Circle
United States · 9 June 2017
Average
23.8°C
low 16.4°C · high 28.4°C
Rainfall
0.4mm
dry day
Wind
6.4m/s
daily average
Humidity
43.5%
daily average
Cloud
71%
cover
Pressure
997hPa
daily average
The temperature ranged from 16.4°C around 23:00 to 28.4°C around 15:00. Rain was recorded across 2 hours, from around 21:00 to 23:00 (0.4mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
73th percentile
Low temperature
86th percentile
Rainfall
65th percentile
Wind
84th 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 19°C, versus 23.8°C on this specific day.
Sun & daylight
Sunrise
05:05
Sunset
20:57
Day length
15h 53m
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 | 24.4°C | 18.7°C | 0 | 8.5 | ESE | 43 | 999 |
| 01:00 | 07:00 | 24.4°C | 18.7°C | 0 | 8.4 | SE | 42 | 999 |
| 02:00 | 08:00 | 23.6°C | 18.4°C | 0.02 | 8.3 | SE | 48 | 998 |
| 03:00 | 09:00 | 22.5°C | 17.5°C | 0.03 | 7.6 | SE | 49 | 997 |
| 04:00 | 10:00 | 20.3°C | 18.4°C | 0.01 | 3.4 | SE | 58 | 997 |
| 05:00 | 11:00 | 20°C | 18.8°C | 0 | 2.4 | ESE | 59 | 997 |
| 06:00 | 12:00 | 19.6°C | 18.8°C | 0 | 1.9 | SSE | 60 | 997 |
| 07:00 | 13:00 | 19.8°C | 19.1°C | 0 | 1.6 | WSW | 59 | 997 |
| 08:00 | 14:00 | 22.4°C | 19.8°C | 0 | 4.5 | NW | 50 | 998 |
| 09:00 | 15:00 | 26.4°C | 22.3°C | 0 | 7.1 | NW | 43 | 998 |
| 10:00 | 16:00 | 25.9°C | 21.3°C | 0 | 7.9 | NW | 44 | 998 |
| 11:00 | 17:00 | 27.6°C | 22.4°C | 0 | 8.3 | NW | 38 | 998 |
| 12:00 | 18:00 | 27.8°C | 22.4°C | 0 | 8.7 | NW | 38 | 998 |
| 13:00 | 19:00 | 28.1°C | 22.5°C | 0 | 8.7 | NW | 36 | 997 |
| 14:00 | 20:00 | 28.1°C | 22.2°C | 0 | 8.4 | NW | 32 | 996 |
| 15:00 | 21:00 | 28.4°C | 22.5°C | 0 | 7.9 | NW | 29 | 996 |
| 16:00 | 22:00 | 27.7°C | 20.5°C | 0 | 8.7 | NW | 24 | 996 |
| 17:00 | 23:00 | 26.9°C | 20.4°C | 0 | 8 | NW | 26 | 996 |
| 18:00 | 00:00 | 27°C | 20.7°C | 0 | 7.8 | NW | 26 | 996 |
| 19:00 | 01:00 | 26.2°C | 20.3°C | 0 | 7.3 | NW | 29 | 996 |
| 20:00 | 02:00 | 22.2°C | 16.9°C | 0.03 | 6.7 | NW | 39 | 997 |
| 21:00 | 03:00 | 18.2°C | 13.8°C | 0.14 | 5.9 | WNW | 53 | 998 |
| 22:00 | 04:00 | 18.2°C | 15°C | 0 | 4.1 | WNW | 54 | 1000 |
| 23:00 | 05:00 | 16.4°C | 14.9°C | 0.12 | 2.3 | W | 66 | 1000 |
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
- Circle — 47.500°, -105.500°, ERA5 grid cell center, 11.6 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 9 June 2017 specifically — not a monthly average. See the Circle 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 Circle, United States (47.50°N, 105.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Circle, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Circle, 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 Circle, 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.