Cascade
United States · 12 May 2017
Average
16.7°C
low 11.8° · high 22.4°
Rainfall
0.2mm
dry day
Wind
2.8m/s
daily average
Humidity
56.3%
daily average
Cloud
20%
cover
Pressure
1014hPa
daily average
The temperature ranged from 11.8°C around 06:00 to 22.4°C around 17:00. Rain was recorded for one hour, around 12:00 (0.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
63th percentile
Low temperature
65th percentile
Rainfall
45th percentile
Wind
27th 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 15.6°C, versus 16.7°C on this specific day.
Sun & daylight
Sunrise
05:45
Sunset
20:15
Day length
14h 30m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 14.8 | 13.4 | 0 | 1.2 | NNW | 63 | 1015 |
| 01:00 | 06:00 | 13.6 | 12.1 | 0 | 1.4 | NNW | 68 | 1015 |
| 02:00 | 07:00 | 13 | 11.2 | 0 | 1.6 | NNW | 69 | 1015 |
| 03:00 | 08:00 | 13.5 | 11.3 | 0 | 2.1 | NNW | 65 | 1015 |
| 04:00 | 09:00 | 12.5 | 10.2 | 0 | 2.5 | N | 70 | 1014 |
| 05:00 | 10:00 | 12.1 | 9.3 | 0 | 2.8 | N | 70 | 1014 |
| 06:00 | 11:00 | 11.8 | 9.1 | 0 | 2.7 | N | 70 | 1015 |
| 07:00 | 12:00 | 12.3 | 9.5 | 0 | 3 | N | 70 | 1016 |
| 08:00 | 13:00 | 13.4 | 10.9 | 0 | 2.9 | NNE | 70 | 1016 |
| 09:00 | 14:00 | 14 | 11.8 | 0 | 3 | N | 72 | 1016 |
| 10:00 | 15:00 | 17.7 | 15.3 | 0 | 2.9 | N | 54 | 1016 |
| 11:00 | 16:00 | 19.4 | 17.2 | 0.03 | 3.2 | N | 54 | 1016 |
| 12:00 | 17:00 | 20.1 | 17.1 | 0.13 | 3.9 | N | 48 | 1015 |
| 13:00 | 18:00 | 20 | 16.9 | 0.01 | 3.9 | N | 48 | 1015 |
| 14:00 | 19:00 | 20.7 | 17.8 | 0 | 3.7 | N | 46 | 1015 |
| 15:00 | 20:00 | 21.2 | 18.2 | 0 | 3.7 | N | 43 | 1014 |
| 16:00 | 21:00 | 22 | 18.7 | 0 | 3.9 | N | 39 | 1014 |
| 17:00 | 22:00 | 22.4 | 18.8 | 0 | 3.5 | N | 31 | 1013 |
| 18:00 | 23:00 | 22.1 | 18.6 | 0 | 3.2 | NNW | 31 | 1013 |
| 19:00 | 00:00 | 21.2 | 18.5 | 0 | 2.5 | NNW | 36 | 1013 |
| 20:00 | 01:00 | 19.4 | 16.8 | 0 | 2.5 | NNW | 43 | 1014 |
| 21:00 | 02:00 | 16.7 | 13.9 | 0 | 2.6 | NNW | 49 | 1014 |
| 22:00 | 03:00 | 13.8 | 11.7 | 0 | 2.6 | NNW | 70 | 1014 |
| 23:00 | 04:00 | 12.2 | 9.8 | 0 | 2.5 | NNW | 72 | 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
- Cascade — 42.250°, -91.000°, ERA5 grid cell center, 5.5 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 12 May 2017 specifically — not a monthly average. See the Cascade 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 Cascade, United States (42.25°N, 91.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Cascade, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Cascade, 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 Cascade, 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.