Guymon
United States · 23 May 2017
Average
13.5°C
low 8.8° · high 18.2°
Rainfall
1.3mm
rain recorded
Wind
6.1m/s
daily average
Humidity
58.8%
daily average
Cloud
52%
cover
Pressure
1017hPa
daily average
The temperature ranged from 8.8°C around 05:00 to 18.2°C around 16:00. Rain was recorded across 4 hours, from around 03:00 to 12:00 (1.4mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
8th percentile
Low temperature
10th percentile
Rainfall
67th percentile
Wind
75th 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 19.9°C, versus 13.5°C on this specific day.
Sun & daylight
Sunrise
06:32
Sunset
20:53
Day length
14h 21m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 11 | 8.9 | 0 | 2.1 | NW | 78 | 1016 |
| 01:00 | 06:00 | 11.7 | 6.8 | 0 | 5.9 | NNW | 73 | 1017 |
| 02:00 | 07:00 | 12.3 | 6.3 | 0.01 | 7.3 | N | 67 | 1018 |
| 03:00 | 08:00 | 11.9 | 6.5 | 0.19 | 6.4 | NNW | 67 | 1019 |
| 04:00 | 09:00 | 11.6 | 6.7 | 0.53 | 5.6 | NNW | 67 | 1019 |
| 05:00 | 10:00 | 8.8 | 3.9 | 0.24 | 5.7 | NNW | 84 | 1020 |
| 06:00 | 11:00 | 9.5 | 4.6 | 0.04 | 5.9 | NNW | 85 | 1020 |
| 07:00 | 12:00 | 9.3 | 4.3 | 0 | 6 | NNW | 84 | 1020 |
| 08:00 | 13:00 | 9.3 | 4.5 | 0 | 5.7 | NNW | 84 | 1020 |
| 09:00 | 14:00 | 10.6 | 5 | 0 | 6.5 | NNW | 71 | 1020 |
| 10:00 | 15:00 | 13.6 | 7.9 | 0 | 6.3 | NNW | 52 | 1020 |
| 11:00 | 16:00 | 14.3 | 8.5 | 0 | 6.7 | NNW | 52 | 1019 |
| 12:00 | 17:00 | 16.3 | 9.6 | 0.11 | 8.1 | N | 48 | 1018 |
| 13:00 | 18:00 | 16.4 | 9.6 | 0.07 | 8 | NNW | 47 | 1017 |
| 14:00 | 19:00 | 17.3 | 10.9 | 0.06 | 7.8 | NNW | 46 | 1016 |
| 15:00 | 20:00 | 17.8 | 11.3 | 0.07 | 7.7 | NNW | 44 | 1015 |
| 16:00 | 21:00 | 18.2 | 11.4 | 0.02 | 7.9 | NNW | 39 | 1015 |
| 17:00 | 22:00 | 17.4 | 10.6 | 0.01 | 7.7 | NNW | 39 | 1014 |
| 18:00 | 23:00 | 17.8 | 10.5 | 0 | 8.1 | NNW | 37 | 1014 |
| 19:00 | 00:00 | 17.6 | 10.8 | 0 | 7.3 | NNW | 35 | 1014 |
| 20:00 | 01:00 | 16.9 | 11.7 | 0 | 5.1 | NNW | 38 | 1014 |
| 21:00 | 02:00 | 13.9 | 10.3 | 0 | 2.9 | NNW | 45 | 1014 |
| 22:00 | 03:00 | 10.5 | 7.4 | 0 | 2.3 | NNW | 61 | 1014 |
| 23:00 | 04:00 | 9.2 | 6.3 | 0 | 2.2 | NNW | 68 | 1015 |
Nearby cities
Need this verified for an official or legal purpose? Request a weather verification report.
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 23 May 2017 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 (2026-07-17). 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 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Guymon, 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 Guymon, 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.