Home / Flat River / 1 May 2024
Flat River
United States · 1 May 2024
Average
21.9°C
low 17.2°C · high 26.9°C
Rainfall
1.4mm
rain recorded
Wind
2.6m/s
daily average
Humidity
72.8%
daily average
Cloud
85%
cover
Pressure
1013hPa
daily average
The temperature ranged from 17.2°C around 07:00 to 26.9°C around 17:00. Rain was recorded across 6 hours, from around 11:00 to 20:00 (1.4mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
95th percentile
Low temperature
96th percentile
Rainfall
53th percentile
Wind
23th 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 15.9°C, versus 21.9°C on this specific day.
Sun & daylight
Sunrise
06:05
Sunset
19:52
Day length
13h 47m
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 | 19.7°C | 17.9°C | 0 | 4.7 | S | 73 | 1012 |
| 01:00 | 06:00 | 19.4°C | 17.9°C | 0 | 4.3 | SSW | 75 | 1012 |
| 02:00 | 07:00 | 18.8°C | 17.4°C | 0 | 4 | SSW | 77 | 1013 |
| 03:00 | 08:00 | 18.1°C | 16.8°C | 0 | 4 | SSW | 80 | 1012 |
| 04:00 | 09:00 | 18°C | 16.8°C | 0 | 3.8 | SSW | 79 | 1013 |
| 05:00 | 10:00 | 17.3°C | 16.1°C | 0 | 3.8 | SW | 84 | 1013 |
| 06:00 | 11:00 | 17.3°C | 16.3°C | 0 | 3.5 | SSW | 85 | 1013 |
| 07:00 | 12:00 | 17.2°C | 16.5°C | 0 | 3.3 | SW | 87 | 1013 |
| 08:00 | 13:00 | 19.1°C | 18.9°C | 0 | 3.1 | SW | 83 | 1014 |
| 09:00 | 14:00 | 22.1°C | 22.6°C | 0 | 2.7 | WSW | 73 | 1015 |
| 10:00 | 15:00 | 23.7°C | 24.6°C | 0.02 | 2.2 | W | 66 | 1014 |
| 11:00 | 16:00 | 24.9°C | 26.1°C | 0.16 | 1.8 | WNW | 63 | 1014 |
| 12:00 | 17:00 | 25.3°C | 27.1°C | 0.19 | 1.3 | NW | 64 | 1014 |
| 13:00 | 18:00 | 25.7°C | 28.2°C | 0.23 | 0.5 | WNW | 63 | 1013 |
| 14:00 | 19:00 | 26°C | 28.2°C | 0.01 | 0.7 | WSW | 60 | 1013 |
| 15:00 | 20:00 | 26.5°C | 28.9°C | 0 | 0.6 | WSW | 59 | 1013 |
| 16:00 | 21:00 | 26.7°C | 29.4°C | 0 | 0.2 | SE | 60 | 1013 |
| 17:00 | 22:00 | 26.9°C | 27.8°C | 0 | 2.4 | E | 57 | 1012 |
| 18:00 | 23:00 | 24.8°C | 26.1°C | 0.31 | 2.7 | E | 70 | 1012 |
| 19:00 | 00:00 | 23.9°C | 25.1°C | 0.15 | 2.5 | ESE | 71 | 1012 |
| 20:00 | 01:00 | 24.3°C | 25.5°C | 0.3 | 2.5 | SSE | 69 | 1013 |
| 21:00 | 02:00 | 21.8°C | 22.9°C | 0 | 2.3 | SSE | 78 | 1013 |
| 22:00 | 03:00 | 20.5°C | 21.5°C | 0 | 2.1 | SSE | 81 | 1013 |
| 23:00 | 04:00 | 18.6°C | 19.2°C | 0 | 2.5 | SSE | 89 | 1013 |
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
- Flat River — 37.750°, -90.500°, ERA5 grid cell center, 11.2 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 1 May 2024 specifically — not a monthly average. See the Flat River 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 (2026-07-21). Historical climate data for Flat River, United States (37.75°N, 90.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Flat River, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Flat River, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Flat River, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.