Home / Hermann / 27 April 2017
Hermann
United States · 27 April 2017
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Average
10.5°C
low 6.5° · high 15.2°
Rainfall
5.7mm
rain recorded
Wind
3.3m/s
daily average
Humidity
74.3%
daily average
Cloud
79%
cover
Pressure
1006hPa
daily average
The temperature ranged from 6.5°C around 07:00 to 15.2°C around 17:00. Rain was recorded across 5 hours, from around 00:00 to 04:00 (5.7mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
12th percentile
Low temperature
16th percentile
Rainfall
76th percentile
Wind
59th 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 15.5°C, versus 10.5°C on this specific day.
Sun & daylight
Sunrise
06:13
Sunset
19:54
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 °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 8.8 | 4.8 | 1.93 | 5.2 | WNW | 97 | 1001 |
| 01:00 | 06:00 | 7.9 | 3.6 | 1.78 | 5.2 | WNW | 96 | 1001 |
| 02:00 | 07:00 | 7.5 | 3.5 | 1.44 | 4.6 | WNW | 95 | 1002 |
| 03:00 | 08:00 | 7.5 | 3.7 | 0.32 | 4.3 | WNW | 93 | 1002 |
| 04:00 | 09:00 | 7.2 | 3.4 | 0.12 | 4.1 | W | 93 | 1003 |
| 05:00 | 10:00 | 6.8 | 3 | 0.06 | 4 | W | 93 | 1004 |
| 06:00 | 11:00 | 6.7 | 3 | 0.01 | 3.8 | W | 90 | 1005 |
| 07:00 | 12:00 | 6.5 | 2.3 | 0.01 | 4.2 | W | 86 | 1006 |
| 08:00 | 13:00 | 6.7 | 2.2 | 0.01 | 4.5 | W | 81 | 1007 |
| 09:00 | 14:00 | 7 | 2.4 | 0 | 4.4 | W | 77 | 1008 |
| 10:00 | 15:00 | 8.2 | 3.6 | 0 | 4.4 | W | 68 | 1008 |
| 11:00 | 16:00 | 9.5 | 5.1 | 0 | 4.2 | W | 65 | 1009 |
| 12:00 | 17:00 | 10.6 | 6.5 | 0 | 3.8 | W | 60 | 1009 |
| 13:00 | 18:00 | 11.8 | 7.7 | 0 | 3.8 | WSW | 57 | 1009 |
| 14:00 | 19:00 | 12.9 | 9.1 | 0 | 3.7 | WSW | 57 | 1009 |
| 15:00 | 20:00 | 13.7 | 10.8 | 0 | 2.5 | WSW | 55 | 1008 |
| 16:00 | 21:00 | 14.7 | 12.1 | 0 | 2 | SW | 51 | 1007 |
| 17:00 | 22:00 | 15.2 | 13.5 | 0 | 1.2 | SSW | 56 | 1007 |
| 18:00 | 23:00 | 15.1 | 13.2 | 0 | 1.7 | SSW | 57 | 1008 |
| 19:00 | 00:00 | 15.1 | 14.1 | 0 | 0.7 | SSE | 61 | 1008 |
| 20:00 | 01:00 | 13 | 11.8 | 0 | 1 | E | 70 | 1008 |
| 21:00 | 02:00 | 13.4 | 12.4 | 0 | 0.6 | NE | 68 | 1010 |
| 22:00 | 03:00 | 12.8 | 11 | 0 | 2.3 | ENE | 78 | 1010 |
| 23:00 | 04:00 | 12.3 | 9.4 | 0 | 3.7 | ENE | 78 | 1009 |
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
- Hermann — 38.750°, -91.500°, ERA5 grid cell center, 7.4 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 27 April 2017 specifically — not a monthly average. See the Hermann 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 (2026-07-17). Historical climate data for Hermann, United States (38.75°N, 91.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Hermann, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Hermann, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Hermann, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-17},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.