Home / Spearfish / 24 April 2017
Spearfish
United States · 24 April 2017
← 23 April 201725 April 2017 →
Average
8.3°C
low 2.8° · high 12.9°
Rainfall
1.1mm
rain recorded
Wind
3.8m/s
daily average
Humidity
73.1%
daily average
Cloud
91%
cover
Pressure
1002hPa
daily average
The temperature ranged from 2.8°C around 05:00 to 12.9°C around 14:00. Rain was recorded across 3 hours, from around 11:00 to 23:00 (1.1mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
47th percentile
Low temperature
70th percentile
Rainfall
61th percentile
Wind
56th 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 7°C, versus 8.3°C on this specific day.
Sun & daylight
Sunrise
05:55
Sunset
19:51
Day length
13h 56m
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 | 7.4 | 3.9 | 0.01 | 3.6 | ESE | 89 | 1002 |
| 01:00 | 07:00 | 7.9 | 4.9 | 0 | 2.9 | SE | 87 | 1001 |
| 02:00 | 08:00 | 7 | 4.6 | 0 | 1.8 | SSE | 87 | 1001 |
| 03:00 | 09:00 | 5.8 | 4 | 0 | 0.8 | NNW | 90 | 1001 |
| 04:00 | 10:00 | 3.3 | 0.2 | 0.01 | 2.3 | NW | 99 | 1003 |
| 05:00 | 11:00 | 2.8 | -0.7 | 0 | 2.7 | NW | 100 | 1004 |
| 06:00 | 12:00 | 3.1 | -0.8 | 0 | 3.5 | WNW | 99 | 1004 |
| 07:00 | 13:00 | 3.6 | -0.3 | 0 | 3.6 | WNW | 99 | 1004 |
| 08:00 | 14:00 | 4.7 | -0.2 | 0 | 5 | WNW | 91 | 1004 |
| 09:00 | 15:00 | 8.6 | 3.2 | 0 | 5.8 | NW | 72 | 1003 |
| 10:00 | 16:00 | 10.3 | 5.2 | 0 | 5.4 | NW | 63 | 1002 |
| 11:00 | 17:00 | 12.4 | 7.3 | 0.1 | 5.3 | NW | 56 | 1002 |
| 12:00 | 18:00 | 12.6 | 7.6 | 0.09 | 5.1 | NW | 54 | 1001 |
| 13:00 | 19:00 | 12.2 | 7.5 | 0.06 | 4.7 | NW | 56 | 1000 |
| 14:00 | 20:00 | 12.9 | 8.6 | 0.06 | 4.3 | NW | 54 | 1000 |
| 15:00 | 21:00 | 12.6 | 8.6 | 0.02 | 3.9 | NNW | 57 | 1000 |
| 16:00 | 22:00 | 11.9 | 7.9 | 0.09 | 3.2 | NNW | 50 | 1000 |
| 17:00 | 23:00 | 11.4 | 7.5 | 0.31 | 3.1 | N | 52 | 1000 |
| 18:00 | 00:00 | 11.3 | 6.9 | 0.01 | 3.8 | NE | 52 | 1000 |
| 19:00 | 01:00 | 10.8 | 6.1 | 0.01 | 4.3 | ENE | 54 | 1001 |
| 20:00 | 02:00 | 9.3 | 4.7 | 0.02 | 4.1 | ENE | 60 | 1002 |
| 21:00 | 03:00 | 6.5 | 2 | 0.05 | 4 | E | 74 | 1003 |
| 22:00 | 04:00 | 6.2 | 1.6 | 0.06 | 4.2 | E | 79 | 1003 |
| 23:00 | 05:00 | 5 | 0.3 | 0.22 | 4.4 | E | 83 | 1004 |
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
- Spearfish — 44.500°, -103.750°, ERA5 grid cell center, 8.7 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 24 April 2017 specifically — not a monthly average. See the Spearfish 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 Spearfish, United States (44.50°N, 103.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Spearfish, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Spearfish, 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 Spearfish, 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.