Lamar
United States · 28 July 2017
Average
26.1°C
low 20° · high 33.8°
Rainfall
0mm
dry day
Wind
4.5m/s
daily average
Humidity
64%
daily average
Cloud
81%
cover
Pressure
1014hPa
daily average
The temperature ranged from 20°C around 04:00 to 33.8°C around 16:00. 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
46th percentile
Low temperature
61th percentile
Rainfall
34th percentile
Wind
71th 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 26.2°C, versus 26.1°C on this specific day.
Sun & daylight
Sunrise
05:49
Sunset
20:02
Day length
14h 13m
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 | 22.2 | 22.8 | 0 | 3.9 | SE | 82 | 1015 |
| 01:00 | 07:00 | 21.9 | 22.5 | 0 | 3.6 | SE | 83 | 1015 |
| 02:00 | 08:00 | 21.7 | 22.5 | 0 | 3.5 | SE | 85 | 1015 |
| 03:00 | 09:00 | 22.3 | 22.9 | 0 | 3.8 | SE | 83 | 1015 |
| 04:00 | 10:00 | 20 | 19.3 | 0 | 4.5 | SE | 85 | 1015 |
| 05:00 | 11:00 | 20.1 | 19.5 | 0 | 4.8 | SE | 87 | 1015 |
| 06:00 | 12:00 | 20.2 | 19.1 | 0 | 5.6 | SE | 88 | 1016 |
| 07:00 | 13:00 | 20.5 | 18.9 | 0 | 6.5 | SSE | 89 | 1016 |
| 08:00 | 14:00 | 21.7 | 20.4 | 0 | 6.4 | SSE | 85 | 1016 |
| 09:00 | 15:00 | 25.4 | 24.7 | 0 | 5.7 | SSE | 68 | 1015 |
| 10:00 | 16:00 | 26.4 | 25.8 | 0 | 5.2 | SSE | 62 | 1015 |
| 11:00 | 17:00 | 28.1 | 27.4 | 0 | 4.9 | SSE | 54 | 1014 |
| 12:00 | 18:00 | 30 | 29.6 | 0.01 | 4.5 | SSE | 48 | 1013 |
| 13:00 | 19:00 | 31.1 | 31 | 0 | 4.1 | SSE | 46 | 1012 |
| 14:00 | 20:00 | 32.7 | 32.7 | 0 | 4.2 | SE | 43 | 1012 |
| 15:00 | 21:00 | 33.6 | 32.8 | 0 | 5 | SE | 39 | 1012 |
| 16:00 | 22:00 | 33.8 | 32.5 | 0 | 5.6 | SE | 38 | 1012 |
| 17:00 | 23:00 | 32.5 | 31.8 | 0 | 4.3 | ESE | 39 | 1012 |
| 18:00 | 00:00 | 31 | 29.5 | 0 | 4.7 | E | 39 | 1013 |
| 19:00 | 01:00 | 29.9 | 28.7 | 0 | 4.1 | ENE | 41 | 1013 |
| 20:00 | 02:00 | 28 | 27.2 | 0 | 3.9 | NE | 48 | 1014 |
| 21:00 | 03:00 | 25.1 | 25.1 | 0 | 3.5 | ENE | 61 | 1015 |
| 22:00 | 04:00 | 24.5 | 25.3 | 0 | 2.7 | E | 67 | 1016 |
| 23:00 | 05:00 | 23.4 | 24.7 | 0 | 2.6 | ENE | 75 | 1016 |
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
- Lamar — 38.000°, -102.500°, ERA5 grid cell center, 14.3 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 28 July 2017 specifically — not a monthly average. See the Lamar 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 Lamar, United States (38.00°N, 102.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Lamar, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Lamar, 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 Lamar, 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.