Roundup
United States · 3 July 2019
Average
15°C
low 12.7° · high 18.6°
Rainfall
1mm
rain recorded
Wind
2m/s
daily average
Humidity
76.4%
daily average
Cloud
71%
cover
Pressure
1013hPa
daily average
The temperature ranged from 12.7°C around 00:00 to 18.6°C around 19:00. Rain was recorded across 3 hours, from around 09:00 to 11:00 (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
3th percentile
Low temperature
34th percentile
Rainfall
73th percentile
Wind
16th 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 21.6°C, versus 15°C on this specific day.
Sun & daylight
Sunrise
05:26
Sunset
21:09
Day length
15h 44m
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 | 12.7 | 11.2 | 0 | 2.7 | NE | 93 | 1014 |
| 01:00 | 07:00 | 13.3 | 12.3 | 0 | 2.1 | NE | 91 | 1014 |
| 02:00 | 08:00 | 13.6 | 12.4 | 0 | 2.5 | NE | 89 | 1013 |
| 03:00 | 09:00 | 13.4 | 12.2 | 0 | 2.4 | NNE | 90 | 1013 |
| 04:00 | 10:00 | 12.9 | 11.6 | 0 | 2.6 | NNE | 90 | 1013 |
| 05:00 | 11:00 | 13.3 | 12 | 0.05 | 2.5 | NNE | 89 | 1013 |
| 06:00 | 12:00 | 13.2 | 12.3 | 0.06 | 2 | NNE | 89 | 1014 |
| 07:00 | 13:00 | 13 | 12.5 | 0.04 | 1.3 | NE | 90 | 1013 |
| 08:00 | 14:00 | 13.5 | 12.9 | 0.05 | 1.4 | E | 86 | 1014 |
| 09:00 | 15:00 | 14.6 | 13.8 | 0.18 | 1.6 | E | 79 | 1014 |
| 10:00 | 16:00 | 14.5 | 13.4 | 0.21 | 1.9 | E | 79 | 1014 |
| 11:00 | 17:00 | 14.2 | 12.9 | 0.37 | 2.2 | ESE | 78 | 1014 |
| 12:00 | 18:00 | 14.6 | 13.2 | 0.01 | 1.9 | ENE | 74 | 1013 |
| 13:00 | 19:00 | 15 | 13.7 | 0.02 | 1.8 | ENE | 72 | 1012 |
| 14:00 | 20:00 | 16 | 15 | 0.01 | 1.5 | ENE | 67 | 1011 |
| 15:00 | 21:00 | 17.5 | 16.2 | 0 | 1.8 | ENE | 60 | 1011 |
| 16:00 | 22:00 | 17.9 | 16.6 | 0 | 1.5 | NE | 56 | 1013 |
| 17:00 | 23:00 | 17.9 | 16.6 | 0 | 1.7 | ENE | 57 | 1012 |
| 18:00 | 00:00 | 18.3 | 16.8 | 0.01 | 2 | E | 57 | 1012 |
| 19:00 | 01:00 | 18.6 | 17 | 0 | 2.1 | ESE | 55 | 1012 |
| 20:00 | 02:00 | 18.2 | 17 | 0 | 2.1 | E | 63 | 1013 |
| 21:00 | 03:00 | 15.3 | 14.4 | 0 | 1.6 | E | 74 | 1013 |
| 22:00 | 04:00 | 15.2 | 14.2 | 0 | 1.8 | ESE | 75 | 1014 |
| 23:00 | 05:00 | 14.3 | 13.2 | 0 | 2.1 | SE | 82 | 1014 |
Nearby cities
Need this verified for an official or legal purpose? Request a weather verification report.
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 3 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 (2026-07-18). 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 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Roundup, 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 Roundup, 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.