Home / Pine Ridge / 12 October 2017
Pine Ridge
United States · 12 October 2017
← 11 October 201713 October 2017 →
Average
11.4°C
low 5° · high 17.2°
Rainfall
0.3mm
dry day
Wind
4.6m/s
daily average
Humidity
56.3%
daily average
Cloud
32%
cover
Pressure
1011hPa
daily average
The temperature ranged from 5°C around 23:00 to 17.2°C around 15:00. Rain was recorded for one hour, around 21:00 (0.3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
46th percentile
Low temperature
61th percentile
Rainfall
76th percentile
Wind
61th 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 10.2°C, versus 11.4°C on this specific day.
Sun & daylight
Sunrise
07:00
Sunset
18:11
Day length
11h 11m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Denver.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 10.8 | 4.8 | 0 | 7 | S | 68 | 1009 |
| 01:00 | 07:00 | 10.9 | 5.1 | 0 | 6.8 | S | 68 | 1008 |
| 02:00 | 08:00 | 9.6 | 4 | 0 | 6.4 | SSW | 74 | 1008 |
| 03:00 | 09:00 | 8.6 | 3.3 | 0 | 5.9 | SSW | 77 | 1008 |
| 04:00 | 10:00 | 7.9 | 2.6 | 0 | 5.7 | SSW | 77 | 1008 |
| 05:00 | 11:00 | 8.1 | 3.5 | 0 | 4.8 | SSW | 77 | 1008 |
| 06:00 | 12:00 | 8 | 4 | 0 | 4 | SSW | 76 | 1007 |
| 07:00 | 13:00 | 8.1 | 4.5 | 0 | 3.3 | SSW | 76 | 1007 |
| 08:00 | 14:00 | 8.8 | 5.1 | 0 | 3.5 | SW | 72 | 1008 |
| 09:00 | 15:00 | 13.2 | 10 | 0 | 2.8 | WSW | 55 | 1009 |
| 10:00 | 16:00 | 14.9 | 11.3 | 0 | 3 | WNW | 46 | 1009 |
| 11:00 | 17:00 | 16.8 | 12.9 | 0 | 3.5 | NW | 39 | 1010 |
| 12:00 | 18:00 | 16 | 11.7 | 0 | 3.9 | NW | 40 | 1010 |
| 13:00 | 19:00 | 16.3 | 12 | 0 | 3.8 | NNW | 39 | 1010 |
| 14:00 | 20:00 | 16.4 | 12.2 | 0 | 3.7 | NNW | 39 | 1010 |
| 15:00 | 21:00 | 17.2 | 13.1 | 0 | 3.7 | NNW | 38 | 1011 |
| 16:00 | 22:00 | 15.1 | 10.2 | 0 | 4.6 | NNE | 41 | 1010 |
| 17:00 | 23:00 | 14.3 | 8.9 | 0 | 5.2 | NNE | 40 | 1013 |
| 18:00 | 00:00 | 13.8 | 7.4 | 0 | 6.3 | NNE | 39 | 1014 |
| 19:00 | 01:00 | 12.6 | 6.4 | 0 | 5.8 | NNE | 39 | 1016 |
| 20:00 | 02:00 | 9.3 | 3.7 | 0.09 | 4.8 | NE | 46 | 1018 |
| 21:00 | 03:00 | 6.5 | 1.3 | 0.11 | 4.3 | NE | 56 | 1019 |
| 22:00 | 04:00 | 5.7 | 0.5 | 0.04 | 4.3 | ENE | 61 | 1020 |
| 23:00 | 05:00 | 5 | 0 | 0.03 | 4.1 | ENE | 66 | 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
- Pine Ridge — 43.000°, -102.500°, ERA5 grid cell center, 5.4 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 12 October 2017 specifically — not a monthly average. See the Pine Ridge 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 Pine Ridge, United States (43.00°N, 102.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Pine Ridge, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Pine Ridge, 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 Pine Ridge, 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.