Guymon
United States · 30 May 2025
Average
18.3°C
low 10.2° · high 26.6°
Rainfall
0mm
dry day
Wind
2.9m/s
daily average
Humidity
68.9%
daily average
Cloud
9%
cover
Pressure
1019hPa
daily average
The temperature ranged from 10.2°C around 05:00 to 26.6°C around 18:00. 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
36th percentile
Low temperature
7th percentile
Rainfall
39th percentile
Wind
19th 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 21.4°C, versus 18.3°C on this specific day.
Sun & daylight
Sunrise
06:29
Sunset
20:58
Day length
14h 29m
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 | 12.6 | 11.8 | 0.01 | 1.5 | WSW | 88 | 1022 |
| 01:00 | 06:00 | 12.3 | 11.4 | 0 | 1.6 | WSW | 89 | 1022 |
| 02:00 | 07:00 | 12.2 | 11 | 0 | 2.1 | W | 90 | 1021 |
| 03:00 | 08:00 | 11.4 | 9.9 | 0 | 2.2 | W | 92 | 1021 |
| 04:00 | 09:00 | 11.3 | 10 | 0 | 2.1 | WSW | 92 | 1021 |
| 05:00 | 10:00 | 10.2 | 8.4 | 0 | 2.3 | WSW | 95 | 1021 |
| 06:00 | 11:00 | 10.4 | 8.3 | 0 | 2.9 | WSW | 94 | 1022 |
| 07:00 | 12:00 | 10.6 | 8.3 | 0 | 3.2 | WSW | 92 | 1022 |
| 08:00 | 13:00 | 11.6 | 9.3 | 0 | 3.4 | WSW | 91 | 1021 |
| 09:00 | 14:00 | 16.1 | 14.6 | 0 | 2.8 | SW | 74 | 1021 |
| 10:00 | 15:00 | 17.3 | 15.6 | 0 | 3 | SSW | 67 | 1021 |
| 11:00 | 16:00 | 18.3 | 16.3 | 0 | 3.3 | S | 63 | 1020 |
| 12:00 | 17:00 | 22.4 | 20.4 | 0 | 3.6 | S | 51 | 1019 |
| 13:00 | 18:00 | 23.8 | 21.7 | 0 | 4 | S | 48 | 1019 |
| 14:00 | 19:00 | 24.3 | 22.2 | 0 | 3.9 | S | 46 | 1018 |
| 15:00 | 20:00 | 26.2 | 24.6 | 0 | 3.4 | S | 43 | 1017 |
| 16:00 | 21:00 | 26.3 | 25 | 0 | 3 | S | 42 | 1016 |
| 17:00 | 22:00 | 26.4 | 25.2 | 0 | 3.1 | S | 44 | 1015 |
| 18:00 | 23:00 | 26.6 | 25.4 | 0 | 3 | S | 43 | 1015 |
| 19:00 | 00:00 | 26.5 | 25.1 | 0 | 3.3 | S | 43 | 1014 |
| 20:00 | 01:00 | 25.5 | 25.3 | 0 | 2.1 | S | 49 | 1015 |
| 21:00 | 02:00 | 19.8 | 19.3 | 0 | 2.6 | SSE | 69 | 1015 |
| 22:00 | 03:00 | 19.1 | 18.2 | 0 | 3.2 | S | 73 | 1015 |
| 23:00 | 04:00 | 18.9 | 17.8 | 0 | 3.5 | S | 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
- 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 30 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 (2026-07-18). 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 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Guymon, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 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 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.