Circle
United States · 13 June 2018
Average
20.1°C
low 11.7° · high 28.7°
Rainfall
0mm
dry day
Wind
4.5m/s
daily average
Humidity
37.1%
daily average
Cloud
44%
cover
Pressure
1007hPa
daily average
The temperature ranged from 11.7°C around 07:00 to 28.7°C around 17:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
77th percentile
Low temperature
44th percentile
Rainfall
42th percentile
Wind
50th 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 18.8°C, versus 20.1°C on this specific day.
Sun & daylight
Sunrise
05:04
Sunset
21:00
Day length
15h 56m
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 | 12.6 | 7.1 | 0 | 5.1 | S | 43 | 1012 |
| 01:00 | 07:00 | 13.9 | 7.7 | 0 | 5.9 | S | 38 | 1012 |
| 02:00 | 08:00 | 13.7 | 7.2 | 0 | 6.3 | S | 39 | 1012 |
| 03:00 | 09:00 | 12.4 | 6.1 | 0 | 6.2 | S | 42 | 1011 |
| 04:00 | 10:00 | 12.7 | 6.8 | 0 | 5.6 | SSW | 44 | 1011 |
| 05:00 | 11:00 | 12.3 | 6.7 | 0 | 5.5 | SSW | 47 | 1011 |
| 06:00 | 12:00 | 12.2 | 6.7 | 0 | 5.5 | SSW | 49 | 1011 |
| 07:00 | 13:00 | 11.7 | 6.3 | 0 | 5.3 | SSW | 52 | 1011 |
| 08:00 | 14:00 | 14 | 8.9 | 0 | 5.2 | S | 47 | 1011 |
| 09:00 | 15:00 | 17.2 | 12 | 0 | 5.1 | SSW | 37 | 1010 |
| 10:00 | 16:00 | 21.4 | 16.8 | 0 | 5.2 | SSW | 35 | 1009 |
| 11:00 | 17:00 | 24.3 | 19.7 | 0 | 5 | SSW | 29 | 1008 |
| 12:00 | 18:00 | 25 | 20.8 | 0 | 4.8 | SSW | 31 | 1007 |
| 13:00 | 19:00 | 25.5 | 21.3 | 0 | 4.7 | SW | 30 | 1006 |
| 14:00 | 20:00 | 26.7 | 22.5 | 0 | 4.7 | SW | 26 | 1005 |
| 15:00 | 21:00 | 27.5 | 23.4 | 0 | 4.4 | SW | 25 | 1005 |
| 16:00 | 22:00 | 28.7 | 24.3 | 0 | 4.3 | SW | 20 | 1004 |
| 17:00 | 23:00 | 28.7 | 24.5 | 0 | 3.9 | SW | 19 | 1003 |
| 18:00 | 00:00 | 28.7 | 24.8 | 0 | 3.2 | SW | 18 | 1003 |
| 19:00 | 01:00 | 28.5 | 27.1 | 0 | 1 | SSW | 26 | 1003 |
| 20:00 | 02:00 | 25.3 | 24.7 | 0 | 1.9 | SSE | 45 | 1003 |
| 21:00 | 03:00 | 19.7 | 18 | 0 | 2.6 | SE | 53 | 1003 |
| 22:00 | 04:00 | 20.1 | 17.4 | 0 | 3.3 | SE | 46 | 1003 |
| 23:00 | 05:00 | 18.9 | 16 | 0 | 3.5 | SSE | 50 | 1002 |
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
- 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 13 June 2018 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 (2026-07-18). 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 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Circle, 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 Circle, 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.