Lompoc weather in July: Lompoc, California: normal highs, lows, rain and records for July
Lompoc in July has a normal high of 73°F and a normal low of 56°F, a daily mean of 64°F, holding near 73°F all month. Measurable precipitation falls on 1 days in a normal July, 0.02 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 23°C and low of 13°C, 1 mm of precipitation in July.
- NOAA stationLompoc
- Station IDUSC00045064
- Location34.65°N 120.45°W
- Elevation75 ft (23 m)
- Population43,594
- Jan 65° 43°
- Feb 65° 44°
- Mar 67° 46°
- Apr 68° 47°
- May 69° 51°
- Jun 71° 53°
- Jul 73° 56°
- Aug 73° 56°
- Sep 75° 55°
- Oct 74° 51°
- Nov 70° 46°
- Dec 63° 42°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Lompoc in July?
The normal high is 73°F and the normal low 56°F, for a daily mean of 64.0°F. July is 2.2°F warmer than June and 0.6°F cooler than August. July is the 3rd warmest month of the year in Lompoc and the 11th wettest. Across the month the normal high rises 1°F, from 72°F on July 1 to 73°F on July 31. From one year to the next July's mean temperature typically moves about 1.7°F either way (NOAA's standard deviation), so roughly two Julys in three average between 62°F and 66°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 2%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| July 1 | 72°F | 54°F | 2% | 0% |
| July 8 | 72°F | 55°F | 2% | 0% |
| July 15 | 73°F | 56°F | 2% | 0% |
| July 22 | 73°F | 56°F | 2% | 0% |
| July 31 | 73°F | 56°F | 1% | 0% |
Every day of July: normal high, low and chance of precipitation (warmest afternoon July 24, coldest night July 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| July 1 | 72°F | 54°F | 2% | 0% | 14 h 30 min |
| July 2 | 72°F | 54°F | 2% | 0% | 14 h 30 min |
| July 3 | 72°F | 55°F | 2% | 0% | 14 h 30 min |
| July 4 | 72°F | 55°F | 2% | 0% | 14 h 30 min |
| July 5 | 72°F | 55°F | 2% | 0% | 14 h 20 min |
| July 6 | 72°F | 55°F | 2% | 0% | 14 h 20 min |
| July 7 | 72°F | 55°F | 2% | 0% | 14 h 20 min |
| July 8 | 72°F | 55°F | 2% | 0% | 14 h 20 min |
| July 9 | 72°F | 55°F | 2% | 0% | 14 h 20 min |
| July 10 | 72°F | 55°F | 2% | 0% | 14 h 20 min |
| July 11 | 72°F | 55°F | 2% | 0% | 14 h 20 min |
| July 12 | 73°F | 55°F | 2% | 0% | 14 h 20 min |
| July 13 | 73°F | 56°F | 2% | 0% | 14 h 20 min |
| July 14 | 73°F | 56°F | 2% | 0% | 14 h 20 min |
| July 15 | 73°F | 56°F | 2% | 0% | 14 h 20 min |
| July 16 | 73°F | 56°F | 2% | 0% | 14 h 20 min |
| July 17 | 73°F | 56°F | 2% | 0% | 14 h 10 min |
| July 18 | 73°F | 56°F | 2% | 0% | 14 h 10 min |
| July 19 | 73°F | 56°F | 2% | 0% | 14 h 10 min |
| July 20 | 73°F | 56°F | 2% | 0% | 14 h 10 min |
| July 21 | 73°F | 56°F | 2% | 0% | 14 h 10 min |
| July 22 | 73°F | 56°F | 2% | 0% | 14 h 10 min |
| July 23 | 73°F | 56°F | 2% | 0% | 14 h 10 min |
| July 24 | 73°F | 56°F | 2% | 0% | 14 h 10 min |
| July 25 | 73°F | 56°F | 2% | 0% | 14 h |
| July 26 | 73°F | 56°F | 2% | 0% | 14 h |
| July 27 | 73°F | 56°F | 2% | 0% | 14 h |
| July 28 | 73°F | 56°F | 1% | 0% | 14 h |
| July 29 | 73°F | 56°F | 1% | 0% | 14 h |
| July 30 | 73°F | 56°F | 1% | 0% | 14 h |
| July 31 | 73°F | 56°F | 1% | 0% | 14 h |
- Normal high
- 73°FJuly average
- Normal low
- 56°FJuly average
- Precipitation
- 0.02 inmonth total
- Days with precipitation
- 10.01 inch or more
- Daylight
- 14 h 30 min to 14 hJuly 1 to July 31
- Days at 70°F or more
- 25
- Days at 80°F or more
- 3
- Sunshine
- 79%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00045064; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Lompoc in July?
On a given July day the chance of 0.01 inch or more is 2% on average, highest around July 1 (2%). In all, 0.02 in falls on 1 days of a normal July.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00045064.
What are the records for July in Lompoc?
The warmest July temperature on this station's record (since 1917) is 99°F, on July 10, 1953; the coldest is 39°F, on July 4, 2024. The wettest July brought 0.53 in (1950).
The July mean against the 1991-2020 normal of 64.0°F: 2021 64.2°F (+0.2), 2022 62.3°F (−1.7), 2023 62.5°F (−1.5), 2024 62.8°F (−1.2), 2025 62.4°F (−1.6), 2026 65.6°F (+1.6). 2 of 6 ran warmer than normal.
| July | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 64.2°F | +0.2°F | 0.05 in |
| 2022 | 62.3°F | −1.7°F | 0.00 in |
| 2023 | 62.5°F | −1.5°F | 0.00 in |
| 2024 | 62.8°F | −1.2°F | 0.00 in |
| 2025 | 62.4°F | −1.6°F | 0.00 in |
| 2026 | 65.6°F | +1.6°F | 0.00 in |
Source: records: ACIS, station USC00045064; recent months: ACIS, station USC00045064. Records and recent months use complete months only.
How does July in Lompoc compare across California?
Across the 219 places PlainClimate covers in California, July normal highs run from 62°F in Bodega to 111°F in Needles; Lompoc's is 73°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.