Home / Sublette / 31 July 2021
Sublette
United States · 31 July 2021
Average
27.5°C
low 22.4°C · high 36.8°C
Rainfall
0.5mm
dry day
Wind
4.4m/s
daily average
Humidity
55.8%
daily average
Cloud
28%
cover
Pressure
1015hPa
daily average
The temperature ranged from 22.4°C around 07:00 to 36.8°C around 16:00. Rain was recorded for one hour, around 18:00 (0.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
87th percentile
Low temperature
87th percentile
Rainfall
59th percentile
Wind
67th 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 26°C, versus 27.5°C on this specific day.
Sun & daylight
Sunrise
06:46
Sunset
20:51
Day length
14h 5m
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 | 25.2°C | 23.3°C | 0 | 5.4 | S | 56 | 1015 |
| 01:00 | 06:00 | 25.2°C | 23.1°C | 0 | 5.8 | S | 55 | 1015 |
| 02:00 | 07:00 | 25.1°C | 23.1°C | 0 | 5.6 | S | 56 | 1015 |
| 03:00 | 08:00 | 24.3°C | 22.5°C | 0 | 5.2 | SSW | 59 | 1015 |
| 04:00 | 09:00 | 23.4°C | 21.7°C | 0 | 5.1 | SSW | 62 | 1015 |
| 05:00 | 10:00 | 22.9°C | 21.8°C | 0 | 5 | SSW | 70 | 1015 |
| 06:00 | 11:00 | 22.7°C | 22°C | 0 | 4.4 | SSW | 71 | 1015 |
| 07:00 | 12:00 | 22.4°C | 22°C | 0 | 3.9 | SSW | 71 | 1015 |
| 08:00 | 13:00 | 22.6°C | 22.6°C | 0 | 3.6 | SSW | 71 | 1015 |
| 09:00 | 14:00 | 25.5°C | 26°C | 0 | 3 | SSW | 61 | 1016 |
| 10:00 | 15:00 | 29.1°C | 29.3°C | 0 | 3 | SW | 48 | 1015 |
| 11:00 | 16:00 | 30.5°C | 31.2°C | 0 | 2 | SW | 43 | 1015 |
| 12:00 | 17:00 | 32.7°C | 34.8°C | 0 | 0.1 | N | 38 | 1015 |
| 13:00 | 18:00 | 33.4°C | 34.4°C | 0 | 1.9 | ENE | 37 | 1015 |
| 14:00 | 19:00 | 34.3°C | 35°C | 0.02 | 2.2 | E | 35 | 1015 |
| 15:00 | 20:00 | 35.1°C | 35°C | 0.01 | 2.4 | ESE | 30 | 1014 |
| 16:00 | 21:00 | 36.8°C | 36.2°C | 0 | 2.6 | E | 26 | 1014 |
| 17:00 | 22:00 | 33.3°C | 31.7°C | 0 | 5.7 | ENE | 37 | 1014 |
| 18:00 | 23:00 | 30.3°C | 29.7°C | 0.49 | 5.4 | ENE | 51 | 1013 |
| 19:00 | 00:00 | 27.7°C | 27.2°C | 0 | 6 | NE | 63 | 1014 |
| 20:00 | 01:00 | 26.8°C | 25°C | 0 | 7.7 | NE | 65 | 1016 |
| 21:00 | 02:00 | 25.1°C | 23.3°C | 0 | 7.8 | NE | 73 | 1017 |
| 22:00 | 03:00 | 23.1°C | 22.3°C | 0 | 6.2 | NE | 80 | 1019 |
| 23:00 | 04:00 | 22.9°C | 22.6°C | 0 | 5.4 | NE | 80 | 1020 |
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 31 July 2021 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 (2026-07-20). 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 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Sublette, 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 Sublette, 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.