Home / Lyons / 10 September 2023
Lyons
United States · 10 September 2023
← 9 September 202311 September 2023 →
Average
26.4°C
low 21.7° · high 32°
Rainfall
1mm
dry day
Wind
1.6m/s
daily average
Humidity
73.6%
daily average
Cloud
27%
cover
Pressure
1015hPa
daily average
The temperature ranged from 21.7°C around 05:00 to 32°C around 17:00. Rain was recorded across 4 hours, from around 12:00 to 22:00 (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
51th percentile
Low temperature
48th percentile
Rainfall
68th percentile
Wind
4th 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 26.1°C, versus 26.4°C on this specific day.
Sun & daylight
Sunrise
07:09
Sunset
19:41
Day length
12h 32m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 23.6 | 25.9 | 0 | 2.1 | SE | 81 | 1015 |
| 01:00 | 05:00 | 22.9 | 25.3 | 0 | 2 | SE | 85 | 1015 |
| 02:00 | 06:00 | 22.9 | 25.3 | 0 | 1.9 | SSE | 85 | 1015 |
| 03:00 | 07:00 | 22.6 | 25.1 | 0 | 1.8 | SSE | 86 | 1015 |
| 04:00 | 08:00 | 22.2 | 24.7 | 0 | 1.7 | SSE | 88 | 1014 |
| 05:00 | 09:00 | 21.7 | 24.6 | 0 | 1.5 | S | 92 | 1014 |
| 06:00 | 10:00 | 22 | 24.5 | 0 | 1.9 | SSW | 89 | 1015 |
| 07:00 | 11:00 | 22.1 | 25.5 | 0 | 0.6 | SSW | 90 | 1015 |
| 08:00 | 12:00 | 22.4 | 25.6 | 0.05 | 1 | N | 88 | 1016 |
| 09:00 | 13:00 | 23.9 | 27.4 | 0 | 0.7 | NW | 83 | 1016 |
| 10:00 | 14:00 | 25.8 | 29.5 | 0 | 1 | WSW | 77 | 1017 |
| 11:00 | 15:00 | 29 | 32.3 | 0.09 | 2 | SW | 65 | 1017 |
| 12:00 | 16:00 | 29.9 | 33.4 | 0.14 | 1.9 | SW | 63 | 1017 |
| 13:00 | 17:00 | 30.5 | 34.6 | 0.07 | 1.5 | SSW | 64 | 1016 |
| 14:00 | 18:00 | 30.8 | 34.6 | 0.08 | 1.1 | SW | 59 | 1016 |
| 15:00 | 19:00 | 30.9 | 34.7 | 0.01 | 1.1 | SW | 58 | 1015 |
| 16:00 | 20:00 | 31.7 | 35.1 | 0.01 | 1 | SSW | 53 | 1015 |
| 17:00 | 21:00 | 32 | 35 | 0 | 1.4 | SW | 51 | 1014 |
| 18:00 | 22:00 | 30.3 | 33.6 | 0 | 1.3 | SSE | 58 | 1014 |
| 19:00 | 23:00 | 29 | 31.9 | 0 | 1.8 | SE | 61 | 1015 |
| 20:00 | 00:00 | 27.7 | 30.6 | 0.15 | 2.2 | SE | 70 | 1015 |
| 21:00 | 01:00 | 27.2 | 30 | 0.13 | 2.3 | SE | 71 | 1016 |
| 22:00 | 02:00 | 26.2 | 29 | 0.17 | 2.1 | SE | 75 | 1016 |
| 23:00 | 03:00 | 25.3 | 28 | 0.07 | 2.1 | SE | 77 | 1017 |
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 — 32.250°, -82.250°, ERA5 grid cell center, 8.4 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 10 September 2023 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 (2026-07-17). Historical climate data for Lyons, United States (32.25°N, 82.25°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 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Lyons, 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 Lyons, 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.