Mathis
United States · 28 March 2021
← 27 March 202129 March 2021 →
Average
19.3°C
low 16.3°C · high 24.8°C
Rainfall
9.2mm
rain recorded
Wind
4.8m/s
daily average
Humidity
67.1%
daily average
Cloud
93%
cover
Pressure
1020hPa
daily average
The temperature ranged from 16.3°C around 17:00 to 24.8°C around 00:00. Rain was recorded across 7 hours, from around 06:00 to 17:00 (9.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
15th percentile
Low temperature
36th percentile
Rainfall
93th percentile
Wind
54th 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 22.3°C, versus 19.3°C on this specific day.
Sun & daylight
Sunrise
07:25
Sunset
19:46
Day length
12h 21m
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 | 24.8°C | 27.2°C | 0 | 3.4 | SE | 85 | 1011 |
| 01:00 | 06:00 | 24.7°C | 27.6°C | 0 | 2.8 | ESE | 87 | 1012 |
| 02:00 | 07:00 | 24.2°C | 27.4°C | 0 | 2.4 | ESE | 89 | 1012 |
| 03:00 | 08:00 | 23.3°C | 26°C | 0 | 2.3 | ENE | 88 | 1013 |
| 04:00 | 09:00 | 22.5°C | 24.7°C | 0 | 2.7 | ENE | 89 | 1013 |
| 05:00 | 10:00 | 22.8°C | 24.3°C | 0.01 | 3.1 | NE | 84 | 1014 |
| 06:00 | 11:00 | 22.9°C | 23.9°C | 0.71 | 4.7 | NNE | 90 | 1015 |
| 07:00 | 12:00 | 20.8°C | 19.4°C | 4.66 | 6.9 | NNE | 92 | 1016 |
| 08:00 | 13:00 | 17.5°C | 12.9°C | 2.47 | 8.7 | NNE | 83 | 1018 |
| 09:00 | 14:00 | 17°C | 12.2°C | 0.09 | 8 | NNE | 75 | 1020 |
| 10:00 | 15:00 | 16.6°C | 11.3°C | 0.05 | 7.6 | NNE | 66 | 1022 |
| 11:00 | 16:00 | 16.7°C | 11°C | 0 | 7.7 | NNE | 58 | 1023 |
| 12:00 | 17:00 | 18°C | 11.4°C | 0 | 8.3 | NNE | 49 | 1024 |
| 13:00 | 18:00 | 18°C | 12°C | 0.01 | 7.3 | NNE | 47 | 1024 |
| 14:00 | 19:00 | 18.4°C | 13.4°C | 0.68 | 6.4 | NNE | 50 | 1024 |
| 15:00 | 20:00 | 19°C | 14.8°C | 0.26 | 5.1 | NNE | 46 | 1024 |
| 16:00 | 21:00 | 17.8°C | 14°C | 0.18 | 4.4 | NNE | 50 | 1023 |
| 17:00 | 22:00 | 16.3°C | 12.4°C | 0.1 | 5.2 | NNE | 60 | 1023 |
| 18:00 | 23:00 | 16.9°C | 13°C | 0.02 | 4.8 | NNE | 55 | 1024 |
| 19:00 | 00:00 | 17.3°C | 14.1°C | 0 | 4 | NNE | 55 | 1024 |
| 20:00 | 01:00 | 18°C | 15.5°C | 0 | 3 | N | 52 | 1024 |
| 21:00 | 02:00 | 17.5°C | 15°C | 0 | 2.7 | NNE | 53 | 1024 |
| 22:00 | 03:00 | 16.8°C | 14.4°C | 0 | 2.5 | NE | 52 | 1024 |
| 23:00 | 04:00 | 16.7°C | 15.1°C | 0 | 1.6 | NE | 55 | 1025 |
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
- Mathis — 28.000°, -97.750°, ERA5 grid cell center, 13.0 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 28 March 2021 specifically — not a monthly average. See the Mathis 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 Mathis, United States (28.00°N, 97.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Mathis, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Mathis, 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 Mathis, 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.