Sidney
United States · 27 June 2017
Average
22.9°C
low 17° · high 29°
Rainfall
0.5mm
dry day
Wind
5.6m/s
daily average
Humidity
40.7%
daily average
Cloud
77%
cover
Pressure
1001hPa
daily average
The temperature ranged from 17°C around 05:00 to 29°C around 14:00. Rain was recorded for one hour, around 15:00 (0.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
78th percentile
Low temperature
90th percentile
Rainfall
50th percentile
Wind
93th 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 20°C, versus 22.9°C on this specific day.
Sun & daylight
Sunrise
05:00
Sunset
20:59
Day length
15h 59m
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 | 20.4 | 14.2 | 0 | 7.4 | SSE | 38 | 1007 |
| 01:00 | 07:00 | 19.9 | 13.4 | 0 | 7.6 | SSE | 38 | 1006 |
| 02:00 | 08:00 | 18.7 | 12.4 | 0 | 7.5 | SSE | 42 | 1005 |
| 03:00 | 09:00 | 17.7 | 11.7 | 0 | 6.9 | SSE | 42 | 1004 |
| 04:00 | 10:00 | 17.2 | 11.9 | 0 | 6 | SSE | 46 | 1004 |
| 05:00 | 11:00 | 17 | 11.6 | 0 | 6.1 | SSE | 45 | 1003 |
| 06:00 | 12:00 | 17.2 | 11.8 | 0 | 6 | SSE | 44 | 1003 |
| 07:00 | 13:00 | 18 | 13 | 0 | 5.5 | S | 43 | 1002 |
| 08:00 | 14:00 | 21.5 | 16.3 | 0 | 5.8 | S | 34 | 1001 |
| 09:00 | 15:00 | 25.8 | 21.6 | 0 | 5.2 | S | 32 | 1000 |
| 10:00 | 16:00 | 26.5 | 23.5 | 0 | 3.9 | SSW | 32 | 999 |
| 11:00 | 17:00 | 28.4 | 26.3 | 0 | 2.8 | SW | 30 | 998 |
| 12:00 | 18:00 | 28.6 | 26 | 0 | 3.2 | W | 28 | 998 |
| 13:00 | 19:00 | 28.7 | 25 | 0.03 | 4.6 | NW | 27 | 998 |
| 14:00 | 20:00 | 29 | 24.1 | 0 | 6.2 | NW | 25 | 997 |
| 15:00 | 21:00 | 27.8 | 23 | 0.46 | 6.6 | NW | 30 | 999 |
| 16:00 | 22:00 | 27.1 | 22.8 | 0.02 | 6.4 | NW | 35 | 999 |
| 17:00 | 23:00 | 25.7 | 21.5 | 0.01 | 6.5 | NNW | 40 | 999 |
| 18:00 | 00:00 | 26 | 22.2 | 0 | 6 | NW | 40 | 1000 |
| 19:00 | 01:00 | 26.2 | 23.2 | 0 | 5.1 | NW | 41 | 1000 |
| 20:00 | 02:00 | 24.4 | 21.9 | 0 | 4.7 | NW | 48 | 1000 |
| 21:00 | 03:00 | 20.5 | 17.7 | 0 | 5.1 | NW | 61 | 1001 |
| 22:00 | 04:00 | 20.4 | 18 | 0 | 4.9 | NNW | 64 | 1002 |
| 23:00 | 05:00 | 18 | 15.8 | 0 | 4.3 | NNW | 71 | 1003 |
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
- Sidney — 47.750°, -104.250°, ERA5 grid cell center, 7.9 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 27 June 2017 specifically — not a monthly average. See the Sidney 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 Sidney, United States (47.75°N, 104.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Sidney, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Sidney, 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 Sidney, 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.