Guymon
United States · 20 May 2022
Average
17.8°C
low 9.2°C · high 26.1°C
Rainfall
0mm
dry day
Wind
6.7m/s
daily average
Humidity
33.7%
daily average
Cloud
23%
cover
Pressure
1002hPa
daily average
The temperature ranged from 9.2°C around 08:00 to 26.1°C around 00:00. 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
43th percentile
Low temperature
13th percentile
Rainfall
35th percentile
Wind
84th 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 19.5°C, versus 17.8°C on this specific day.
Sun & daylight
Sunrise
06:34
Sunset
20:50
Day length
14h 16m
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 | 26.1°C | 19.5°C | 0 | 6.8 | SW | 19 | 988 |
| 01:00 | 06:00 | 25.1°C | 18.7°C | 0 | 5.9 | WSW | 16 | 989 |
| 02:00 | 07:00 | 24°C | 17.7°C | 0 | 6 | SW | 19 | 989 |
| 03:00 | 08:00 | 24.1°C | 18.7°C | 0 | 4.7 | WNW | 18 | 991 |
| 04:00 | 09:00 | 23.1°C | 13.4°C | 0 | 10.7 | N | 19 | 996 |
| 05:00 | 10:00 | 10.4°C | 2.4°C | 0 | 9.3 | N | 61 | 1003 |
| 06:00 | 11:00 | 9.7°C | 2.1°C | 0 | 8.4 | N | 58 | 1004 |
| 07:00 | 12:00 | 10.3°C | 3.8°C | 0 | 6.9 | NNW | 56 | 1004 |
| 08:00 | 13:00 | 9.2°C | 1.7°C | 0 | 7.8 | NNW | 53 | 1005 |
| 09:00 | 14:00 | 10.8°C | 2.8°C | 0 | 8.5 | N | 45 | 1005 |
| 10:00 | 15:00 | 13.6°C | 6°C | 0 | 8 | N | 37 | 1005 |
| 11:00 | 16:00 | 14.5°C | 7.2°C | 0 | 7.5 | N | 35 | 1005 |
| 12:00 | 17:00 | 16.5°C | 9.9°C | 0 | 6.5 | NNE | 32 | 1005 |
| 13:00 | 18:00 | 17.2°C | 11.6°C | 0 | 5.2 | NE | 31 | 1004 |
| 14:00 | 19:00 | 17.8°C | 13°C | 0 | 4.1 | NE | 31 | 1004 |
| 15:00 | 20:00 | 19.2°C | 14.7°C | 0 | 3.8 | ENE | 30 | 1003 |
| 16:00 | 21:00 | 20.7°C | 16.3°C | 0 | 3.9 | E | 29 | 1003 |
| 17:00 | 22:00 | 21.1°C | 16.3°C | 0 | 4.5 | NE | 28 | 1004 |
| 18:00 | 23:00 | 21.6°C | 16.2°C | 0 | 5.4 | NE | 27 | 1004 |
| 19:00 | 00:00 | 21.4°C | 15.6°C | 0 | 5.9 | NE | 28 | 1004 |
| 20:00 | 01:00 | 20.8°C | 14.6°C | 0 | 6.4 | NE | 28 | 1005 |
| 21:00 | 02:00 | 18°C | 11.8°C | 0 | 6.4 | NE | 33 | 1007 |
| 22:00 | 03:00 | 16°C | 8.7°C | 0 | 7.9 | NNE | 37 | 1008 |
| 23:00 | 04:00 | 15.6°C | 7.5°C | 0 | 9.1 | NNE | 38 | 1011 |
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 20 May 2022 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 (2026-07-21). 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 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Guymon, 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 Guymon, 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.