121°F, on August 4, 2021; the coldest is 62°F, on August 31, 1957. The wettest August brought 5.92 in (1951).
The August mean against the 1991-2020 normal of 94.7°F: 2021 95.0°F (+0.3), 2022 93.8°F (−0.9), 2023 96.1°F (+1.4), 2024 97.1°F (+2.4), 2025 96.2°F (+1.5), 2026 99.3°F (+4.6). 5 of 6 ran warmer than normal.
| August | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 95.0°F | +0.3°F | 0.08 in |
| 2022 | 93.8°F | −0.9°F | 2.27 in |
| 2023 | 96.1°F | +1.4°F | 0.43 in |
| 2024 | 97.1°F | +2.4°F | 0.00 in |
| 2025 | 96.2°F | +1.5°F | 0.00 in |
| 2026 | 99.3°F | +4.6°F | 0.27 in |
Source: records: ACIS, station USW00023158; recent months: ACIS, station USW00023158. Records and recent months use complete months only.
How does August in Blythe 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; Blythe's is 108°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.