Lyons
United States · 9 August 2024
← 8 August 202410 August 2024 →
Average
22.2°C
low 20.9° · high 24.1°
Rainfall
66.8mm
rain recorded
Wind
3.6m/s
daily average
Humidity
92.2%
daily average
Cloud
81%
cover
Pressure
1008hPa
daily average
The temperature ranged from 20.9°C around 03:00 to 24.1°C around 17:00. Rain was recorded across 16 hours, from around 00:00 to 17:00 (66.8mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
12th percentile
Low temperature
85th percentile
Rainfall
100th percentile
Wind
96th 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 22.6°C, versus 22.2°C on this specific day.
Sun & daylight
Sunrise
06:08
Sunset
20:18
Day length
14h 10m
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 | 20.9 | 21.1 | 0.15 | 4.9 | SSE | 93 | 1014 |
| 01:00 | 05:00 | 21 | 21.3 | 0.01 | 4.8 | SSE | 93 | 1014 |
| 02:00 | 06:00 | 20.9 | 21.2 | 0 | 4.7 | SSE | 93 | 1013 |
| 03:00 | 07:00 | 20.9 | 21.3 | 0.18 | 4.5 | SSE | 93 | 1012 |
| 04:00 | 08:00 | 21.1 | 21.9 | 0.66 | 4.1 | SSE | 94 | 1012 |
| 05:00 | 09:00 | 21.2 | 22.3 | 1.32 | 3.8 | SSE | 94 | 1011 |
| 06:00 | 10:00 | 21.1 | 22.4 | 2.98 | 3.6 | SE | 95 | 1011 |
| 07:00 | 11:00 | 21.2 | 23 | 7.91 | 2.9 | ESE | 95 | 1010 |
| 08:00 | 12:00 | 21 | 22.9 | 9.82 | 2.8 | E | 96 | 1009 |
| 09:00 | 13:00 | 21.3 | 23.8 | 4.8 | 2.2 | ESE | 95 | 1008 |
| 10:00 | 14:00 | 22.1 | 25.2 | 2.68 | 1.7 | ESE | 95 | 1008 |
| 11:00 | 15:00 | 22.6 | 25.7 | 3.7 | 2.1 | E | 95 | 1007 |
| 12:00 | 16:00 | 22.9 | 25.2 | 5.2 | 3.3 | E | 95 | 1005 |
| 13:00 | 17:00 | 23.1 | 25.1 | 7.93 | 3.8 | E | 95 | 1003 |
| 14:00 | 18:00 | 22.9 | 25.1 | 12.89 | 3.6 | ENE | 95 | 1000 |
| 15:00 | 19:00 | 23.1 | 26.9 | 5.18 | 1.3 | NNW | 94 | 999 |
| 16:00 | 20:00 | 23.6 | 24.7 | 0.87 | 5.2 | WNW | 91 | 1001 |
| 17:00 | 21:00 | 24.1 | 24.1 | 0.41 | 6.8 | WNW | 89 | 1003 |
| 18:00 | 22:00 | 23.7 | 26.3 | 0.09 | 2.9 | WNW | 89 | 1005 |
| 19:00 | 23:00 | 24.1 | 26.6 | 0.01 | 2.8 | W | 87 | 1007 |
| 20:00 | 00:00 | 23.8 | 25.7 | 0 | 3.4 | WSW | 86 | 1008 |
| 21:00 | 01:00 | 22.9 | 24.2 | 0 | 4 | WSW | 88 | 1009 |
| 22:00 | 02:00 | 22.1 | 22.9 | 0.01 | 4.1 | WSW | 88 | 1010 |
| 23:00 | 03:00 | 21.9 | 22.5 | 0.01 | 3.9 | W | 85 | 1010 |
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 — 43.000°, -77.000°, ERA5 grid cell center, 7.2 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 9 August 2024 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 (2026-07-16). Historical climate data for Lyons, United States (43.00°N, 77.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Lyons, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Lyons, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 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 2026-07-16},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.