Home / Lyons / 19 October 2018
Lyons
United States · 19 October 2018
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Average
9.5°C
low 2.8°C · high 16.9°C
Rainfall
0.8mm
dry day
Wind
4m/s
daily average
Humidity
61.3%
daily average
Cloud
54%
cover
Pressure
1017hPa
daily average
The temperature ranged from 2.8°C around 04:00 to 16.9°C around 15:00. Rain was recorded for one hour, around 21:00 (0.8mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
56th percentile
Low temperature
7th percentile
Rainfall
50th percentile
Wind
65th 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 11.7°C, versus 9.5°C on this specific day.
Sun & daylight
Sunrise
07:26
Sunset
18:18
Day length
10h 53m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 2.9°C | -1.8°C | 0 | 3.7 | SW | 78 | 1025 |
| 01:00 | 05:00 | 3°C | -1.6°C | 0 | 3.7 | SW | 78 | 1025 |
| 02:00 | 06:00 | 3°C | -1.6°C | 0 | 3.5 | SW | 78 | 1025 |
| 03:00 | 07:00 | 2.9°C | -1.7°C | 0 | 3.5 | SW | 77 | 1024 |
| 04:00 | 08:00 | 2.8°C | -1.9°C | 0 | 3.8 | SW | 78 | 1024 |
| 05:00 | 09:00 | 3.1°C | -1.7°C | 0 | 3.9 | SW | 77 | 1023 |
| 06:00 | 10:00 | 3.7°C | -0.9°C | 0 | 3.8 | SW | 78 | 1023 |
| 07:00 | 11:00 | 3.8°C | -1°C | 0 | 4.1 | SW | 78 | 1023 |
| 08:00 | 12:00 | 4.3°C | -0.5°C | 0 | 4.2 | SW | 76 | 1022 |
| 09:00 | 13:00 | 5.9°C | 1.4°C | 0 | 3.9 | SW | 73 | 1021 |
| 10:00 | 14:00 | 9.3°C | 4.9°C | 0 | 4.2 | SW | 64 | 1021 |
| 11:00 | 15:00 | 12.5°C | 8°C | 0 | 4.3 | SW | 54 | 1020 |
| 12:00 | 16:00 | 13.8°C | 9.4°C | 0 | 4.3 | SW | 50 | 1018 |
| 13:00 | 17:00 | 15.8°C | 11.3°C | 0 | 4.3 | SW | 43 | 1017 |
| 14:00 | 18:00 | 16.6°C | 12.4°C | 0 | 3.9 | SW | 41 | 1015 |
| 15:00 | 19:00 | 16.9°C | 12.7°C | 0 | 3.8 | SW | 39 | 1014 |
| 16:00 | 20:00 | 16.8°C | 13°C | 0 | 3.4 | SW | 41 | 1013 |
| 17:00 | 21:00 | 15.7°C | 12.1°C | 0 | 3.2 | SSW | 45 | 1012 |
| 18:00 | 22:00 | 14°C | 10.5°C | 0 | 3.1 | SSW | 51 | 1011 |
| 19:00 | 23:00 | 12.9°C | 9°C | 0 | 3.6 | SSW | 52 | 1011 |
| 20:00 | 00:00 | 12.8°C | 8°C | 0.08 | 4.5 | S | 50 | 1009 |
| 21:00 | 01:00 | 11.8°C | 7°C | 0.72 | 5 | SSW | 59 | 1009 |
| 22:00 | 02:00 | 11.3°C | 6.2°C | 0.01 | 5.2 | SSW | 57 | 1008 |
| 23:00 | 03:00 | 11.9°C | 6.9°C | 0 | 5 | SSW | 55 | 1007 |
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 19 October 2018 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 (2026-07-20). 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 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Lyons, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 20, 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 2026-07-20},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.