Lyons
United States · 7 October 2017
← 6 October 20178 October 2017 →
Average
17.3°C
low 12.6°C · high 24.7°C
Rainfall
4.1mm
rain recorded
Wind
4.6m/s
daily average
Humidity
64.8%
daily average
Cloud
8%
cover
Pressure
1005hPa
daily average
The temperature ranged from 12.6°C around 05:00 to 24.7°C around 16:00. Rain was recorded across 2 hours, from around 00:00 to 01:00 (4.1mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
45th percentile
Low temperature
59th percentile
Rainfall
85th percentile
Wind
57th 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 17.3°C, versus 17.3°C on this specific day.
Sun & daylight
Sunrise
07:34
Sunset
19:06
Day length
11h 32m
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 | 14.3°C | 9.2°C | 3.73 | 8.8 | NW | 96 | 1004 |
| 01:00 | 06:00 | 14.8°C | 12.3°C | 0.4 | 5.2 | NNW | 93 | 1002 |
| 02:00 | 07:00 | 13.7°C | 10.5°C | 0 | 5.5 | WNW | 91 | 1003 |
| 03:00 | 08:00 | 12.8°C | 8.7°C | 0 | 6.5 | WNW | 90 | 1004 |
| 04:00 | 09:00 | 13°C | 9.2°C | 0 | 5.8 | WNW | 86 | 1005 |
| 05:00 | 10:00 | 12.6°C | 8.7°C | 0 | 6 | WNW | 91 | 1004 |
| 06:00 | 11:00 | 13.1°C | 9.8°C | 0 | 5.5 | WNW | 91 | 1005 |
| 07:00 | 12:00 | 13.2°C | 10.5°C | 0 | 4.5 | NW | 89 | 1006 |
| 08:00 | 13:00 | 12.8°C | 10.3°C | 0 | 3.8 | NW | 87 | 1006 |
| 09:00 | 14:00 | 14.6°C | 12.6°C | 0 | 3.3 | WNW | 80 | 1007 |
| 10:00 | 15:00 | 16.8°C | 13.8°C | 0 | 3.8 | W | 57 | 1007 |
| 11:00 | 16:00 | 18.1°C | 14.8°C | 0 | 4.1 | W | 52 | 1008 |
| 12:00 | 17:00 | 19.9°C | 16.5°C | 0 | 4.2 | WSW | 46 | 1008 |
| 13:00 | 18:00 | 21.1°C | 17.6°C | 0 | 4.7 | WSW | 46 | 1007 |
| 14:00 | 19:00 | 22.2°C | 18.7°C | 0 | 4.9 | WSW | 46 | 1007 |
| 15:00 | 20:00 | 23.3°C | 19.9°C | 0 | 4.9 | W | 43 | 1006 |
| 16:00 | 21:00 | 24.7°C | 20.7°C | 0 | 4.7 | WSW | 32 | 1006 |
| 17:00 | 22:00 | 23.6°C | 20.4°C | 0 | 4 | WSW | 38 | 1005 |
| 18:00 | 23:00 | 23°C | 20.9°C | 0 | 2.6 | SW | 41 | 1005 |
| 19:00 | 00:00 | 21°C | 18.8°C | 0 | 2.3 | SSW | 42 | 1005 |
| 20:00 | 01:00 | 18.7°C | 15.8°C | 0 | 2.8 | SSW | 43 | 1005 |
| 21:00 | 02:00 | 17.2°C | 14°C | 0 | 3.4 | SSW | 50 | 1005 |
| 22:00 | 03:00 | 15.6°C | 12.5°C | 0 | 4.1 | SSW | 64 | 1005 |
| 23:00 | 04:00 | 15.2°C | 11.7°C | 0 | 4.4 | SSW | 63 | 1005 |
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
- Lyons — 38.250°, -98.250°, ERA5 grid cell center, 11.4 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 7 October 2017 specifically — not a monthly average. See the Lyons 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 (2026-07-19). Historical climate data for Lyons, United States (38.25°N, 98.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Lyons, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Lyons, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 19, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Lyons, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-19},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.