Lyons
United States · 20 May 2022
Average
0.7°C
low -2.3°C · high 5.6°C
Rainfall
19.2mm
rain recorded
Wind
1.7m/s
daily average
Humidity
92.8%
daily average
Cloud
93%
cover
Pressure
1012hPa
daily average
The temperature ranged from -2.3°C around 23:00 to 5.6°C around 00:00. Rain was recorded across 20 hours, from around 01:00 to 23:00 (19.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
4th percentile
Low temperature
1th percentile
Rainfall
96th percentile
Wind
24th 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 11.1°C, versus 0.7°C on this specific day.
Sun & daylight
Sunrise
05:40
Sunset
20:14
Day length
14h 34m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Denver.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 5.6°C | 1.7°C | 0 | 2.9 | ESE | 74 | 1004 |
| 01:00 | 07:00 | 4.3°C | 0.6°C | 0.11 | 2.6 | SE | 77 | 1004 |
| 02:00 | 08:00 | 4.3°C | 0.6°C | 0.03 | 2.6 | SE | 76 | 1003 |
| 03:00 | 09:00 | 3.6°C | 0.1°C | 0.03 | 2.2 | ESE | 76 | 1003 |
| 04:00 | 10:00 | 2.1°C | -1°C | 0.09 | 1.7 | E | 86 | 1007 |
| 05:00 | 11:00 | 2°C | -1.2°C | 0.23 | 1.7 | SE | 87 | 1007 |
| 06:00 | 12:00 | 1.9°C | -1.3°C | 0.38 | 1.9 | SSE | 90 | 1008 |
| 07:00 | 13:00 | 1.7°C | -1.6°C | 0.63 | 2 | S | 93 | 1009 |
| 08:00 | 14:00 | 1°C | -2.1°C | 0.83 | 1.7 | SSE | 98 | 1010 |
| 09:00 | 15:00 | 1.2°C | -1.4°C | 0.88 | 1 | SE | 95 | 1010 |
| 10:00 | 16:00 | 0.8°C | -1.8°C | 0.98 | 0.9 | ESE | 96 | 1011 |
| 11:00 | 17:00 | 0.3°C | -2.4°C | 1.39 | 0.9 | ESE | 94 | 1011 |
| 12:00 | 18:00 | 0.3°C | -2.4°C | 1.44 | 0.9 | ESE | 94 | 1013 |
| 13:00 | 19:00 | -0.6°C | -3.6°C | 1.73 | 1.3 | ESE | 98 | 1013 |
| 14:00 | 20:00 | -1.6°C | -4.8°C | 1.19 | 1.4 | ESE | 99 | 1014 |
| 15:00 | 21:00 | -1.2°C | -4.7°C | 0.87 | 1.9 | ESE | 100 | 1015 |
| 16:00 | 22:00 | 0.3°C | -2.5°C | 0.82 | 1 | E | 93 | 1017 |
| 17:00 | 23:00 | -0.3°C | -3.9°C | 0.91 | 2.1 | ESE | 98 | 1017 |
| 18:00 | 00:00 | -0.5°C | -4.1°C | 0.99 | 2.3 | E | 100 | 1018 |
| 19:00 | 01:00 | -0.8°C | -4.2°C | 1.09 | 1.9 | ESE | 100 | 1020 |
| 20:00 | 02:00 | -1.3°C | -4.3°C | 1.3 | 1.2 | ESE | 100 | 1020 |
| 21:00 | 03:00 | -2.1°C | -5.2°C | 1.35 | 1.3 | SSE | 100 | 1022 |
| 22:00 | 04:00 | -2.2°C | -5.3°C | 1.09 | 1.2 | S | 100 | 1023 |
| 23:00 | 05:00 | -2.3°C | -5.5°C | 0.84 | 1.3 | SSW | 100 | 1023 |
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 — 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 2022 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 (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 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.