Lyons
United States · 18 May 2016
Average
8°C
low 2.4° · high 14.1°
Rainfall
3.6mm
rain recorded
Wind
1m/s
daily average
Humidity
77.8%
daily average
Cloud
57%
cover
Pressure
1018hPa
daily average
The temperature ranged from 2.4°C around 04:00 to 14.1°C around 15:00. Rain was recorded across 7 hours, from around 14:00 to 20:00 (3.6mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
27th percentile
Low temperature
22th percentile
Rainfall
70th percentile
Wind
0th 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 10.8°C, versus 8°C on this specific day.
Sun & daylight
Sunrise
05:41
Sunset
20:13
Day length
14h 31m
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 | 4 | 1.8 | 0.03 | 0.9 | S | 91 | 1024 |
| 01:00 | 07:00 | 3.9 | 1.8 | 0.06 | 0.7 | S | 89 | 1024 |
| 02:00 | 08:00 | 3 | 0.7 | 0.01 | 0.9 | SW | 91 | 1022 |
| 03:00 | 09:00 | 3.4 | 1.1 | 0 | 0.8 | SW | 89 | 1022 |
| 04:00 | 10:00 | 2.4 | 0.5 | 0 | 0.3 | SSE | 96 | 1022 |
| 05:00 | 11:00 | 3.2 | 0.9 | 0 | 0.9 | WNW | 95 | 1021 |
| 06:00 | 12:00 | 2.8 | 0.4 | 0 | 1.1 | WNW | 96 | 1021 |
| 07:00 | 13:00 | 3.6 | 1.3 | 0 | 1.2 | W | 97 | 1021 |
| 08:00 | 14:00 | 5.3 | 3.7 | 0 | 0.5 | WSW | 93 | 1021 |
| 09:00 | 15:00 | 8.7 | 6.9 | 0 | 0.6 | SE | 70 | 1020 |
| 10:00 | 16:00 | 8.9 | 6.9 | 0 | 1 | ESE | 73 | 1019 |
| 11:00 | 17:00 | 10.8 | 8.7 | 0 | 1 | ESE | 63 | 1018 |
| 12:00 | 18:00 | 11.5 | 9.1 | 0.07 | 1.6 | E | 60 | 1017 |
| 13:00 | 19:00 | 12.9 | 10.5 | 0.05 | 1.6 | E | 57 | 1016 |
| 14:00 | 20:00 | 13.4 | 11.1 | 0.89 | 1.6 | ESE | 57 | 1016 |
| 15:00 | 21:00 | 14.1 | 12 | 0.63 | 1.4 | ESE | 53 | 1015 |
| 16:00 | 22:00 | 13.5 | 11.9 | 0.51 | 0.9 | S | 59 | 1014 |
| 17:00 | 23:00 | 13.6 | 12.4 | 0.49 | 0.4 | S | 59 | 1013 |
| 18:00 | 00:00 | 13.3 | 12.1 | 0.52 | 0.2 | NNE | 58 | 1013 |
| 19:00 | 01:00 | 12.8 | 11.7 | 0.17 | 0.3 | W | 65 | 1013 |
| 20:00 | 02:00 | 10.7 | 9.1 | 0.19 | 1.1 | WSW | 75 | 1013 |
| 21:00 | 03:00 | 7 | 5 | 0 | 1.3 | W | 89 | 1013 |
| 22:00 | 04:00 | 5.8 | 3.7 | 0 | 1.3 | W | 95 | 1013 |
| 23:00 | 05:00 | 4.3 | 2.1 | 0 | 1.3 | W | 98 | 1013 |
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 18 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 (2026-07-16). 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 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.