Home / Herkimer / 29 October 2018
Herkimer
United States · 29 October 2018
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Average
4.8°C
low 2.1°C · high 6.4°C
Rainfall
7mm
rain recorded
Wind
3.4m/s
daily average
Humidity
92%
daily average
Cloud
97%
cover
Pressure
1008hPa
daily average
The temperature ranged from 2.1°C around 23:00 to 6.4°C around 12:00. Rain was recorded across 21 hours, from around 00:00 to 23:00 (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
11th percentile
Low temperature
43th percentile
Rainfall
82th percentile
Wind
53th 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 7.9°C, versus 4.8°C on this specific day.
Sun & daylight
Sunrise
07:30
Sunset
17:56
Day length
10h 25m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 5°C | 1.9°C | 0.14 | 2.6 | S | 94 | 1006 |
| 01:00 | 05:00 | 4.8°C | 1.8°C | 0.24 | 2.5 | S | 96 | 1005 |
| 02:00 | 06:00 | 4.4°C | 1.6°C | 0.25 | 2.2 | S | 96 | 1005 |
| 03:00 | 07:00 | 4.2°C | 1.5°C | 1.18 | 1.9 | SSE | 96 | 1005 |
| 04:00 | 08:00 | 4.4°C | 2.1°C | 0.75 | 1.4 | SE | 97 | 1005 |
| 05:00 | 09:00 | 4.4°C | 2.1°C | 0.71 | 1.3 | E | 97 | 1005 |
| 06:00 | 10:00 | 5.1°C | 3.3°C | 0.53 | 0.8 | E | 97 | 1005 |
| 07:00 | 11:00 | 5°C | 3.5°C | 0.21 | 0.5 | ENE | 97 | 1005 |
| 08:00 | 12:00 | 5°C | 2.9°C | 0.07 | 1.2 | NW | 97 | 1006 |
| 09:00 | 13:00 | 5°C | 2°C | 0.03 | 2.4 | WNW | 96 | 1006 |
| 10:00 | 14:00 | 5.3°C | 1.9°C | 0.07 | 3.1 | WNW | 93 | 1007 |
| 11:00 | 15:00 | 5.8°C | 1.5°C | 0.16 | 4.1 | WNW | 86 | 1007 |
| 12:00 | 16:00 | 6.4°C | 1.8°C | 0.26 | 4.7 | WNW | 86 | 1008 |
| 13:00 | 17:00 | 6.1°C | 1°C | 0.24 | 5.3 | WNW | 85 | 1008 |
| 14:00 | 18:00 | 5.8°C | 0.9°C | 0.17 | 5.1 | WNW | 88 | 1009 |
| 15:00 | 19:00 | 5.7°C | 0.7°C | 0.15 | 5.3 | W | 87 | 1009 |
| 16:00 | 20:00 | 6°C | 1.1°C | 0.2 | 5 | W | 82 | 1009 |
| 17:00 | 21:00 | 5.9°C | 1.1°C | 0.15 | 4.5 | W | 79 | 1010 |
| 18:00 | 22:00 | 4.6°C | -0.1°C | 0.2 | 4.5 | W | 87 | 1011 |
| 19:00 | 23:00 | 3.9°C | -0.7°C | 0.23 | 4.4 | W | 90 | 1012 |
| 20:00 | 00:00 | 3.6°C | -1.2°C | 0.21 | 4.6 | W | 93 | 1012 |
| 21:00 | 01:00 | 3.3°C | -1.5°C | 0.24 | 4.6 | W | 94 | 1013 |
| 22:00 | 02:00 | 2.8°C | -1.9°C | 0.29 | 4.5 | WNW | 96 | 1013 |
| 23:00 | 03:00 | 2.1°C | -2.5°C | 0.28 | 4.2 | WNW | 100 | 1014 |
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
- Herkimer — 43.000°, -75.000°, ERA5 grid cell center, 3.1 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 29 October 2018 specifically — not a monthly average. See the Herkimer 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 Herkimer, United States (43.00°N, 75.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Herkimer, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Herkimer, 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 Herkimer, 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.