Guymon
United States · 28 May 2025
Average
19°C
low 13°C · high 27°C
Rainfall
1.7mm
rain recorded
Wind
4.8m/s
daily average
Humidity
72.9%
daily average
Cloud
85%
cover
Pressure
1016hPa
daily average
The temperature ranged from 13°C around 03:00 to 27°C around 16:00. Rain was recorded across 3 hours, from around 20:00 to 23:00 (1.7mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
45th percentile
Low temperature
33th percentile
Rainfall
75th percentile
Wind
57th 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 20.7°C, versus 19°C on this specific day.
Sun & daylight
Sunrise
06:30
Sunset
20:57
Day length
14h 27m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 13.5°C | 10.7°C | 0 | 4.6 | ESE | 89 | 1020 |
| 01:00 | 06:00 | 13.3°C | 10.8°C | 0 | 4.4 | ESE | 92 | 1020 |
| 02:00 | 07:00 | 13.4°C | 11.3°C | 0 | 4.1 | ESE | 93 | 1020 |
| 03:00 | 08:00 | 13°C | 10.9°C | 0 | 4.2 | ESE | 98 | 1020 |
| 04:00 | 09:00 | 13.1°C | 10.6°C | 0 | 4.7 | ESE | 98 | 1020 |
| 05:00 | 10:00 | 13.8°C | 11.5°C | 0 | 4.8 | SE | 96 | 1020 |
| 06:00 | 11:00 | 14.4°C | 12.7°C | 0 | 4.2 | SSE | 96 | 1019 |
| 07:00 | 12:00 | 14.7°C | 12.5°C | 0 | 4.7 | SSE | 95 | 1019 |
| 08:00 | 13:00 | 14.3°C | 11.7°C | 0 | 5.4 | SSE | 97 | 1020 |
| 09:00 | 14:00 | 15.3°C | 13°C | 0.02 | 5.3 | S | 94 | 1019 |
| 10:00 | 15:00 | 16.3°C | 13°C | 0.02 | 6.4 | S | 85 | 1018 |
| 11:00 | 16:00 | 17.5°C | 14.1°C | 0.02 | 6.8 | S | 80 | 1016 |
| 12:00 | 17:00 | 22.6°C | 19.5°C | 0.06 | 6.8 | S | 62 | 1015 |
| 13:00 | 18:00 | 24.4°C | 20.7°C | 0.03 | 7.1 | S | 53 | 1015 |
| 14:00 | 19:00 | 25.5°C | 21.6°C | 0.07 | 7.2 | SSW | 48 | 1014 |
| 15:00 | 20:00 | 26.8°C | 22.4°C | 0.09 | 7.5 | SSW | 43 | 1012 |
| 16:00 | 21:00 | 27°C | 22.6°C | 0.07 | 7.6 | SSW | 42 | 1011 |
| 17:00 | 22:00 | 25.7°C | 22.1°C | 0.07 | 6.3 | SSW | 44 | 1010 |
| 18:00 | 23:00 | 26.5°C | 24.8°C | 0.05 | 3.6 | SW | 42 | 1011 |
| 19:00 | 00:00 | 26.3°C | 25.2°C | 0.02 | 2.7 | W | 43 | 1012 |
| 20:00 | 01:00 | 23.6°C | 22.8°C | 0.38 | 2.5 | SSW | 52 | 1012 |
| 21:00 | 02:00 | 19.8°C | 18.4°C | 0.08 | 2.9 | S | 61 | 1012 |
| 22:00 | 03:00 | 18.4°C | 18.9°C | 0.24 | 0.3 | NNW | 68 | 1015 |
| 23:00 | 04:00 | 17.4°C | 17.1°C | 0.47 | 2.1 | NNE | 79 | 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
- Guymon — 36.750°, -101.500°, ERA5 grid cell center, 7.7 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 28 May 2025 specifically — not a monthly average. See the Guymon 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 Guymon, United States (36.75°N, 101.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Guymon, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Guymon, 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 Guymon, 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.