Home / Richland / 9 October 2016
Richland
United States · 9 October 2016
← 8 October 201610 October 2016 →
Average
16.9°C
low 12.3° · high 20.4°
Rainfall
19.2mm
rain recorded
Wind
3.2m/s
daily average
Humidity
76.2%
daily average
Cloud
100%
cover
Pressure
1011hPa
daily average
The temperature ranged from 12.3°C around 23:00 to 20.4°C around 00:00. Rain was recorded across 13 hours, from around 11:00 to 23:00 (19.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
46th percentile
Low temperature
89th percentile
Rainfall
100th 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 14.2°C, versus 16.9°C on this specific day.
Sun & daylight
Sunrise
07:06
Sunset
18:20
Day length
11h 14m
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 | 07:00 | 20.4 | 16.8 | 0 | 4.9 | SW | 49 | 1011 |
| 01:00 | 08:00 | 20.2 | 16.6 | 0 | 5.1 | SW | 51 | 1011 |
| 02:00 | 09:00 | 18.6 | 15.2 | 0 | 5 | SW | 58 | 1011 |
| 03:00 | 10:00 | 18.3 | 15.3 | 0.03 | 4.5 | SSW | 61 | 1010 |
| 04:00 | 11:00 | 18.2 | 15.2 | 0 | 4.6 | SW | 62 | 1010 |
| 05:00 | 12:00 | 17.7 | 14.6 | 0.08 | 4.8 | SW | 64 | 1010 |
| 06:00 | 13:00 | 17.7 | 14.4 | 0.03 | 5.2 | SW | 65 | 1010 |
| 07:00 | 14:00 | 17.6 | 14.1 | 0.03 | 5.4 | SW | 66 | 1011 |
| 08:00 | 15:00 | 18.2 | 14.8 | 0 | 5.2 | SW | 62 | 1011 |
| 09:00 | 16:00 | 18.3 | 15.1 | 0.01 | 4.9 | SW | 61 | 1012 |
| 10:00 | 17:00 | 18 | 15.4 | 0.09 | 4.1 | SW | 63 | 1013 |
| 11:00 | 18:00 | 17.9 | 16.5 | 0.27 | 2.8 | SW | 69 | 1013 |
| 12:00 | 19:00 | 17.5 | 17.5 | 0.52 | 1.6 | SSW | 78 | 1013 |
| 13:00 | 20:00 | 17 | 16.8 | 0.5 | 1.9 | SW | 80 | 1013 |
| 14:00 | 21:00 | 16.9 | 17 | 0.62 | 1.9 | WSW | 86 | 1012 |
| 15:00 | 22:00 | 16.3 | 17.2 | 0.58 | 0.9 | W | 90 | 1013 |
| 16:00 | 23:00 | 16.2 | 17.2 | 0.93 | 0.7 | NNW | 91 | 1013 |
| 17:00 | 00:00 | 15.6 | 16.2 | 3.75 | 1.2 | NE | 92 | 1012 |
| 18:00 | 01:00 | 15.7 | 15.8 | 4.52 | 1.9 | E | 92 | 1011 |
| 19:00 | 02:00 | 15.7 | 16.4 | 0.8 | 1.1 | ENE | 93 | 1011 |
| 20:00 | 03:00 | 14.4 | 15.2 | 1.15 | 0.9 | N | 100 | 1011 |
| 21:00 | 04:00 | 13.7 | 13.5 | 1.37 | 2.1 | N | 100 | 1011 |
| 22:00 | 05:00 | 13 | 12.2 | 1.57 | 2.6 | N | 99 | 1010 |
| 23:00 | 06:00 | 12.3 | 11.1 | 2.32 | 2.6 | N | 98 | 1010 |
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
- Richland — 46.250°, -119.250°, ERA5 grid cell center, 4.8 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 9 October 2016 specifically — not a monthly average. See the Richland 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 Richland, United States (46.25°N, 119.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Richland, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Richland, 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 Richland, 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.