Home / Walnut / 7 February 2025
Walnut
United States · 7 February 2025
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Average
13.2°C
low 11° · high 15.5°
Rainfall
13.9mm
rain recorded
Wind
2m/s
daily average
Humidity
89.2%
daily average
Cloud
91%
cover
Pressure
1019hPa
daily average
The temperature ranged from 11°C around 23:00 to 15.5°C around 14:00. Rain was recorded across 14 hours, from around 00:00 to 13:00 (13.9mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
34th percentile
Low temperature
87th percentile
Rainfall
92th percentile
Wind
83th 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 12.6°C, versus 13.2°C on this specific day.
Sun & daylight
Sunrise
06:42
Sunset
17:27
Day length
10h 45m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Los_Angeles.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 08:00 | 13.2 | 12.1 | 1.95 | 2.5 | S | 93 | 1018 |
| 01:00 | 09:00 | 13.3 | 12.2 | 1.7 | 2.5 | S | 92 | 1019 |
| 02:00 | 10:00 | 12.5 | 11.6 | 1.46 | 2.3 | S | 99 | 1018 |
| 03:00 | 11:00 | 12.5 | 11.7 | 1.54 | 2.2 | S | 99 | 1018 |
| 04:00 | 12:00 | 12.7 | 11.8 | 1.8 | 2.3 | S | 98 | 1018 |
| 05:00 | 13:00 | 12.8 | 11.9 | 1.56 | 2.3 | S | 97 | 1018 |
| 06:00 | 14:00 | 12.9 | 12.2 | 1.31 | 2 | SSW | 96 | 1019 |
| 07:00 | 15:00 | 13.3 | 12.9 | 0.61 | 1.7 | SSW | 96 | 1019 |
| 08:00 | 16:00 | 13.2 | 12.9 | 0.25 | 1.6 | SSW | 97 | 1020 |
| 09:00 | 17:00 | 13.8 | 13.2 | 0.31 | 2 | SSW | 93 | 1020 |
| 10:00 | 18:00 | 13.8 | 13.2 | 0.27 | 2.1 | SSW | 93 | 1021 |
| 11:00 | 19:00 | 14.4 | 14 | 0.46 | 1.9 | SW | 91 | 1021 |
| 12:00 | 20:00 | 14.9 | 13.9 | 0.37 | 2.4 | SW | 83 | 1020 |
| 13:00 | 21:00 | 15.2 | 13.5 | 0.19 | 2.9 | SW | 78 | 1019 |
| 14:00 | 22:00 | 15.5 | 13.8 | 0.09 | 2.8 | SW | 75 | 1019 |
| 15:00 | 23:00 | 15.3 | 13.6 | 0.01 | 2.8 | SW | 74 | 1018 |
| 16:00 | 00:00 | 14.5 | 12.9 | 0 | 2.5 | SW | 78 | 1019 |
| 17:00 | 01:00 | 13.4 | 11.9 | 0 | 2.3 | SW | 81 | 1019 |
| 18:00 | 02:00 | 12.4 | 11.1 | 0 | 1.9 | SW | 85 | 1019 |
| 19:00 | 03:00 | 11.6 | 10.6 | 0 | 1.3 | SW | 88 | 1020 |
| 20:00 | 04:00 | 11.5 | 10.9 | 0 | 0.8 | SW | 88 | 1020 |
| 21:00 | 05:00 | 11.4 | 10.7 | 0 | 0.8 | SSW | 89 | 1020 |
| 22:00 | 06:00 | 11.3 | 10.8 | 0 | 0.7 | SSW | 89 | 1020 |
| 23:00 | 07:00 | 11 | 10.3 | 0 | 0.8 | WSW | 89 | 1020 |
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
- Walnut — 34.000°, -117.750°, ERA5 grid cell center, 10.9 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 7 February 2025 specifically — not a monthly average. See the Walnut 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 (2026-07-17). Historical climate data for Walnut, United States (34.00°N, 117.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Walnut, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Walnut, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Walnut, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-17},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.