Roundup
United States · 1 July 2019
Average
20.5°C
low 13° · high 29.8°
Rainfall
1.1mm
rain recorded
Wind
2.7m/s
daily average
Humidity
59.6%
daily average
Cloud
42%
cover
Pressure
1013hPa
daily average
The temperature ranged from 13°C around 06:00 to 29.8°C around 17:00. Rain was recorded across 3 hours, from around 00:00 to 18:00 (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
65th percentile
Low temperature
42th percentile
Rainfall
76th percentile
Wind
46th 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 21°C, versus 20.5°C on this specific day.
Sun & daylight
Sunrise
05:25
Sunset
21:10
Day length
15h 45m
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 | 15.3 | 14.8 | 0.73 | 1.6 | NNW | 81 | 1018 |
| 01:00 | 07:00 | 15.6 | 15.4 | 0.17 | 1.2 | NNW | 80 | 1018 |
| 02:00 | 08:00 | 15.4 | 15 | 0.04 | 1.4 | NNE | 80 | 1018 |
| 03:00 | 09:00 | 13.9 | 13.5 | 0 | 1.3 | NNE | 86 | 1017 |
| 04:00 | 10:00 | 13.5 | 13 | 0 | 1.3 | SSW | 85 | 1017 |
| 05:00 | 11:00 | 13.1 | 12.1 | 0 | 2 | WSW | 88 | 1017 |
| 06:00 | 12:00 | 13 | 11.8 | 0 | 2.3 | WSW | 89 | 1017 |
| 07:00 | 13:00 | 13.9 | 12.6 | 0 | 2.7 | SW | 86 | 1016 |
| 08:00 | 14:00 | 15.8 | 14.4 | 0 | 2.7 | SSW | 78 | 1016 |
| 09:00 | 15:00 | 19.4 | 18.2 | 0 | 2.6 | SSW | 63 | 1015 |
| 10:00 | 16:00 | 20.6 | 19 | 0 | 3.4 | SSW | 60 | 1015 |
| 11:00 | 17:00 | 22.3 | 20.2 | 0 | 3.9 | SSW | 53 | 1014 |
| 12:00 | 18:00 | 23 | 20.8 | 0 | 4.2 | SSW | 52 | 1013 |
| 13:00 | 19:00 | 24.9 | 23 | 0 | 4.2 | SSW | 50 | 1012 |
| 14:00 | 20:00 | 26 | 24.3 | 0 | 3.9 | SSW | 46 | 1010 |
| 15:00 | 21:00 | 27.6 | 25 | 0 | 3.8 | SSW | 34 | 1009 |
| 16:00 | 22:00 | 28.8 | 25.9 | 0 | 3.8 | SW | 29 | 1007 |
| 17:00 | 23:00 | 29.8 | 25.5 | 0 | 5.1 | WSW | 24 | 1007 |
| 18:00 | 00:00 | 27.9 | 23.9 | 0.16 | 5.1 | WSW | 30 | 1009 |
| 19:00 | 01:00 | 28.2 | 26.2 | 0 | 1.9 | SW | 26 | 1008 |
| 20:00 | 02:00 | 24.1 | 23.6 | 0 | 1.5 | W | 46 | 1008 |
| 21:00 | 03:00 | 20.6 | 20 | 0 | 1.4 | NNW | 54 | 1008 |
| 22:00 | 04:00 | 20.3 | 19.9 | 0 | 0.8 | NE | 53 | 1009 |
| 23:00 | 05:00 | 19 | 18 | 0 | 1.5 | ESE | 57 | 1010 |
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
- Roundup — 46.500°, -108.500°, ERA5 grid cell center, 6.9 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 1 July 2019 specifically — not a monthly average. See the Roundup 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 Roundup, United States (46.50°N, 108.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Roundup, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Roundup, 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 Roundup, 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.