Home / Box Elder / 28 May 2017
Box Elder
United States · 28 May 2017
Average
16.8°C
low 11.1°C · high 24°C
Rainfall
0.6mm
dry day
Wind
5.3m/s
daily average
Humidity
42%
daily average
Cloud
12%
cover
Pressure
1015hPa
daily average
The temperature ranged from 11.1°C around 04:00 to 24°C around 15:00. Rain was recorded for one hour, around 17:00 (0.6mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
59th percentile
Low temperature
63th percentile
Rainfall
54th percentile
Wind
87th 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 16.8°C on this specific day.
Sun & daylight
Sunrise
05:14
Sunset
20:24
Day length
15h 11m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Denver.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 12.4°C | 8.3°C | 0 | 4.3 | W | 61 | 1015 |
| 01:00 | 07:00 | 12°C | 7.9°C | 0 | 4.2 | W | 60 | 1015 |
| 02:00 | 08:00 | 12.3°C | 8.2°C | 0 | 4.2 | W | 60 | 1015 |
| 03:00 | 09:00 | 11.9°C | 7.5°C | 0 | 4.3 | W | 56 | 1014 |
| 04:00 | 10:00 | 11.1°C | 6.4°C | 0 | 4.9 | WNW | 62 | 1014 |
| 05:00 | 11:00 | 11.5°C | 6.6°C | 0 | 5 | WNW | 60 | 1014 |
| 06:00 | 12:00 | 12.6°C | 7.7°C | 0 | 5.1 | WNW | 56 | 1015 |
| 07:00 | 13:00 | 13.3°C | 8.2°C | 0 | 5.5 | NW | 55 | 1016 |
| 08:00 | 14:00 | 16.1°C | 10.4°C | 0 | 6.2 | NNW | 43 | 1017 |
| 09:00 | 15:00 | 19.8°C | 13.7°C | 0 | 6.4 | NNW | 31 | 1017 |
| 10:00 | 16:00 | 20.4°C | 14.5°C | 0 | 6.1 | NNW | 30 | 1017 |
| 11:00 | 17:00 | 21.6°C | 15.7°C | 0 | 5.8 | NNW | 26 | 1017 |
| 12:00 | 18:00 | 22.1°C | 16.4°C | 0 | 5.5 | NNW | 25 | 1016 |
| 13:00 | 19:00 | 22.4°C | 16.8°C | 0 | 5.5 | NW | 25 | 1015 |
| 14:00 | 20:00 | 23.3°C | 17.4°C | 0 | 6 | NW | 25 | 1014 |
| 15:00 | 21:00 | 24°C | 17.8°C | 0.02 | 6.5 | NW | 24 | 1014 |
| 16:00 | 22:00 | 21.4°C | 14.5°C | 0.03 | 8.3 | NW | 34 | 1014 |
| 17:00 | 23:00 | 18.1°C | 12.6°C | 0.58 | 6.2 | NW | 41 | 1016 |
| 18:00 | 00:00 | 18.7°C | 12.9°C | 0 | 6.4 | NW | 39 | 1014 |
| 19:00 | 01:00 | 19.3°C | 13.4°C | 0 | 5.9 | NW | 30 | 1014 |
| 20:00 | 02:00 | 19°C | 13.4°C | 0 | 5.3 | NNW | 28 | 1014 |
| 21:00 | 03:00 | 14°C | 9.2°C | 0 | 4.4 | NNW | 44 | 1015 |
| 22:00 | 04:00 | 12.9°C | 8.4°C | 0 | 3.8 | NNW | 46 | 1016 |
| 23:00 | 05:00 | 12.2°C | 8.4°C | 0 | 2.9 | NW | 47 | 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
- Box Elder — 44.000°, -103.000°, ERA5 grid cell center, 13.6 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 Box Elder 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 (2026-07-20). Historical climate data for Box Elder, United States (44.00°N, 103.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Box Elder, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Box Elder, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 20, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Box Elder, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-20},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.