Home / Hermann / 30 April 2017
Hermann
United States · 30 April 2017
Average
15°C
low 7° · high 23.2°
Rainfall
62.8mm
rain recorded
Wind
5.1m/s
daily average
Humidity
86.6%
daily average
Cloud
80%
cover
Pressure
1003hPa
daily average
The temperature ranged from 7°C around 00:00 to 23.2°C around 16:00. Rain was recorded across 16 hours, from around 00:00 to 18:00 (62.8mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
67th percentile
Low temperature
11th percentile
Rainfall
99th percentile
Wind
96th 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 16.2°C, versus 15°C on this specific day.
Sun & daylight
Sunrise
06:09
Sunset
19:57
Day length
13h 48m
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 | 7 | 4.5 | 4.74 | 2.5 | ENE | 100 | 1011 |
| 01:00 | 06:00 | 7.2 | 4.2 | 4.61 | 3.3 | ENE | 100 | 1010 |
| 02:00 | 07:00 | 7.4 | 4.6 | 6.58 | 3.2 | ENE | 100 | 1008 |
| 03:00 | 08:00 | 7.7 | 4.5 | 4.7 | 3.7 | ENE | 100 | 1007 |
| 04:00 | 09:00 | 8.4 | 5.1 | 4.34 | 4.1 | ENE | 98 | 1006 |
| 05:00 | 10:00 | 10 | 6.7 | 5.3 | 4.8 | ENE | 100 | 1007 |
| 06:00 | 11:00 | 10.2 | 6.8 | 1.73 | 5 | E | 100 | 1005 |
| 07:00 | 12:00 | 10.9 | 7.7 | 5 | 4.9 | SE | 100 | 1007 |
| 08:00 | 13:00 | 12.8 | 10.2 | 7.47 | 5.1 | ESE | 100 | 1006 |
| 09:00 | 14:00 | 15.2 | 13.8 | 5.74 | 4.4 | ESE | 100 | 1005 |
| 10:00 | 15:00 | 17.3 | 16.4 | 4.12 | 4.9 | ESE | 99 | 1005 |
| 11:00 | 16:00 | 18.2 | 17.2 | 4.92 | 5.4 | SE | 99 | 1004 |
| 12:00 | 17:00 | 18.4 | 16.9 | 2.46 | 6.2 | SE | 99 | 1003 |
| 13:00 | 18:00 | 18.8 | 17.1 | 0.55 | 6.7 | SE | 99 | 1001 |
| 14:00 | 19:00 | 19.8 | 17.7 | 0.01 | 7.6 | SE | 96 | 999 |
| 15:00 | 20:00 | 22.5 | 20.4 | 0.05 | 7.3 | SE | 78 | 998 |
| 16:00 | 21:00 | 23.2 | 21.3 | 0.16 | 6.4 | SSE | 70 | 998 |
| 17:00 | 22:00 | 21.5 | 19.7 | 0.07 | 5.8 | SSE | 75 | 997 |
| 18:00 | 23:00 | 21 | 18.1 | 0.22 | 6.7 | SSW | 70 | 998 |
| 19:00 | 00:00 | 19.7 | 16.6 | 0.01 | 5.7 | SSW | 64 | 998 |
| 20:00 | 01:00 | 18.4 | 14.5 | 0 | 5.6 | SSW | 57 | 999 |
| 21:00 | 02:00 | 16.2 | 12.3 | 0.02 | 5 | SW | 61 | 999 |
| 22:00 | 03:00 | 14.1 | 10.2 | 0.03 | 4.4 | SW | 60 | 1000 |
| 23:00 | 04:00 | 13.8 | 9.3 | 0 | 4.7 | SW | 54 | 1000 |
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 30 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 (2026-07-18). 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 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Hermann, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 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 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.