Home / Box Elder / 8 October 2018
Box Elder
United States · 8 October 2018
← 7 October 20189 October 2018 →
Average
1.4°C
low 0.5°C · high 2.6°C
Rainfall
8.8mm
rain recorded
Wind
3.3m/s
daily average
Humidity
94.2%
daily average
Cloud
99%
cover
Pressure
1022hPa
daily average
The temperature ranged from 0.5°C around 03:00 to 2.6°C around 12:00. Rain was recorded across 19 hours, from around 05:00 to 23:00 (8.8mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
1th percentile
Low temperature
17th percentile
Rainfall
97th percentile
Wind
45th 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 11.6°C, versus 1.4°C on this specific day.
Sun & daylight
Sunrise
06:58
Sunset
18:20
Day length
11h 22m
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 | 0.9°C | -2.8°C | 0.09 | 2.6 | NE | 98 | 1022 |
| 01:00 | 07:00 | 0.9°C | -2.9°C | 0.03 | 2.6 | NE | 96 | 1022 |
| 02:00 | 08:00 | 0.8°C | -2.7°C | 0.05 | 2.3 | NE | 95 | 1022 |
| 03:00 | 09:00 | 0.5°C | -3°C | 0.06 | 2.1 | NE | 94 | 1022 |
| 04:00 | 10:00 | 1.1°C | -2.3°C | 0.08 | 2 | N | 91 | 1022 |
| 05:00 | 11:00 | 1.2°C | -2.3°C | 0.1 | 2.1 | N | 91 | 1021 |
| 06:00 | 12:00 | 1°C | -2.6°C | 0.39 | 2.3 | N | 94 | 1021 |
| 07:00 | 13:00 | 0.9°C | -3.4°C | 0.91 | 3.4 | N | 96 | 1022 |
| 08:00 | 14:00 | 0.8°C | -4°C | 0.9 | 4.1 | N | 95 | 1022 |
| 09:00 | 15:00 | 1.9°C | -2.9°C | 0.78 | 4 | N | 91 | 1022 |
| 10:00 | 16:00 | 1.8°C | -3.2°C | 0.53 | 4.4 | NNE | 90 | 1023 |
| 11:00 | 17:00 | 2.2°C | -2.9°C | 0.4 | 4.5 | NNE | 87 | 1022 |
| 12:00 | 18:00 | 2.6°C | -2.2°C | 0.36 | 4.1 | NNE | 86 | 1022 |
| 13:00 | 19:00 | 2.5°C | -2.1°C | 0.41 | 4 | NNE | 88 | 1021 |
| 14:00 | 20:00 | 2.5°C | -2°C | 0.24 | 3.8 | NNE | 88 | 1020 |
| 15:00 | 21:00 | 2.3°C | -2.2°C | 0.2 | 3.6 | N | 85 | 1020 |
| 16:00 | 22:00 | 2.2°C | -1.6°C | 0.45 | 2.9 | N | 95 | 1021 |
| 17:00 | 23:00 | 1.6°C | -2.7°C | 0.65 | 3.6 | NNE | 99 | 1021 |
| 18:00 | 00:00 | 1.3°C | -3.3°C | 0.51 | 4.1 | N | 100 | 1021 |
| 19:00 | 01:00 | 1.5°C | -2.5°C | 0.38 | 3.3 | N | 100 | 1022 |
| 20:00 | 02:00 | 1.3°C | -2.5°C | 0.44 | 2.9 | NNW | 100 | 1022 |
| 21:00 | 03:00 | 0.8°C | -3.4°C | 0.36 | 3.3 | NNW | 100 | 1022 |
| 22:00 | 04:00 | 0.8°C | -3.3°C | 0.28 | 3.2 | N | 100 | 1023 |
| 23:00 | 05:00 | 1°C | -3.1°C | 0.23 | 3.1 | N | 99 | 1023 |
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 8 October 2018 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 (2026-07-19). 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 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Box Elder, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 19, 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 2026-07-19},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.