Lyons
United States · 16 May 2019
Average
15.5°C
low 7.6°C · high 22.8°C
Rainfall
0.2mm
dry day
Wind
2.3m/s
daily average
Humidity
51.2%
daily average
Cloud
79%
cover
Pressure
1005hPa
daily average
The temperature ranged from 7.6°C around 04:00 to 22.8°C around 13:00. Rain was recorded for one hour, around 17:00 (0.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
86th percentile
Low temperature
93th percentile
Rainfall
21th percentile
Wind
76th 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 10.7°C, versus 15.5°C on this specific day.
Sun & daylight
Sunrise
05:44
Sunset
20:10
Day length
14h 27m
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 | 12.2°C | 9.3°C | 0 | 2.5 | W | 61 | 1008 |
| 01:00 | 07:00 | 11.9°C | 8.8°C | 0 | 2.4 | W | 57 | 1008 |
| 02:00 | 08:00 | 10.8°C | 7.7°C | 0 | 2.2 | W | 59 | 1007 |
| 03:00 | 09:00 | 9.5°C | 6.7°C | 0 | 1.7 | W | 59 | 1007 |
| 04:00 | 10:00 | 7.6°C | 4.1°C | 0 | 3 | W | 74 | 1008 |
| 05:00 | 11:00 | 7.7°C | 4.6°C | 0 | 2.4 | W | 75 | 1008 |
| 06:00 | 12:00 | 7.8°C | 5.1°C | 0 | 2 | W | 76 | 1008 |
| 07:00 | 13:00 | 9.7°C | 7°C | 0 | 2.1 | W | 71 | 1008 |
| 08:00 | 14:00 | 14.1°C | 12.1°C | 0 | 2.2 | W | 67 | 1008 |
| 09:00 | 15:00 | 17.8°C | 15.6°C | 0 | 1.6 | WSW | 43 | 1008 |
| 10:00 | 16:00 | 19.7°C | 16.4°C | 0 | 2.3 | SSW | 32 | 1007 |
| 11:00 | 17:00 | 21.1°C | 17.2°C | 0 | 3.1 | SSW | 27 | 1006 |
| 12:00 | 18:00 | 22°C | 17.9°C | 0 | 3.5 | SSW | 26 | 1005 |
| 13:00 | 19:00 | 22.8°C | 18.3°C | 0 | 3.8 | SSW | 24 | 1004 |
| 14:00 | 20:00 | 22°C | 17.7°C | 0 | 3.5 | S | 24 | 1004 |
| 15:00 | 21:00 | 22.1°C | 17.8°C | 0 | 3.4 | SSE | 23 | 1003 |
| 16:00 | 22:00 | 21.7°C | 17.4°C | 0 | 3.7 | SE | 27 | 1002 |
| 17:00 | 23:00 | 20.2°C | 17.5°C | 0.2 | 1.7 | S | 32 | 1003 |
| 18:00 | 00:00 | 19.8°C | 18°C | 0 | 0.9 | S | 37 | 1003 |
| 19:00 | 01:00 | 18.8°C | 18.4°C | 0 | 0.7 | W | 57 | 1002 |
| 20:00 | 02:00 | 17.3°C | 15.7°C | 0 | 1.2 | W | 50 | 1001 |
| 21:00 | 03:00 | 12.7°C | 11.3°C | 0 | 1 | W | 68 | 1001 |
| 22:00 | 04:00 | 11°C | 9.4°C | 0 | 1.5 | W | 79 | 1001 |
| 23:00 | 05:00 | 10.9°C | 9°C | 0 | 1.9 | W | 80 | 1000 |
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 16 May 2019 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.