Cascade
United States · 12 May 2020
Average
9.4°C
low 2.7°C · high 15.7°C
Rainfall
0mm
dry day
Wind
1.7m/s
daily average
Humidity
45.7%
daily average
Cloud
43%
cover
Pressure
1023hPa
daily average
The temperature ranged from 2.7°C around 05:00 to 15.7°C around 18:00. 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
10th percentile
Low temperature
2th percentile
Rainfall
36th percentile
Wind
3th 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 16.2°C, versus 9.4°C on this specific day.
Sun & daylight
Sunrise
05:45
Sunset
20:15
Day length
14h 31m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 3.4°C | -0.5°C | 0 | 2.4 | WSW | 66 | 1023 |
| 01:00 | 06:00 | 3.5°C | -0.5°C | 0 | 2.3 | WSW | 66 | 1023 |
| 02:00 | 07:00 | 3.4°C | -0.6°C | 0 | 2.4 | WSW | 65 | 1023 |
| 03:00 | 08:00 | 3.7°C | -0.3°C | 0 | 2.4 | W | 63 | 1023 |
| 04:00 | 09:00 | 3.4°C | -0.6°C | 0 | 2.3 | W | 61 | 1023 |
| 05:00 | 10:00 | 2.7°C | -1.2°C | 0 | 2.1 | WNW | 65 | 1023 |
| 06:00 | 11:00 | 2.7°C | -1.1°C | 0 | 2 | NW | 66 | 1023 |
| 07:00 | 12:00 | 3°C | -1°C | 0 | 2.5 | NW | 66 | 1024 |
| 08:00 | 13:00 | 4.8°C | 1.3°C | 0 | 1.7 | NNW | 61 | 1024 |
| 09:00 | 14:00 | 7°C | 3.9°C | 0 | 1.3 | N | 53 | 1025 |
| 10:00 | 15:00 | 11.5°C | 8.6°C | 0 | 0.8 | N | 37 | 1024 |
| 11:00 | 16:00 | 12.8°C | 9.8°C | 0 | 0.7 | WNW | 31 | 1024 |
| 12:00 | 17:00 | 13.6°C | 10.3°C | 0 | 1.1 | WSW | 28 | 1024 |
| 13:00 | 18:00 | 14.1°C | 10.7°C | 0 | 1.4 | WSW | 28 | 1024 |
| 14:00 | 19:00 | 14.7°C | 11.3°C | 0 | 1.4 | WSW | 28 | 1023 |
| 15:00 | 20:00 | 15.6°C | 12°C | 0 | 1.4 | WSW | 25 | 1022 |
| 16:00 | 21:00 | 15.2°C | 11.5°C | 0 | 1.6 | WSW | 25 | 1022 |
| 17:00 | 22:00 | 15.6°C | 12.4°C | 0 | 1 | SW | 27 | 1021 |
| 18:00 | 23:00 | 15.7°C | 12.4°C | 0 | 1.1 | SW | 26 | 1021 |
| 19:00 | 00:00 | 15.2°C | 12.2°C | 0 | 0.9 | SSW | 28 | 1021 |
| 20:00 | 01:00 | 14.5°C | 11.2°C | 0 | 1.4 | SE | 32 | 1021 |
| 21:00 | 02:00 | 12.7°C | 9.1°C | 0 | 2.2 | SSE | 39 | 1021 |
| 22:00 | 03:00 | 8.5°C | 4.6°C | 0 | 2.6 | SSE | 54 | 1022 |
| 23:00 | 04:00 | 8°C | 4.2°C | 0 | 2.6 | SSE | 57 | 1022 |
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
- 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 2020 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 (2026-07-21). 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 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Cascade, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 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 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.