Home / Cobleskill / 21 October 2021
Cobleskill
United States · 21 October 2021
← 20 October 202122 October 2021 →
Average
15°C
low 10.4°C · high 21°C
Rainfall
1mm
dry day
Wind
2.8m/s
daily average
Humidity
73.3%
daily average
Cloud
50%
cover
Pressure
1013hPa
daily average
The temperature ranged from 10.4°C around 06:00 to 21°C around 16:00. Rain was recorded across 2 hours, from around 09:00 to 10:00 (1mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
85th percentile
Low temperature
90th percentile
Rainfall
73th percentile
Wind
44th 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 9.2°C, versus 15°C on this specific day.
Sun & daylight
Sunrise
07:18
Sunset
18:05
Day length
10h 47m
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 | 12.8°C | 11.1°C | 0 | 2.6 | WSW | 86 | 1016 |
| 01:00 | 05:00 | 11.9°C | 10.2°C | 0 | 2.5 | WSW | 87 | 1016 |
| 02:00 | 06:00 | 11.5°C | 9.8°C | 0 | 2.4 | SW | 88 | 1016 |
| 03:00 | 07:00 | 11.4°C | 9.6°C | 0 | 2.2 | SW | 87 | 1015 |
| 04:00 | 08:00 | 11.1°C | 9.4°C | 0 | 2.2 | SW | 88 | 1015 |
| 05:00 | 09:00 | 10.9°C | 9.1°C | 0 | 2.2 | SW | 88 | 1015 |
| 06:00 | 10:00 | 10.4°C | 8.6°C | 0 | 2.3 | SSW | 93 | 1015 |
| 07:00 | 11:00 | 10.5°C | 8.5°C | 0 | 2.6 | SSW | 90 | 1016 |
| 08:00 | 12:00 | 10.6°C | 8.7°C | 0 | 2.4 | SSW | 90 | 1016 |
| 09:00 | 13:00 | 11.9°C | 10.4°C | 0.31 | 2 | SSW | 85 | 1015 |
| 10:00 | 14:00 | 14°C | 12.9°C | 0.63 | 1.9 | SSW | 80 | 1015 |
| 11:00 | 15:00 | 16.2°C | 14.8°C | 0 | 2.4 | SSW | 70 | 1014 |
| 12:00 | 16:00 | 17.9°C | 16.3°C | 0 | 2.9 | SSW | 65 | 1014 |
| 13:00 | 17:00 | 19.9°C | 17.9°C | 0.03 | 3.3 | SSW | 56 | 1013 |
| 14:00 | 18:00 | 20.4°C | 17.8°C | 0 | 3.8 | SSW | 52 | 1011 |
| 15:00 | 19:00 | 20.7°C | 18°C | 0 | 3.8 | SSW | 50 | 1010 |
| 16:00 | 20:00 | 21°C | 18.7°C | 0 | 3.1 | SSW | 48 | 1009 |
| 17:00 | 21:00 | 20.2°C | 18.2°C | 0 | 2.9 | SSW | 51 | 1009 |
| 18:00 | 22:00 | 17.9°C | 16°C | 0 | 2.7 | SSW | 59 | 1009 |
| 19:00 | 23:00 | 16.6°C | 14.4°C | 0 | 3 | SSW | 63 | 1009 |
| 20:00 | 00:00 | 15.9°C | 13.6°C | 0 | 3.2 | SSW | 66 | 1009 |
| 21:00 | 01:00 | 15.3°C | 13°C | 0 | 3.4 | S | 72 | 1008 |
| 22:00 | 02:00 | 15.1°C | 12.7°C | 0 | 3.6 | S | 74 | 1008 |
| 23:00 | 03:00 | 14.8°C | 12.4°C | 0 | 3.5 | S | 74 | 1008 |
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
- Cobleskill — 42.750°, -74.500°, ERA5 grid cell center, 8.1 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 21 October 2021 specifically — not a monthly average. See the Cobleskill 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 Cobleskill, United States (42.75°N, 74.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Cobleskill, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Cobleskill, 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 Cobleskill, 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.