Cotulla
United States · 8 May 2019
Average
26.4°C
low 24.1°C · high 31.5°C
Rainfall
13.7mm
rain recorded
Wind
4.7m/s
daily average
Humidity
83.1%
daily average
Cloud
71%
cover
Pressure
1004hPa
daily average
The temperature ranged from 24.1°C around 13:00 to 31.5°C around 17:00. Rain was recorded across 10 hours, from around 02:00 to 15:00 (13.7mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
30th percentile
Low temperature
80th percentile
Rainfall
94th percentile
Wind
56th 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 26.8°C, versus 26.4°C on this specific day.
Sun & daylight
Sunrise
06:51
Sunset
20:16
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 | 25.9°C | 26.6°C | 0 | 6.2 | ESE | 83 | 1008 |
| 01:00 | 06:00 | 25.5°C | 26.1°C | 0 | 7 | SE | 88 | 1008 |
| 02:00 | 07:00 | 25.3°C | 25.7°C | 0.16 | 6.9 | ESE | 87 | 1007 |
| 03:00 | 08:00 | 25°C | 25.5°C | 0.4 | 6.4 | ESE | 86 | 1007 |
| 04:00 | 09:00 | 24.9°C | 25.7°C | 0.38 | 6.2 | ESE | 89 | 1006 |
| 05:00 | 10:00 | 24.3°C | 24.8°C | 0.08 | 6.6 | SE | 90 | 1006 |
| 06:00 | 11:00 | 24.4°C | 25.2°C | 0 | 6.1 | SSE | 89 | 1005 |
| 07:00 | 12:00 | 24.6°C | 25.8°C | 0 | 5.5 | SSE | 89 | 1005 |
| 08:00 | 13:00 | 25.2°C | 26.9°C | 0.05 | 5.1 | S | 89 | 1005 |
| 09:00 | 14:00 | 25.9°C | 28.1°C | 0.18 | 5.1 | S | 89 | 1005 |
| 10:00 | 15:00 | 26.6°C | 29.2°C | 0.69 | 4.7 | S | 86 | 1004 |
| 11:00 | 16:00 | 25.9°C | 28.3°C | 4.11 | 4.9 | SSW | 89 | 1004 |
| 12:00 | 17:00 | 24.4°C | 25.9°C | 6.03 | 4.5 | SW | 86 | 1004 |
| 13:00 | 18:00 | 24.1°C | 26.2°C | 1.26 | 3.6 | WNW | 87 | 1003 |
| 14:00 | 19:00 | 25.6°C | 27.7°C | 0.14 | 4.4 | NNW | 85 | 1003 |
| 15:00 | 20:00 | 28°C | 29.9°C | 0.2 | 4.3 | N | 72 | 1003 |
| 16:00 | 21:00 | 29.6°C | 31.8°C | 0.02 | 4.1 | NNE | 66 | 1003 |
| 17:00 | 22:00 | 31.5°C | 34.8°C | 0 | 3.2 | NNE | 63 | 1002 |
| 18:00 | 23:00 | 30.9°C | 35°C | 0 | 2.5 | NNE | 68 | 1002 |
| 19:00 | 00:00 | 30°C | 34.6°C | 0 | 1.5 | ENE | 70 | 1002 |
| 20:00 | 01:00 | 29.4°C | 33.7°C | 0 | 2.4 | ENE | 74 | 1003 |
| 21:00 | 02:00 | 26.7°C | 29.7°C | 0 | 3.4 | E | 81 | 1003 |
| 22:00 | 03:00 | 25.2°C | 28.4°C | 0 | 3.6 | ESE | 93 | 1004 |
| 23:00 | 04:00 | 24.9°C | 28.3°C | 0 | 3.4 | ESE | 95 | 1005 |
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
- Cotulla — 28.500°, -99.250°, ERA5 grid cell center, 7.2 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 8 May 2019 specifically — not a monthly average. See the Cotulla 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 Cotulla, United States (28.50°N, 99.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Cotulla, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Cotulla, 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 Cotulla, 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.