Post
United States · 30 May 2017
Average
23.1°C
low 15.2° · high 30.1°
Rainfall
0.1mm
dry day
Wind
3.3m/s
daily average
Humidity
37%
daily average
Cloud
34%
cover
Pressure
1017hPa
daily average
The temperature ranged from 15.2°C around 06:00 to 30.1°C around 16:00. 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
50th percentile
Low temperature
21th percentile
Rainfall
38th percentile
Wind
21th 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 23.8°C, versus 23.1°C on this specific day.
Sun & daylight
Sunrise
06:38
Sunset
20:49
Day length
14h 11m
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 | 19.4 | 15.3 | 0 | 3.8 | ESE | 35 | 1018 |
| 01:00 | 06:00 | 18.6 | 14.5 | 0 | 3.6 | SE | 34 | 1018 |
| 02:00 | 07:00 | 18 | 14 | 0 | 3.4 | SE | 35 | 1018 |
| 03:00 | 08:00 | 17.9 | 14.1 | 0 | 3.4 | SE | 37 | 1018 |
| 04:00 | 09:00 | 16.9 | 13.1 | 0 | 3.3 | SE | 41 | 1018 |
| 05:00 | 10:00 | 15.8 | 13 | 0 | 2.3 | ESE | 47 | 1018 |
| 06:00 | 11:00 | 15.2 | 13.3 | 0 | 1.1 | ENE | 50 | 1019 |
| 07:00 | 12:00 | 16.2 | 14.5 | 0 | 1 | NNE | 51 | 1019 |
| 08:00 | 13:00 | 17.5 | 16.1 | 0 | 1 | NE | 50 | 1020 |
| 09:00 | 14:00 | 19.8 | 18.8 | 0 | 1.3 | SE | 52 | 1020 |
| 10:00 | 15:00 | 24.7 | 23.9 | 0 | 2 | SSE | 45 | 1019 |
| 11:00 | 16:00 | 25.9 | 25.1 | 0.01 | 2.2 | SSE | 42 | 1019 |
| 12:00 | 17:00 | 27.1 | 25.3 | 0.02 | 2.9 | SE | 35 | 1018 |
| 13:00 | 18:00 | 27.7 | 25.2 | 0.01 | 3.7 | SE | 33 | 1017 |
| 14:00 | 19:00 | 28.3 | 25.3 | 0 | 4.1 | SE | 30 | 1016 |
| 15:00 | 20:00 | 29 | 25.9 | 0 | 3.9 | SE | 28 | 1015 |
| 16:00 | 21:00 | 30.1 | 26.1 | 0 | 4 | SE | 20 | 1014 |
| 17:00 | 22:00 | 29.5 | 26 | 0 | 3.9 | SE | 24 | 1014 |
| 18:00 | 23:00 | 28.4 | 24.7 | 0.09 | 4.6 | SE | 28 | 1014 |
| 19:00 | 00:00 | 28.3 | 23.7 | 0 | 5.8 | SE | 27 | 1014 |
| 20:00 | 01:00 | 28.4 | 23.3 | 0 | 5.9 | SE | 24 | 1014 |
| 21:00 | 02:00 | 26.9 | 23.4 | 0 | 4.5 | SE | 31 | 1014 |
| 22:00 | 03:00 | 22.9 | 20 | 0 | 4.2 | SSE | 44 | 1015 |
| 23:00 | 04:00 | 22.3 | 19.1 | 0 | 4.3 | SSE | 43 | 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
- Post — 33.250°, -101.500°, ERA5 grid cell center, 13.0 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 30 May 2017 specifically — not a monthly average. See the Post 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 Post, United States (33.25°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 Post, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Post, 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 Post, 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.