Home / Guildhall / 13 December 2017
Guildhall
United States · 13 December 2017
← 12 December 201714 December 2017 →
Average
-11.4°C
low -15° · high -5.6°
Rainfall
3.7mm
rain recorded
Wind
4.5m/s
daily average
Humidity
83.9%
daily average
Cloud
99%
cover
Pressure
993hPa
daily average
The temperature ranged from -15°C around 18:00 to -5.6°C around 01:00. Rain was recorded across 16 hours, from around 00:00 to 15:00 (3.8mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
27th percentile
Low temperature
26th percentile
Rainfall
78th percentile
Wind
89th 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 -6°C, versus -11.4°C on this specific day.
Sun & daylight
Sunrise
07:14
Sunset
16:06
Day length
8h 52m
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 | -6 | -10.6 | 0.3 | 2.5 | WNW | 94 | 992 |
| 01:00 | 06:00 | -5.6 | -11 | 0.24 | 3.7 | WNW | 94 | 991 |
| 02:00 | 07:00 | -6.2 | -11.6 | 0.33 | 3.7 | WNW | 91 | 991 |
| 03:00 | 08:00 | -7.6 | -13.2 | 0.3 | 3.8 | WNW | 89 | 992 |
| 04:00 | 09:00 | -8.1 | -13.7 | 0.28 | 3.7 | W | 89 | 992 |
| 05:00 | 10:00 | -10.2 | -15.1 | 0.18 | 2.5 | WNW | 89 | 992 |
| 06:00 | 11:00 | -10.4 | -15.2 | 0.14 | 2.4 | WNW | 92 | 992 |
| 07:00 | 12:00 | -10.5 | -15.8 | 0.13 | 3.1 | WNW | 93 | 991 |
| 08:00 | 13:00 | -10.3 | -16.3 | 0.18 | 4.1 | WNW | 92 | 991 |
| 09:00 | 14:00 | -11 | -17.3 | 0.22 | 4.3 | WNW | 83 | 991 |
| 10:00 | 15:00 | -11.2 | -17.7 | 0.2 | 4.6 | WNW | 82 | 991 |
| 11:00 | 16:00 | -10.9 | -17.6 | 0.16 | 4.9 | WNW | 80 | 990 |
| 12:00 | 17:00 | -11.5 | -18.6 | 0.13 | 5.4 | WNW | 76 | 990 |
| 13:00 | 18:00 | -11.8 | -19.2 | 0.1 | 5.7 | W | 75 | 991 |
| 14:00 | 19:00 | -12 | -19.6 | 0.16 | 6 | W | 75 | 992 |
| 15:00 | 20:00 | -12.9 | -20.5 | 0.12 | 6 | W | 75 | 993 |
| 16:00 | 21:00 | -13.5 | -20.9 | 0.09 | 5.6 | W | 80 | 994 |
| 17:00 | 22:00 | -14.8 | -21.8 | 0.08 | 5.1 | WNW | 80 | 994 |
| 18:00 | 23:00 | -15 | -22.5 | 0.09 | 5.6 | W | 80 | 995 |
| 19:00 | 00:00 | -15 | -22.5 | 0.08 | 5.7 | W | 81 | 996 |
| 20:00 | 01:00 | -14.8 | -22 | 0.08 | 5.4 | W | 82 | 997 |
| 21:00 | 02:00 | -14.7 | -21.9 | 0.07 | 5.3 | W | 80 | 997 |
| 22:00 | 03:00 | -14.5 | -21.5 | 0.06 | 5 | W | 81 | 998 |
| 23:00 | 04:00 | -14.4 | -21 | 0.04 | 4.5 | W | 81 | 998 |
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
- Guildhall — 44.500°, -71.500°, ERA5 grid cell center, 8.6 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 13 December 2017 specifically — not a monthly average. See the Guildhall 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 Guildhall, United States (44.50°N, 71.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Guildhall, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Guildhall, 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 Guildhall, 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.