Home / Blue Grass / 29 October 2020
Blue Grass
United States · 29 October 2020
← 28 October 202030 October 2020 →
Average
12.3°C
low 9° · high 14.5°
Rainfall
31.6mm
rain recorded
Wind
3.8m/s
daily average
Humidity
86.5%
daily average
Cloud
100%
cover
Pressure
1007hPa
daily average
The temperature ranged from 9°C around 23:00 to 14.5°C around 03:00. Rain was recorded across 19 hours, from around 04:00 to 23:00 (31.6mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
21th percentile
Low temperature
59th percentile
Rainfall
98th percentile
Wind
74th 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 13°C, versus 12.3°C on this specific day.
Sun & daylight
Sunrise
07:26
Sunset
18:00
Day length
10h 34m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 13.9 | 13.4 | 0 | 0.9 | W | 80 | 1015 |
| 01:00 | 05:00 | 14 | 13.5 | 0 | 0.9 | N | 79 | 1015 |
| 02:00 | 06:00 | 14.3 | 13.8 | 0 | 0.8 | NNE | 77 | 1014 |
| 03:00 | 07:00 | 14.5 | 13.7 | 0 | 1.2 | NE | 74 | 1013 |
| 04:00 | 08:00 | 14.5 | 13.2 | 0.1 | 1.7 | NNE | 72 | 1013 |
| 05:00 | 09:00 | 14 | 12.2 | 0.68 | 2.3 | NNE | 71 | 1013 |
| 06:00 | 10:00 | 12.5 | 10.9 | 1.06 | 2.3 | NNE | 86 | 1012 |
| 07:00 | 11:00 | 12.1 | 10.3 | 1.7 | 2.7 | NE | 87 | 1012 |
| 08:00 | 12:00 | 11.8 | 9.5 | 2.22 | 3.3 | NE | 87 | 1011 |
| 09:00 | 13:00 | 11.8 | 9 | 2.75 | 4 | NE | 87 | 1011 |
| 10:00 | 14:00 | 11.5 | 8.8 | 3.41 | 3.8 | ENE | 89 | 1010 |
| 11:00 | 15:00 | 11.7 | 8.6 | 2.38 | 4.6 | ENE | 90 | 1008 |
| 12:00 | 16:00 | 12 | 8.8 | 2.03 | 4.7 | E | 90 | 1006 |
| 13:00 | 17:00 | 12.8 | 10.6 | 2.97 | 3.8 | ENE | 92 | 1005 |
| 14:00 | 18:00 | 13.2 | 11.4 | 4.75 | 3.7 | NE | 95 | 1003 |
| 15:00 | 19:00 | 13.4 | 11 | 1.44 | 4.6 | NE | 96 | 1000 |
| 16:00 | 20:00 | 13.3 | 10.7 | 2.01 | 4.9 | NE | 97 | 998 |
| 17:00 | 21:00 | 13 | 9.3 | 2.25 | 6.2 | NNE | 96 | 997 |
| 18:00 | 22:00 | 11.6 | 6.7 | 0.61 | 7.2 | NNE | 92 | 998 |
| 19:00 | 23:00 | 10.8 | 5.5 | 0.04 | 7.2 | NNE | 89 | 999 |
| 20:00 | 00:00 | 10.2 | 5.9 | 0.21 | 5.7 | NNE | 88 | 1000 |
| 21:00 | 01:00 | 9.8 | 5.7 | 0.16 | 5 | NNE | 87 | 1001 |
| 22:00 | 02:00 | 9.6 | 5.6 | 0.17 | 4.8 | NNE | 87 | 1002 |
| 23:00 | 03:00 | 9 | 4.9 | 0.63 | 4.8 | NNE | 88 | 1003 |
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
- Blue Grass — 40.000°, -75.000°, ERA5 grid cell center, 7.7 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 29 October 2020 specifically — not a monthly average. See the Blue Grass 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 (2026-07-16). Historical climate data for Blue Grass, United States (40.00°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 Blue Grass, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Blue Grass, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Blue Grass, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-16},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.