Milliken
United States · 18 May 2022
Average
21.3°C
low 12.9°C · high 29.5°C
Rainfall
0mm
dry day
Wind
1.5m/s
daily average
Humidity
33.8%
daily average
Cloud
31%
cover
Pressure
1010hPa
daily average
The temperature ranged from 12.9°C around 05:00 to 29.5°C around 15:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
92th percentile
Low temperature
96th percentile
Rainfall
38th percentile
Wind
4th 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 14.9°C, versus 21.3°C on this specific day.
Sun & daylight
Sunrise
05:40
Sunset
20:11
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 | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 17.8°C | 16.5°C | 0 | 0.5 | NNW | 45 | 1013 |
| 01:00 | 07:00 | 16.5°C | 15.2°C | 0 | 0.7 | E | 51 | 1013 |
| 02:00 | 08:00 | 15.3°C | 13.7°C | 0 | 1.1 | ESE | 56 | 1013 |
| 03:00 | 09:00 | 14.1°C | 12.8°C | 0 | 0.5 | S | 58 | 1014 |
| 04:00 | 10:00 | 13°C | 11.9°C | 0 | 0.1 | E | 60 | 1015 |
| 05:00 | 11:00 | 12.9°C | 11.4°C | 0 | 0.9 | ENE | 63 | 1015 |
| 06:00 | 12:00 | 13.5°C | 12.3°C | 0 | 0.5 | E | 62 | 1015 |
| 07:00 | 13:00 | 13.9°C | 12.6°C | 0 | 0.6 | SW | 60 | 1015 |
| 08:00 | 14:00 | 17°C | 15.6°C | 0 | 1.1 | W | 53 | 1015 |
| 09:00 | 15:00 | 21.5°C | 19.9°C | 0 | 1.2 | WNW | 39 | 1014 |
| 10:00 | 16:00 | 23.8°C | 22.3°C | 0 | 0.8 | WNW | 32 | 1014 |
| 11:00 | 17:00 | 25.6°C | 23.9°C | 0 | 0.5 | NW | 24 | 1013 |
| 12:00 | 18:00 | 26.6°C | 24.5°C | 0 | 0.9 | NNW | 22 | 1012 |
| 13:00 | 19:00 | 27.6°C | 24.8°C | 0 | 1.6 | NNW | 19 | 1011 |
| 14:00 | 20:00 | 28.3°C | 25.4°C | 0 | 1.6 | NNW | 18 | 1009 |
| 15:00 | 21:00 | 29.5°C | 26.3°C | 0 | 1.4 | WNW | 14 | 1008 |
| 16:00 | 22:00 | 28.6°C | 24.6°C | 0 | 2.7 | NNE | 15 | 1007 |
| 17:00 | 23:00 | 28.9°C | 24.6°C | 0 | 2.9 | NNE | 13 | 1005 |
| 18:00 | 00:00 | 28.9°C | 25.1°C | 0 | 1.9 | NE | 12 | 1005 |
| 19:00 | 01:00 | 28.7°C | 24.7°C | 0 | 1.7 | E | 9 | 1004 |
| 20:00 | 02:00 | 24.3°C | 20°C | 0 | 2.2 | SSE | 13 | 1005 |
| 21:00 | 03:00 | 20.5°C | 16.1°C | 0 | 2.9 | SSW | 20 | 1006 |
| 22:00 | 04:00 | 18.9°C | 14°C | 0 | 3.7 | SSW | 23 | 1006 |
| 23:00 | 05:00 | 16.2°C | 11.5°C | 0 | 3.6 | SW | 30 | 1006 |
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
- Milliken — 40.250°, -104.750°, ERA5 grid cell center, 12.6 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 18 May 2022 specifically — not a monthly average. See the Milliken 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 (2026-07-21). Historical climate data for Milliken, United States (40.25°N, 104.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Milliken, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Milliken, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Milliken, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.