Sublette
United States · 18 May 2018
Average
22.9°C
low 17.3°C · high 33.7°C
Rainfall
3.2mm
rain recorded
Wind
5.3m/s
daily average
Humidity
61.2%
daily average
Cloud
37%
cover
Pressure
1005hPa
daily average
The temperature ranged from 17.3°C around 05:00 to 33.7°C around 16:00. Rain was recorded across 2 hours, from around 18:00 to 19:00 (3.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
98th percentile
Low temperature
90th percentile
Rainfall
79th percentile
Wind
62th 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 17.6°C, versus 22.9°C on this specific day.
Sun & daylight
Sunrise
06:31
Sunset
20:47
Day length
14h 17m
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 | 22°C | 18.4°C | 0 | 7.2 | SSE | 63 | 1007 |
| 01:00 | 06:00 | 21.6°C | 18.3°C | 0 | 6.8 | SSE | 65 | 1007 |
| 02:00 | 07:00 | 20.8°C | 17.9°C | 0 | 6.2 | SSE | 67 | 1007 |
| 03:00 | 08:00 | 19.3°C | 16.5°C | 0 | 5.7 | SSE | 69 | 1007 |
| 04:00 | 09:00 | 19.1°C | 16.9°C | 0 | 5.1 | SSE | 74 | 1006 |
| 05:00 | 10:00 | 17.3°C | 14.9°C | 0 | 4.5 | SSE | 73 | 1007 |
| 06:00 | 11:00 | 17.3°C | 14.4°C | 0 | 4.9 | S | 69 | 1007 |
| 07:00 | 12:00 | 17.4°C | 14.1°C | 0 | 5.5 | S | 69 | 1007 |
| 08:00 | 13:00 | 17.8°C | 14.6°C | 0 | 5.4 | S | 68 | 1007 |
| 09:00 | 14:00 | 20.5°C | 17.8°C | 0 | 5.2 | SSE | 62 | 1007 |
| 10:00 | 15:00 | 23.4°C | 21.2°C | 0 | 4.7 | SSE | 54 | 1007 |
| 11:00 | 16:00 | 24.5°C | 22.5°C | 0 | 4.9 | SSE | 53 | 1006 |
| 12:00 | 17:00 | 27°C | 25°C | 0 | 5.4 | SSE | 49 | 1006 |
| 13:00 | 18:00 | 27.9°C | 25.7°C | 0 | 5.8 | SSE | 47 | 1005 |
| 14:00 | 19:00 | 29.2°C | 26.6°C | 0 | 6.1 | SSE | 42 | 1003 |
| 15:00 | 20:00 | 31.8°C | 28.9°C | 0 | 6.1 | SSE | 35 | 1003 |
| 16:00 | 21:00 | 33.7°C | 29.6°C | 0.02 | 6.1 | SSE | 24 | 1001 |
| 17:00 | 22:00 | 31.4°C | 28.4°C | 0.06 | 5.9 | SE | 34 | 1000 |
| 18:00 | 23:00 | 24.9°C | 23.9°C | 2.56 | 4.9 | SSE | 63 | 1002 |
| 19:00 | 00:00 | 22.6°C | 20.7°C | 0.52 | 6.1 | SSE | 71 | 1004 |
| 20:00 | 01:00 | 20.8°C | 18°C | 0 | 7 | SE | 75 | 1003 |
| 21:00 | 02:00 | 20.4°C | 19°C | 0 | 4.8 | SE | 76 | 1004 |
| 22:00 | 03:00 | 19.1°C | 20.2°C | 0 | 1.4 | ENE | 84 | 1005 |
| 23:00 | 04:00 | 19.9°C | 20.7°C | 0 | 2.1 | N | 82 | 1008 |
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
- Sublette — 37.500°, -100.750°, ERA5 grid cell center, 8.5 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 18 May 2018 specifically — not a monthly average. See the Sublette 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 Sublette, United States (37.50°N, 100.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Sublette, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Sublette, 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 Sublette, 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.