Lyons
United States · 20 May 2016
Average
13.9°C
low 5.3° · high 20.6°
Rainfall
1.5mm
rain recorded
Wind
2m/s
daily average
Humidity
60.5%
daily average
Cloud
67%
cover
Pressure
1006hPa
daily average
The temperature ranged from 5.3°C around 03:00 to 20.6°C around 13:00. Rain was recorded across 3 hours, from around 13:00 to 17:00 (1.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
66th percentile
Low temperature
54th percentile
Rainfall
51th percentile
Wind
61th 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 11.3°C, versus 13.9°C on this specific day.
Sun & daylight
Sunrise
05:40
Sunset
20:15
Day length
14h 35m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Denver.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 6.6 | 3.8 | 0 | 2.2 | W | 87 | 1005 |
| 01:00 | 07:00 | 6.1 | 3.1 | 0 | 2.4 | W | 87 | 1006 |
| 02:00 | 08:00 | 6.3 | 3.1 | 0 | 2.6 | W | 85 | 1006 |
| 03:00 | 09:00 | 5.3 | 1.9 | 0 | 2.8 | W | 87 | 1006 |
| 04:00 | 10:00 | 7.3 | 3.5 | 0 | 3.1 | W | 69 | 1006 |
| 05:00 | 11:00 | 7.4 | 3.6 | 0 | 3 | W | 68 | 1006 |
| 06:00 | 12:00 | 7.7 | 4 | 0 | 3 | W | 69 | 1007 |
| 07:00 | 13:00 | 9.1 | 5.4 | 0 | 3.1 | W | 66 | 1007 |
| 08:00 | 14:00 | 12.1 | 9.8 | 0 | 2 | W | 67 | 1007 |
| 09:00 | 15:00 | 16.8 | 14.5 | 0 | 1 | SSW | 39 | 1008 |
| 10:00 | 16:00 | 18.1 | 15.9 | 0 | 1.3 | SSE | 39 | 1007 |
| 11:00 | 17:00 | 19.4 | 17.3 | 0.01 | 1.1 | SSE | 37 | 1007 |
| 12:00 | 18:00 | 20.1 | 17.4 | 0 | 2.2 | ESE | 36 | 1007 |
| 13:00 | 19:00 | 20.6 | 17.8 | 0.66 | 2.4 | SSE | 36 | 1008 |
| 14:00 | 20:00 | 20.4 | 17.9 | 0.24 | 1.9 | SSW | 36 | 1007 |
| 15:00 | 21:00 | 19.3 | 17.2 | 0.02 | 1.2 | SW | 38 | 1007 |
| 16:00 | 22:00 | 20.5 | 18.3 | 0.03 | 1.7 | SSE | 38 | 1005 |
| 17:00 | 23:00 | 19.4 | 17.7 | 0.5 | 1.4 | S | 43 | 1004 |
| 18:00 | 00:00 | 19.6 | 17.7 | 0 | 1.9 | S | 46 | 1005 |
| 19:00 | 01:00 | 19.2 | 17.8 | 0 | 1.8 | SW | 54 | 1005 |
| 20:00 | 02:00 | 16.4 | 14.8 | 0 | 2.2 | WSW | 64 | 1005 |
| 21:00 | 03:00 | 12.9 | 11.8 | 0 | 1.7 | W | 84 | 1005 |
| 22:00 | 04:00 | 11.9 | 10.8 | 0 | 1.5 | W | 88 | 1006 |
| 23:00 | 05:00 | 10.2 | 9.1 | 0 | 1.1 | W | 91 | 1006 |
Nearby cities
Need this verified for an official or legal purpose? Request a weather verification report.
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 — 40.250°, -105.250°, ERA5 grid cell center, 3.3 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 20 May 2016 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 (40.25°N, 105.25°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.