Home / Winter Hill / 5 December 2020
Winter Hill
United States · 5 December 2020
← 4 December 20206 December 2020 →
Average
4.7°C
low 2.2° · high 7.9°
Rainfall
68.1mm
rain recorded
Wind
7.1m/s
daily average
Humidity
92.1%
daily average
Cloud
100%
cover
Pressure
1002hPa
daily average
The temperature ranged from 2.2°C around 17:00 to 7.9°C around 00:00. Rain was recorded across 24 hours, from around 00:00 to 23:00 (68.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
75th percentile
Low temperature
79th percentile
Rainfall
100th percentile
Wind
95th 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 2.7°C, versus 4.7°C on this specific day.
Sun & daylight
Sunrise
06:58
Sunset
16:10
Day length
9h 12m
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 | 05:00 | 7.9 | 4.5 | 0.45 | 3.5 | WSW | 87 | 1013 |
| 01:00 | 06:00 | 7.1 | 4.2 | 0.45 | 2.7 | SW | 90 | 1013 |
| 02:00 | 07:00 | 6.9 | 4.4 | 0.21 | 2.2 | SSW | 91 | 1012 |
| 03:00 | 08:00 | 6.6 | 4.3 | 0.24 | 1.8 | SSW | 91 | 1012 |
| 04:00 | 09:00 | 6.5 | 4.5 | 0.38 | 1.3 | S | 92 | 1011 |
| 05:00 | 10:00 | 6.8 | 5 | 0.59 | 1.1 | SE | 90 | 1011 |
| 06:00 | 11:00 | 6.7 | 4.9 | 0.94 | 1.1 | NE | 91 | 1011 |
| 07:00 | 12:00 | 6.8 | 3.2 | 1.87 | 3.6 | NNE | 92 | 1009 |
| 08:00 | 13:00 | 6.6 | 2.3 | 2.98 | 4.5 | NNE | 88 | 1008 |
| 09:00 | 14:00 | 6.5 | 1.5 | 3.06 | 5.4 | NNE | 88 | 1008 |
| 10:00 | 15:00 | 5.3 | -0.4 | 3.75 | 6.3 | NNE | 91 | 1006 |
| 11:00 | 16:00 | 4.5 | -2.7 | 4.7 | 8.2 | NNE | 93 | 1003 |
| 12:00 | 17:00 | 4.1 | -3.4 | 5.86 | 8.5 | NNE | 93 | 1000 |
| 13:00 | 18:00 | 3.8 | -4.2 | 5.96 | 9.1 | N | 94 | 998 |
| 14:00 | 19:00 | 3.5 | -5.6 | 3.89 | 10.7 | N | 94 | 996 |
| 15:00 | 20:00 | 2.8 | -7.5 | 4.63 | 12.4 | N | 95 | 993 |
| 16:00 | 21:00 | 2.6 | -7.7 | 4.41 | 12.4 | NNW | 95 | 992 |
| 17:00 | 22:00 | 2.2 | -7.9 | 4.14 | 12 | NNW | 96 | 992 |
| 18:00 | 23:00 | 2.2 | -7.4 | 3.84 | 11.3 | NNW | 97 | 993 |
| 19:00 | 00:00 | 2.4 | -7.1 | 3.82 | 11.1 | NW | 96 | 993 |
| 20:00 | 01:00 | 2.4 | -6.8 | 3.71 | 10.7 | NW | 96 | 993 |
| 21:00 | 02:00 | 2.4 | -6.5 | 3.37 | 10.3 | WNW | 93 | 994 |
| 22:00 | 03:00 | 2.6 | -6.4 | 2.8 | 10.2 | WNW | 89 | 995 |
| 23:00 | 04:00 | 2.6 | -6.3 | 2.11 | 10 | WNW | 85 | 996 |
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
- Winter Hill — 42.500°, -71.000°, ERA5 grid cell center, 14.1 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 5 December 2020 specifically — not a monthly average. See the Winter Hill 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 Winter Hill, United States (42.50°N, 71.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Winter Hill, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Winter Hill, 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 Winter Hill, 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.