Ames
United States · 26 August 2019
← 25 August 201927 August 2019 →
Average
20°C
low 17.5°C · high 23.7°C
Rainfall
1.3mm
rain recorded
Wind
2.2m/s
daily average
Humidity
80.3%
daily average
Cloud
79%
cover
Pressure
1008hPa
daily average
The temperature ranged from 17.5°C around 05:00 to 23.7°C around 13:00. Rain was recorded across 3 hours, from around 15:00 to 17:00 (1.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
14th percentile
Low temperature
59th percentile
Rainfall
71th percentile
Wind
16th 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 22.5°C, versus 20°C on this specific day.
Sun & daylight
Sunrise
06:33
Sunset
19:57
Day length
13h 25m
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 | 18.5°C | 17.5°C | 0 | 3.8 | ESE | 81 | 1011 |
| 01:00 | 06:00 | 18°C | 17.2°C | 0 | 3.3 | ESE | 81 | 1011 |
| 02:00 | 07:00 | 17.8°C | 17.2°C | 0 | 2.9 | ESE | 83 | 1010 |
| 03:00 | 08:00 | 17.6°C | 17.4°C | 0 | 2.4 | E | 82 | 1009 |
| 04:00 | 09:00 | 18°C | 18°C | 0 | 2.5 | E | 85 | 1009 |
| 05:00 | 10:00 | 17.5°C | 19°C | 0.01 | 0.4 | NNE | 86 | 1010 |
| 06:00 | 11:00 | 17.7°C | 18.7°C | 0.01 | 0.9 | N | 85 | 1009 |
| 07:00 | 12:00 | 18°C | 18.3°C | 0.06 | 2 | NNE | 85 | 1009 |
| 08:00 | 13:00 | 18°C | 18.1°C | 0.03 | 2.3 | ENE | 84 | 1009 |
| 09:00 | 14:00 | 18°C | 17.7°C | 0.08 | 3 | ENE | 85 | 1008 |
| 10:00 | 15:00 | 20.5°C | 21.2°C | 0.01 | 1.7 | ENE | 75 | 1008 |
| 11:00 | 16:00 | 21.8°C | 23.7°C | 0 | 0.5 | SE | 73 | 1008 |
| 12:00 | 17:00 | 23.4°C | 25°C | 0 | 1 | S | 67 | 1007 |
| 13:00 | 18:00 | 23.7°C | 25.5°C | 0 | 0.8 | S | 66 | 1006 |
| 14:00 | 19:00 | 23.3°C | 24.5°C | 0.05 | 2 | WSW | 70 | 1006 |
| 15:00 | 20:00 | 22.9°C | 23.2°C | 0.28 | 3.5 | W | 75 | 1006 |
| 16:00 | 21:00 | 22.6°C | 23.3°C | 0.57 | 3.4 | W | 79 | 1007 |
| 17:00 | 22:00 | 22.2°C | 23.1°C | 0.11 | 3.3 | NW | 81 | 1007 |
| 18:00 | 23:00 | 22.2°C | 23.1°C | 0.03 | 3 | NW | 79 | 1007 |
| 19:00 | 00:00 | 22.2°C | 24°C | 0 | 1.5 | WNW | 78 | 1007 |
| 20:00 | 01:00 | 21.3°C | 22.7°C | 0 | 1.9 | W | 82 | 1008 |
| 21:00 | 02:00 | 20.4°C | 21.4°C | 0 | 2.3 | W | 83 | 1009 |
| 22:00 | 03:00 | 17.9°C | 18.5°C | 0 | 2.3 | W | 93 | 1009 |
| 23:00 | 04:00 | 17.6°C | 18.1°C | 0 | 2.3 | W | 91 | 1009 |
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
- Ames — 42.000°, -93.500°, ERA5 grid cell center, 10.6 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 26 August 2019 specifically — not a monthly average. See the Ames 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 (2026-07-19). Historical climate data for Ames, United States (42.00°N, 93.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Ames, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Ames, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 19, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Ames, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-19},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.