Keller
United States · 23 April 2020
← 22 April 202024 April 2020 →
Average
21.6°C
low 15.2°C · high 28.5°C
Rainfall
0mm
dry day
Wind
3.5m/s
daily average
Humidity
56.3%
daily average
Cloud
13%
cover
Pressure
1007hPa
daily average
The temperature ranged from 15.2°C around 07:00 to 28.5°C around 17:00. 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
86th percentile
Low temperature
53th percentile
Rainfall
35th percentile
Wind
31th 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 19.7°C, versus 21.6°C on this specific day.
Sun & daylight
Sunrise
06:49
Sunset
20:05
Day length
13h 16m
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 | 19.8°C | 17.9°C | 0 | 4.3 | NW | 67 | 1006 |
| 01:00 | 06:00 | 18.2°C | 15.7°C | 0 | 4.6 | NW | 69 | 1006 |
| 02:00 | 07:00 | 17.5°C | 14.9°C | 0 | 4.8 | NW | 72 | 1006 |
| 03:00 | 08:00 | 17°C | 14.1°C | 0 | 5 | NW | 73 | 1006 |
| 04:00 | 09:00 | 16.4°C | 13.3°C | 0 | 5.2 | NW | 74 | 1006 |
| 05:00 | 10:00 | 15.3°C | 12.1°C | 0 | 5 | NW | 75 | 1007 |
| 06:00 | 11:00 | 15.3°C | 12.8°C | 0 | 4.1 | NW | 75 | 1007 |
| 07:00 | 12:00 | 15.2°C | 13.1°C | 0 | 3.4 | NW | 76 | 1008 |
| 08:00 | 13:00 | 15.7°C | 13.7°C | 0 | 3.6 | NW | 78 | 1009 |
| 09:00 | 14:00 | 17.7°C | 15.9°C | 0 | 3.7 | NNW | 71 | 1010 |
| 10:00 | 15:00 | 20.5°C | 18°C | 0 | 3.7 | NNW | 51 | 1010 |
| 11:00 | 16:00 | 22.1°C | 20.1°C | 0 | 3.5 | NNW | 50 | 1010 |
| 12:00 | 17:00 | 23.8°C | 21.8°C | 0 | 3.4 | NNW | 46 | 1010 |
| 13:00 | 18:00 | 25°C | 23.4°C | 0 | 3.4 | NNW | 45 | 1009 |
| 14:00 | 19:00 | 26.4°C | 25.2°C | 0 | 3 | NNW | 43 | 1008 |
| 15:00 | 20:00 | 27.6°C | 26.7°C | 0 | 2.2 | NNW | 38 | 1008 |
| 16:00 | 21:00 | 28.3°C | 27.6°C | 0 | 1.4 | NNW | 34 | 1007 |
| 17:00 | 22:00 | 28.5°C | 28.3°C | 0 | 0.6 | WNW | 33 | 1006 |
| 18:00 | 23:00 | 28.2°C | 27.7°C | 0 | 1 | SSE | 33 | 1006 |
| 19:00 | 00:00 | 27.2°C | 26.5°C | 0 | 1.9 | SE | 39 | 1006 |
| 20:00 | 01:00 | 25.9°C | 24.5°C | 0 | 2.8 | SE | 40 | 1006 |
| 21:00 | 02:00 | 23.6°C | 21.8°C | 0 | 3.5 | SE | 48 | 1007 |
| 22:00 | 03:00 | 21.8°C | 19.9°C | 0 | 4.5 | SE | 61 | 1007 |
| 23:00 | 04:00 | 21.1°C | 18.7°C | 0 | 4.8 | SE | 61 | 1007 |
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
- Keller — 33.000°, -97.250°, ERA5 grid cell center, 7.3 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 23 April 2020 specifically — not a monthly average. See the Keller 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 Keller, United States (33.00°N, 97.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Keller, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Keller, 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 Keller, 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.