Home / Pine Ridge / 28 May 2017
Pine Ridge
United States · 28 May 2017
Average
14.8°C
low 8.8° · high 21.7°
Rainfall
1mm
dry day
Wind
4.9m/s
daily average
Humidity
56.7%
daily average
Cloud
23%
cover
Pressure
1016hPa
daily average
The temperature ranged from 8.8°C around 05:00 to 21.7°C around 15:00. Rain was recorded for one hour, around 17:00 (1mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
37th percentile
Low temperature
37th percentile
Rainfall
62th percentile
Wind
70th 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 16.3°C, versus 14.8°C on this specific day.
Sun & daylight
Sunrise
05:15
Sunset
20:19
Day length
15h 4m
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 | 6.8 | 0 | 4.1 | WNW | 68 | 1016 |
| 01:00 | 07:00 | 10.1 | 6.1 | 0 | 4.2 | W | 72 | 1016 |
| 02:00 | 08:00 | 10.3 | 6.2 | 0 | 4.4 | W | 71 | 1016 |
| 03:00 | 09:00 | 10 | 5.4 | 0 | 4.7 | W | 68 | 1016 |
| 04:00 | 10:00 | 9 | 3.9 | 0 | 5.5 | WNW | 72 | 1016 |
| 05:00 | 11:00 | 8.8 | 3.9 | 0 | 5.2 | W | 74 | 1016 |
| 06:00 | 12:00 | 9.2 | 4.4 | 0 | 5.4 | W | 75 | 1016 |
| 07:00 | 13:00 | 9.3 | 4.2 | 0 | 5.7 | WNW | 74 | 1017 |
| 08:00 | 14:00 | 13 | 8.2 | 0 | 5.3 | WNW | 59 | 1017 |
| 09:00 | 15:00 | 18 | 13.1 | 0 | 5.7 | NW | 45 | 1017 |
| 10:00 | 16:00 | 19.2 | 14.2 | 0 | 5.8 | NNW | 41 | 1017 |
| 11:00 | 17:00 | 20.6 | 15.5 | 0.01 | 5.8 | NNW | 37 | 1017 |
| 12:00 | 18:00 | 20.7 | 15.3 | 0.02 | 6 | NNW | 36 | 1017 |
| 13:00 | 19:00 | 20.8 | 15.8 | 0 | 5.5 | NW | 36 | 1017 |
| 14:00 | 20:00 | 21.3 | 16.9 | 0.01 | 4.9 | NW | 36 | 1016 |
| 15:00 | 21:00 | 21.7 | 17.6 | 0.03 | 4.5 | WNW | 35 | 1015 |
| 16:00 | 22:00 | 20.4 | 15.9 | 0.03 | 5.3 | NW | 41 | 1015 |
| 17:00 | 23:00 | 16.7 | 11.6 | 0.86 | 6.6 | WNW | 56 | 1016 |
| 18:00 | 00:00 | 16.4 | 12.1 | 0.01 | 5.3 | NW | 56 | 1016 |
| 19:00 | 01:00 | 16.9 | 13.6 | 0 | 3.6 | WNW | 50 | 1016 |
| 20:00 | 02:00 | 15.8 | 13.2 | 0 | 2.8 | W | 56 | 1016 |
| 21:00 | 03:00 | 12 | 9 | 0 | 3.2 | W | 70 | 1016 |
| 22:00 | 04:00 | 12.6 | 9 | 0 | 4 | W | 66 | 1016 |
| 23:00 | 05:00 | 12.3 | 8.3 | 0 | 4.3 | WNW | 63 | 1017 |
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 28 May 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.