Cooper
United States · 18 April 2020
← 17 April 202019 April 2020 →
Average
16.2°C
low 11.8° · high 21.7°
Rainfall
5mm
rain recorded
Wind
3.1m/s
daily average
Humidity
84.5%
daily average
Cloud
98%
cover
Pressure
1016hPa
daily average
The temperature ranged from 11.8°C around 05:00 to 21.7°C around 15:00. Rain was recorded across 15 hours, from around 00:00 to 23:00 (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
13th percentile
Low temperature
22th percentile
Rainfall
84th percentile
Wind
39th 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 20.2°C, versus 16.2°C on this specific day.
Sun & daylight
Sunrise
06:49
Sunset
19:52
Day length
13h 3m
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 | 15.1 | 13.5 | 0.23 | 4.1 | N | 95 | 1019 |
| 01:00 | 06:00 | 14.2 | 12.3 | 0.13 | 4.1 | N | 93 | 1019 |
| 02:00 | 07:00 | 13.5 | 11.4 | 0.18 | 3.8 | N | 91 | 1019 |
| 03:00 | 08:00 | 12.5 | 10.2 | 0.25 | 3.7 | N | 89 | 1018 |
| 04:00 | 09:00 | 11.9 | 9.5 | 0.37 | 3.5 | N | 90 | 1018 |
| 05:00 | 10:00 | 11.8 | 9.8 | 0.3 | 2.9 | NNE | 88 | 1018 |
| 06:00 | 11:00 | 11.9 | 10.1 | 0.36 | 2.8 | NNE | 91 | 1018 |
| 07:00 | 12:00 | 11.9 | 10.2 | 0.31 | 2.8 | NNE | 93 | 1018 |
| 08:00 | 13:00 | 11.9 | 10.3 | 0.11 | 2.9 | NNE | 95 | 1019 |
| 09:00 | 14:00 | 12.1 | 10.1 | 0.15 | 3.3 | NE | 93 | 1019 |
| 10:00 | 15:00 | 13.2 | 10.8 | 0.03 | 3.5 | NE | 82 | 1019 |
| 11:00 | 16:00 | 14.1 | 12 | 0 | 3.3 | NE | 80 | 1019 |
| 12:00 | 17:00 | 15.7 | 13.9 | 0 | 3.3 | ENE | 76 | 1018 |
| 13:00 | 18:00 | 19 | 17.8 | 0 | 3.3 | ENE | 71 | 1017 |
| 14:00 | 19:00 | 21.4 | 20.9 | 0 | 3.3 | E | 68 | 1016 |
| 15:00 | 20:00 | 21.7 | 21.1 | 0 | 3.4 | ESE | 68 | 1014 |
| 16:00 | 21:00 | 21.2 | 20.4 | 0 | 3.7 | ESE | 71 | 1013 |
| 17:00 | 22:00 | 21.3 | 21.9 | 0 | 2.5 | SE | 76 | 1013 |
| 18:00 | 23:00 | 20.3 | 20.4 | 0.07 | 2.9 | ESE | 78 | 1012 |
| 19:00 | 00:00 | 19.7 | 19.9 | 0.61 | 2.6 | ESE | 79 | 1012 |
| 20:00 | 01:00 | 18.9 | 19.6 | 0.64 | 1.8 | ESE | 83 | 1011 |
| 21:00 | 02:00 | 18.6 | 19.3 | 0.81 | 2.2 | ESE | 88 | 1011 |
| 22:00 | 03:00 | 18.6 | 19.7 | 0.33 | 2.3 | ESE | 94 | 1012 |
| 23:00 | 04:00 | 18.2 | 19.3 | 0.16 | 2 | ESE | 94 | 1012 |
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
- Cooper — 31.250°, -95.500°, ERA5 grid cell center, 7.8 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 18 April 2020 specifically — not a monthly average. See the Cooper 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 Cooper, United States (31.25°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 Cooper, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Cooper, 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 Cooper, 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.