Home / Pendleton / 21 May 2024
Pendleton
United States · 21 May 2024
Average
12.5°C
low 7.7°C · high 18.8°C
Rainfall
8.2mm
rain recorded
Wind
3.9m/s
daily average
Humidity
62.9%
daily average
Cloud
77%
cover
Pressure
1016hPa
daily average
The temperature ranged from 7.7°C around 03:00 to 18.8°C around 14:00. Rain was recorded across 9 hours, from around 15:00 to 23:00 (8.3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
30th percentile
Low temperature
24th percentile
Rainfall
94th percentile
Wind
79th 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 16.1°C, versus 12.5°C on this specific day.
Sun & daylight
Sunrise
05:16
Sunset
20:27
Day length
15h 11m
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 | 07:00 | 12.2°C | 8.2°C | 0 | 3.2 | SW | 48 | 1019 |
| 01:00 | 08:00 | 9.8°C | 6°C | 0 | 2.9 | SSW | 56 | 1019 |
| 02:00 | 09:00 | 9°C | 5.3°C | 0 | 2.8 | SSW | 58 | 1019 |
| 03:00 | 10:00 | 7.7°C | 4.2°C | 0 | 2.6 | SSW | 65 | 1020 |
| 04:00 | 11:00 | 7.8°C | 4.4°C | 0 | 2.4 | S | 66 | 1020 |
| 05:00 | 12:00 | 8.1°C | 4.7°C | 0 | 2.5 | S | 66 | 1019 |
| 06:00 | 13:00 | 8.1°C | 4.6°C | 0 | 2.6 | S | 65 | 1019 |
| 07:00 | 14:00 | 11.3°C | 7.7°C | 0 | 3 | S | 58 | 1019 |
| 08:00 | 15:00 | 12.8°C | 8.3°C | 0 | 4.3 | SW | 51 | 1019 |
| 09:00 | 16:00 | 14°C | 8.7°C | 0 | 5.2 | SW | 46 | 1018 |
| 10:00 | 17:00 | 16.8°C | 11.2°C | 0 | 5.5 | WSW | 36 | 1017 |
| 11:00 | 18:00 | 17.5°C | 11.7°C | 0 | 5.7 | WSW | 33 | 1017 |
| 12:00 | 19:00 | 17.7°C | 11.8°C | 0 | 5.7 | WSW | 33 | 1016 |
| 13:00 | 20:00 | 18.6°C | 12.9°C | 0 | 5.9 | WSW | 33 | 1016 |
| 14:00 | 21:00 | 18.8°C | 13.4°C | 0.06 | 5.8 | W | 37 | 1016 |
| 15:00 | 22:00 | 13.7°C | 9.9°C | 0.31 | 4.6 | W | 67 | 1016 |
| 16:00 | 23:00 | 12.4°C | 9.4°C | 0.79 | 4.2 | WSW | 85 | 1016 |
| 17:00 | 00:00 | 12.6°C | 10°C | 0.89 | 3.9 | SW | 86 | 1015 |
| 18:00 | 01:00 | 12.6°C | 9.7°C | 0.84 | 4.3 | SW | 86 | 1015 |
| 19:00 | 02:00 | 12.2°C | 9.5°C | 0.75 | 4 | SW | 86 | 1014 |
| 20:00 | 03:00 | 12.1°C | 9.6°C | 0.78 | 3.6 | SW | 85 | 1013 |
| 21:00 | 04:00 | 11.8°C | 9.5°C | 1.06 | 3.1 | SW | 85 | 1013 |
| 22:00 | 05:00 | 11.2°C | 8.9°C | 1.43 | 3.2 | SW | 90 | 1013 |
| 23:00 | 06:00 | 11.1°C | 8.4°C | 1.34 | 3.7 | SW | 89 | 1011 |
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
- Pendleton — 45.750°, -118.750°, ERA5 grid cell center, 9.2 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 21 May 2024 specifically — not a monthly average. See the Pendleton 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 (2026-07-18). Historical climate data for Pendleton, United States (45.75°N, 118.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Pendleton, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Pendleton, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Pendleton, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.