Iola
United States · 1 May 2017
Average
10.5°C
low 4.2°C · high 18.6°C
Rainfall
0.5mm
dry day
Wind
6.6m/s
daily average
Humidity
63.2%
daily average
Cloud
63%
cover
Pressure
1006hPa
daily average
The temperature ranged from 4.2°C around 05:00 to 18.6°C around 18:00. Rain was recorded for one hour, around 02:00 (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
19th percentile
Low temperature
4th percentile
Rainfall
47th percentile
Wind
94th 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 16.9°C, versus 10.5°C on this specific day.
Sun & daylight
Sunrise
06:25
Sunset
20:13
Day length
13h 48m
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 | 6.6°C | 1.7°C | 0.08 | 5.6 | WSW | 93 | 999 |
| 01:00 | 06:00 | 6.6°C | 1.5°C | 0.04 | 5.9 | WSW | 94 | 999 |
| 02:00 | 07:00 | 6.3°C | 1.1°C | 0.13 | 5.9 | WSW | 94 | 1000 |
| 03:00 | 08:00 | 6.1°C | 0.3°C | 0.05 | 6.6 | WSW | 93 | 1000 |
| 04:00 | 09:00 | 5.6°C | -0.6°C | 0.04 | 6.8 | W | 87 | 1001 |
| 05:00 | 10:00 | 4.2°C | -1.6°C | 0.03 | 6.1 | W | 88 | 1002 |
| 06:00 | 11:00 | 4.5°C | -1.7°C | 0.02 | 6.7 | W | 86 | 1003 |
| 07:00 | 12:00 | 4.9°C | -1°C | 0.05 | 6.3 | W | 86 | 1004 |
| 08:00 | 13:00 | 5.2°C | -1.5°C | 0.05 | 7.3 | W | 81 | 1005 |
| 09:00 | 14:00 | 5.7°C | -2°C | 0.01 | 8.5 | WNW | 74 | 1006 |
| 10:00 | 15:00 | 7.7°C | -0.5°C | 0.01 | 8.9 | WNW | 60 | 1007 |
| 11:00 | 16:00 | 8°C | -0.1°C | 0.01 | 9 | WNW | 61 | 1008 |
| 12:00 | 17:00 | 9.6°C | 2.1°C | 0.01 | 8.4 | WNW | 59 | 1008 |
| 13:00 | 18:00 | 11.8°C | 3.9°C | 0 | 9.1 | WNW | 54 | 1008 |
| 14:00 | 19:00 | 14.4°C | 6°C | 0 | 10.1 | WNW | 47 | 1008 |
| 15:00 | 20:00 | 16.1°C | 8.4°C | 0 | 9.1 | WNW | 43 | 1008 |
| 16:00 | 21:00 | 17.5°C | 10.5°C | 0 | 7.5 | WNW | 35 | 1008 |
| 17:00 | 22:00 | 18.5°C | 11.7°C | 0 | 7 | W | 30 | 1009 |
| 18:00 | 23:00 | 18.6°C | 12.2°C | 0 | 6.4 | W | 29 | 1009 |
| 19:00 | 00:00 | 18°C | 12.7°C | 0 | 4.7 | W | 29 | 1010 |
| 20:00 | 01:00 | 16.3°C | 12°C | 0 | 3.4 | WSW | 33 | 1010 |
| 21:00 | 02:00 | 13.9°C | 9.8°C | 0 | 3.1 | WSW | 41 | 1010 |
| 22:00 | 03:00 | 12.2°C | 8.6°C | 0 | 3.4 | SW | 59 | 1011 |
| 23:00 | 04:00 | 12.6°C | 8.8°C | 0 | 3.9 | SW | 60 | 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
- Iola — 38.000°, -95.500°, ERA5 grid cell center, 12.1 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 1 May 2017 specifically — not a monthly average. See the Iola 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 Iola, United States (38.00°N, 95.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Iola, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Iola, 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 Iola, 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.