Omro
United States · 8 July 2021
Average
16.5°C
low 13.8°C · high 19.9°C
Rainfall
0mm
dry day
Wind
3.6m/s
daily average
Humidity
76.9%
daily average
Cloud
86%
cover
Pressure
1015hPa
daily average
The temperature ranged from 13.8°C around 05:00 to 19.9°C around 19:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
1th percentile
Low temperature
1th percentile
Rainfall
34th percentile
Wind
72th 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 23.4°C, versus 16.5°C on this specific day.
Sun & daylight
Sunrise
05:20
Sunset
20:39
Day length
15h 19m
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 | 15.2°C | 12.2°C | 0 | 5.7 | NNE | 87 | 1014 |
| 01:00 | 06:00 | 14.9°C | 11.9°C | 0 | 5.5 | NNE | 87 | 1014 |
| 02:00 | 07:00 | 14.7°C | 11.6°C | 0 | 5.3 | NNE | 85 | 1014 |
| 03:00 | 08:00 | 14.7°C | 11.8°C | 0 | 5 | NNE | 84 | 1014 |
| 04:00 | 09:00 | 14.7°C | 11.7°C | 0 | 5 | NNE | 83 | 1014 |
| 05:00 | 10:00 | 13.8°C | 10.8°C | 0 | 5 | NNE | 87 | 1014 |
| 06:00 | 11:00 | 13.8°C | 10.7°C | 0 | 5.2 | NNE | 87 | 1014 |
| 07:00 | 12:00 | 13.9°C | 10.7°C | 0 | 5.3 | NNE | 85 | 1014 |
| 08:00 | 13:00 | 14.3°C | 11.2°C | 0 | 5 | NNE | 83 | 1015 |
| 09:00 | 14:00 | 14.9°C | 12.3°C | 0 | 4.4 | NNE | 81 | 1015 |
| 10:00 | 15:00 | 15.9°C | 13.6°C | 0 | 4.1 | NNE | 77 | 1015 |
| 11:00 | 16:00 | 16.3°C | 14.3°C | 0 | 3.8 | NNE | 76 | 1015 |
| 12:00 | 17:00 | 17.2°C | 15.6°C | 0 | 3.4 | N | 74 | 1015 |
| 13:00 | 18:00 | 17.7°C | 16.1°C | 0 | 3.3 | N | 72 | 1015 |
| 14:00 | 19:00 | 17.6°C | 16.2°C | 0 | 3.1 | NNE | 72 | 1015 |
| 15:00 | 20:00 | 17.6°C | 16.5°C | 0.01 | 2.8 | NNE | 72 | 1015 |
| 16:00 | 21:00 | 17.7°C | 16.5°C | 0 | 2.8 | NNE | 72 | 1015 |
| 17:00 | 22:00 | 19.6°C | 18.7°C | 0 | 2.5 | NNE | 64 | 1015 |
| 18:00 | 23:00 | 19.7°C | 19°C | 0 | 2.2 | NNE | 63 | 1014 |
| 19:00 | 00:00 | 19.9°C | 19.5°C | 0 | 1.8 | NE | 63 | 1014 |
| 20:00 | 01:00 | 19.2°C | 19.8°C | 0 | 0.3 | SSE | 65 | 1015 |
| 21:00 | 02:00 | 18.3°C | 18.2°C | 0 | 1.5 | SW | 72 | 1015 |
| 22:00 | 03:00 | 17.4°C | 17.1°C | 0 | 1.8 | SW | 76 | 1015 |
| 23:00 | 04:00 | 16.9°C | 16.5°C | 0 | 1.9 | WSW | 78 | 1016 |
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
- Omro — 44.000°, -88.750°, ERA5 grid cell center, 4.4 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 8 July 2021 specifically — not a monthly average. See the Omro 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 Omro, United States (44.00°N, 88.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Omro, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Omro, 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 Omro, 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.