Home / Lompoc / 20 February 2017
Lompoc
United States · 20 February 2017
← 19 February 201721 February 2017 →
Average
13.9°C
low 12.5°C · high 15.1°C
Rainfall
3.3mm
rain recorded
Wind
8.5m/s
daily average
Humidity
86.5%
daily average
Cloud
96%
cover
Pressure
1021hPa
daily average
The temperature ranged from 12.5°C around 01:00 to 15.1°C around 14:00. Rain was recorded across 11 hours, from around 00:00 to 23:00 (3.3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
50th percentile
Low temperature
93th percentile
Rainfall
85th percentile
Wind
99th percentile
A percentile of 100 means this was the hottest/wettest/windiest of the comparable days on file; 50 is right in the middle. This window's average temperature was 12.3°C, versus 13.9°C on this specific day.
Sun & daylight
Sunrise
06:41
Sunset
17:50
Day length
11h 8m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Los_Angeles.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 08:00 | 12.6°C | 6.6°C | 0.24 | 8.8 | SE | 85 | 1018 |
| 01:00 | 09:00 | 12.5°C | 6.5°C | 0.13 | 8.7 | SE | 87 | 1018 |
| 02:00 | 10:00 | 12.5°C | 6.4°C | 0.2 | 8.8 | SE | 85 | 1018 |
| 03:00 | 11:00 | 12.8°C | 6.9°C | 0.33 | 8.7 | SE | 85 | 1018 |
| 04:00 | 12:00 | 13°C | 7°C | 0.49 | 8.8 | SE | 86 | 1018 |
| 05:00 | 13:00 | 13°C | 7.3°C | 0.12 | 8.6 | SE | 86 | 1019 |
| 06:00 | 14:00 | 13°C | 7.3°C | 0.08 | 8.6 | SE | 87 | 1019 |
| 07:00 | 15:00 | 13.2°C | 7.4°C | 0.07 | 8.6 | SE | 84 | 1020 |
| 08:00 | 16:00 | 13.3°C | 7.6°C | 0.06 | 8.6 | SE | 85 | 1021 |
| 09:00 | 17:00 | 13.5°C | 7.5°C | 0.07 | 9.1 | SE | 86 | 1021 |
| 10:00 | 18:00 | 13.8°C | 8°C | 0.07 | 9 | SE | 86 | 1022 |
| 11:00 | 19:00 | 14.4°C | 8.1°C | 0.08 | 9.9 | SSE | 86 | 1022 |
| 12:00 | 20:00 | 14.8°C | 8.7°C | 0.09 | 9.8 | SSE | 86 | 1021 |
| 13:00 | 21:00 | 14.8°C | 9.1°C | 0.09 | 9.1 | SSE | 86 | 1021 |
| 14:00 | 22:00 | 15.1°C | 10.3°C | 0.16 | 8 | SSE | 84 | 1022 |
| 15:00 | 23:00 | 15.1°C | 10.4°C | 0.15 | 7.9 | SSE | 85 | 1022 |
| 16:00 | 00:00 | 14.7°C | 10°C | 0.14 | 7.9 | SSE | 87 | 1022 |
| 17:00 | 01:00 | 14.5°C | 10.2°C | 0.03 | 7.4 | SSE | 89 | 1022 |
| 18:00 | 02:00 | 14.4°C | 10.2°C | 0.01 | 7.3 | SSE | 89 | 1022 |
| 19:00 | 03:00 | 14.3°C | 9.6°C | 0 | 7.8 | SSE | 89 | 1023 |
| 20:00 | 04:00 | 14.3°C | 9.2°C | 0.02 | 8.3 | SE | 89 | 1023 |
| 21:00 | 05:00 | 14.4°C | 9.2°C | 0.01 | 8.5 | SSE | 88 | 1023 |
| 22:00 | 06:00 | 14.6°C | 9.6°C | 0.15 | 8.4 | SSE | 88 | 1024 |
| 23:00 | 07:00 | 14.6°C | 9.7°C | 0.52 | 8.1 | SSE | 88 | 1024 |
Nearby cities
Need this verified for an official or legal purpose? Request a weather verification report.
Data source & coverage — ERA5 reanalysis, 2016–2025 (10 years)details
- Source
- ERA5 reanalysis, accessed via the Copernicus Climate Change Service (C3S) Climate Data Store
- Data type
- Reanalysis — a physically consistent reconstruction combining a forecast model with historical observations, not a live station reading or a forecast
- Coverage
- 2016–2025 (10 years) for United States
- Location
- Lompoc — 34.750°, -120.500°, ERA5 grid cell center, 12.9 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 20 February 2017 specifically — not a monthly average. See the Lompoc climate overview for typical conditions.
- Spatial resolution
- 0.25° (~25 km) distributed grid — ERA5's native model resolution is finer; this is the publicly distributed regridded product
- Version / refreshed
- Methodology v2026.07 · data last refreshed December 31, 2025
- Limitations
- A model reconstruction, not a station observation — hyper-local extremes (a single storm cell, an urban heat pocket) can differ from a nearby gauge. See the full methodology.
- Attribution
- Generated using Copernicus Climate Change Service information
Cite this data
PastClimate (2026-07-20). Historical climate data for Lompoc, United States (34.75°N, 120.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Lompoc, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Lompoc, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 20, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Lompoc, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-20},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.