Home / Flat River / 29 April 2023
Flat River
United States · 29 April 2023
← 28 April 202330 April 2023 →
Average
14.3°C
low 10.6°C · high 19°C
Rainfall
0.4mm
dry day
Wind
3.1m/s
daily average
Humidity
68%
daily average
Cloud
69%
cover
Pressure
1008hPa
daily average
The temperature ranged from 10.6°C around 22:00 to 19°C around 16:00. Rain was recorded for one hour, around 12:00 (0.4mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
36th percentile
Low temperature
47th percentile
Rainfall
42th percentile
Wind
43th 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 14.3°C on this specific day.
Sun & daylight
Sunrise
06:08
Sunset
19:50
Day length
13h 42m
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 | 12.4°C | 10.6°C | 0 | 2 | WSW | 76 | 1010 |
| 01:00 | 06:00 | 12°C | 10°C | 0 | 2.4 | WSW | 79 | 1010 |
| 02:00 | 07:00 | 12.2°C | 9.8°C | 0 | 2.8 | W | 75 | 1010 |
| 03:00 | 08:00 | 11.7°C | 9°C | 0 | 3 | WNW | 77 | 1010 |
| 04:00 | 09:00 | 11.1°C | 8.7°C | 0 | 2.8 | WNW | 80 | 1009 |
| 05:00 | 10:00 | 11.6°C | 9.8°C | 0.01 | 2.1 | W | 82 | 1010 |
| 06:00 | 11:00 | 11.4°C | 9.6°C | 0 | 2.2 | W | 84 | 1009 |
| 07:00 | 12:00 | 11.6°C | 9.8°C | 0 | 2.3 | W | 87 | 1010 |
| 08:00 | 13:00 | 12.5°C | 10.6°C | 0 | 2.8 | WNW | 86 | 1010 |
| 09:00 | 14:00 | 12.9°C | 10.6°C | 0 | 3.3 | NW | 82 | 1010 |
| 10:00 | 15:00 | 14.2°C | 12.1°C | 0 | 3 | NW | 75 | 1009 |
| 11:00 | 16:00 | 15.5°C | 13.4°C | 0 | 3.1 | WNW | 69 | 1009 |
| 12:00 | 17:00 | 16.9°C | 14.2°C | 0.22 | 3.5 | WNW | 60 | 1008 |
| 13:00 | 18:00 | 17.6°C | 14.5°C | 0.08 | 4.1 | WNW | 57 | 1007 |
| 14:00 | 19:00 | 18.1°C | 14.9°C | 0.03 | 4.2 | WNW | 54 | 1007 |
| 15:00 | 20:00 | 18.2°C | 14.9°C | 0.01 | 4.3 | WNW | 53 | 1006 |
| 16:00 | 21:00 | 19°C | 16°C | 0 | 3.8 | WNW | 51 | 1006 |
| 17:00 | 22:00 | 19°C | 16.9°C | 0 | 2.3 | WNW | 48 | 1005 |
| 18:00 | 23:00 | 18.9°C | 16.5°C | 0 | 2.2 | W | 45 | 1005 |
| 19:00 | 00:00 | 17.6°C | 15.6°C | 0 | 2 | SW | 52 | 1005 |
| 20:00 | 01:00 | 15.6°C | 12.7°C | 0 | 3.1 | WSW | 56 | 1005 |
| 21:00 | 02:00 | 12.8°C | 9.6°C | 0 | 3.5 | WSW | 65 | 1005 |
| 22:00 | 03:00 | 10.6°C | 6.9°C | 0 | 3.8 | W | 70 | 1005 |
| 23:00 | 04:00 | 11°C | 6.2°C | 0 | 5.3 | NW | 68 | 1006 |
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 29 April 2023 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 (2026-07-20). 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 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Flat River, 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 Flat River, 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.