Home / Alpine / 16 February 2023
Alpine
United States · 16 February 2023
← 15 February 202317 February 2023 →
Average
6.7°C
low 0°C · high 12.8°C
Rainfall
0mm
dry day
Wind
3.9m/s
daily average
Humidity
27.8%
daily average
Cloud
65%
cover
Pressure
1023hPa
daily average
The temperature ranged from 0°C around 03:00 to 12.8°C around 14:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
22th percentile
Low temperature
1th percentile
Rainfall
61th percentile
Wind
94th 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 11.8°C, versus 6.7°C on this specific day.
Sun & daylight
Sunrise
06:29
Sunset
17:33
Day length
11h 4m
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 | 2.3°C | -1.4°C | 0 | 1.3 | ENE | 52 | 1025 |
| 01:00 | 09:00 | 1.4°C | -2.6°C | 0 | 1.5 | ENE | 49 | 1025 |
| 02:00 | 10:00 | 1.4°C | -3°C | 0 | 2.1 | ENE | 46 | 1025 |
| 03:00 | 11:00 | 0°C | -4.5°C | 0 | 2.3 | ENE | 52 | 1024 |
| 04:00 | 12:00 | 0.2°C | -4.5°C | 0 | 2.4 | ENE | 47 | 1024 |
| 05:00 | 13:00 | 0.5°C | -4.5°C | 0 | 2.8 | ENE | 45 | 1024 |
| 06:00 | 14:00 | 0.8°C | -4.3°C | 0 | 3 | ENE | 45 | 1024 |
| 07:00 | 15:00 | 2°C | -3.4°C | 0 | 3.3 | ENE | 40 | 1024 |
| 08:00 | 16:00 | 7.3°C | 1.7°C | 0 | 4 | ENE | 34 | 1025 |
| 09:00 | 17:00 | 9.5°C | 2.7°C | 0 | 5.1 | ENE | 20 | 1025 |
| 10:00 | 18:00 | 10.6°C | 3.1°C | 0 | 6.3 | ENE | 22 | 1025 |
| 11:00 | 19:00 | 11.9°C | 4.4°C | 0 | 6.2 | ENE | 17 | 1024 |
| 12:00 | 20:00 | 12.2°C | 4.7°C | 0 | 6 | ENE | 17 | 1024 |
| 13:00 | 21:00 | 12.7°C | 5.5°C | 0 | 5.8 | ENE | 17 | 1022 |
| 14:00 | 22:00 | 12.8°C | 5.4°C | 0 | 6 | ENE | 17 | 1022 |
| 15:00 | 23:00 | 12°C | 4.5°C | 0 | 6 | ENE | 17 | 1021 |
| 16:00 | 00:00 | 11.2°C | 4°C | 0 | 5.7 | ENE | 18 | 1021 |
| 17:00 | 01:00 | 10.5°C | 4.3°C | 0 | 3.9 | ENE | 12 | 1021 |
| 18:00 | 02:00 | 8.9°C | 3.3°C | 0 | 3.2 | ENE | 16 | 1022 |
| 19:00 | 03:00 | 7.2°C | 1.5°C | 0 | 3.3 | ENE | 15 | 1022 |
| 20:00 | 04:00 | 6.4°C | 0.6°C | 0 | 3.3 | ENE | 18 | 1022 |
| 21:00 | 05:00 | 6°C | 0.2°C | 0 | 3.3 | ENE | 18 | 1022 |
| 22:00 | 06:00 | 6.3°C | 0.4°C | 0 | 3.4 | ENE | 16 | 1022 |
| 23:00 | 07:00 | 6.2°C | 0.3°C | 0 | 3.5 | ENE | 18 | 1021 |
Nearby cities
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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
- Alpine — 32.750°, -116.750°, ERA5 grid cell center, 9.6 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 16 February 2023 specifically — not a monthly average. See the Alpine 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 (2026-07-21). Historical climate data for Alpine, United States (32.75°N, 116.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Alpine, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Alpine, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Alpine, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.