Home / Frederick / 2 October 2020
Frederick
United States · 2 October 2020
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Average
14°C
low 9.7°C · high 18.8°C
Rainfall
1.1mm
rain recorded
Wind
2.4m/s
daily average
Humidity
60.6%
daily average
Cloud
45%
cover
Pressure
1017hPa
daily average
The temperature ranged from 9.7°C around 23:00 to 18.8°C around 15:00. Rain was recorded across 4 hours, from around 02:00 to 05:00 (1.1mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
16th percentile
Low temperature
17th percentile
Rainfall
67th 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 18.2°C, versus 14°C on this specific day.
Sun & daylight
Sunrise
07:07
Sunset
18:50
Day length
11h 42m
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 | 14.4°C | 13.9°C | 0.01 | 0.4 | N | 70 | 1015 |
| 01:00 | 05:00 | 13.4°C | 13°C | 0.03 | 0.4 | SSW | 77 | 1015 |
| 02:00 | 06:00 | 12.8°C | 11.8°C | 0.34 | 1.1 | SSW | 77 | 1015 |
| 03:00 | 07:00 | 12.2°C | 10.7°C | 0.18 | 1.8 | SW | 81 | 1015 |
| 04:00 | 08:00 | 12.2°C | 10.8°C | 0.3 | 1.7 | WSW | 82 | 1015 |
| 05:00 | 09:00 | 11.8°C | 10.7°C | 0.11 | 1.4 | WSW | 87 | 1016 |
| 06:00 | 10:00 | 11.2°C | 10°C | 0.09 | 0.9 | S | 78 | 1015 |
| 07:00 | 11:00 | 11.1°C | 9.5°C | 0 | 1.3 | SSW | 76 | 1016 |
| 08:00 | 12:00 | 11.3°C | 9.4°C | 0 | 1.6 | WSW | 74 | 1017 |
| 09:00 | 13:00 | 12.1°C | 10.3°C | 0 | 1.7 | WNW | 73 | 1017 |
| 10:00 | 14:00 | 13.6°C | 10.7°C | 0 | 2.9 | WNW | 60 | 1017 |
| 11:00 | 15:00 | 16°C | 11.8°C | 0 | 3.4 | WNW | 36 | 1017 |
| 12:00 | 16:00 | 17.1°C | 12.8°C | 0 | 4 | WNW | 38 | 1017 |
| 13:00 | 17:00 | 18.1°C | 13.4°C | 0 | 4.3 | WNW | 34 | 1017 |
| 14:00 | 18:00 | 18.3°C | 13.5°C | 0 | 4.5 | WNW | 34 | 1017 |
| 15:00 | 19:00 | 18.8°C | 14°C | 0 | 4.7 | WNW | 35 | 1017 |
| 16:00 | 20:00 | 18.1°C | 13.6°C | 0 | 4.5 | WNW | 38 | 1017 |
| 17:00 | 21:00 | 17.1°C | 12.7°C | 0 | 4.2 | NW | 39 | 1017 |
| 18:00 | 22:00 | 15.9°C | 13°C | 0 | 2.9 | NW | 53 | 1018 |
| 19:00 | 23:00 | 14.4°C | 11.6°C | 0 | 2.5 | NNW | 54 | 1019 |
| 20:00 | 00:00 | 12.8°C | 10.1°C | 0 | 2.2 | NNW | 57 | 1019 |
| 21:00 | 01:00 | 12°C | 9.5°C | 0 | 2 | NW | 61 | 1020 |
| 22:00 | 02:00 | 10.8°C | 8.3°C | 0 | 1.9 | WNW | 64 | 1021 |
| 23:00 | 03:00 | 9.7°C | 7.2°C | 0 | 2.1 | WNW | 74 | 1021 |
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
- Frederick — 39.500°, -77.500°, ERA5 grid cell center, 12.2 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 2 October 2020 specifically — not a monthly average. See the Frederick 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 (2026-07-21). Historical climate data for Frederick, United States (39.50°N, 77.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Frederick, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Frederick, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Frederick, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.