Home / Guildhall / 17 December 2023
Guildhall
United States · 17 December 2023
← 16 December 202318 December 2023 →
Average
0.4°C
low -6.5° · high 4.3°
Rainfall
4.9mm
rain recorded
Wind
3m/s
daily average
Humidity
87.1%
daily average
Cloud
99%
cover
Pressure
1027hPa
daily average
The temperature ranged from -6.5°C around 00:00 to 4.3°C around 14:00. Rain was recorded across 5 hours, from around 19:00 to 23:00 (4.9mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
87th percentile
Low temperature
76th percentile
Rainfall
80th percentile
Wind
64th 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 -6.9°C, versus 0.4°C on this specific day.
Sun & daylight
Sunrise
07:16
Sunset
16:07
Day length
8h 50m
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 | -6.5 | -11.3 | 0 | 2.6 | SE | 87 | 1035 |
| 01:00 | 06:00 | -5.7 | -10.4 | 0 | 2.6 | SE | 88 | 1035 |
| 02:00 | 07:00 | -4 | -8.5 | 0 | 2.4 | SE | 84 | 1034 |
| 03:00 | 08:00 | -2.9 | -7.4 | 0 | 2.6 | SE | 84 | 1034 |
| 04:00 | 09:00 | -2.6 | -7.1 | 0 | 2.7 | SE | 85 | 1033 |
| 05:00 | 10:00 | -2.7 | -7.1 | 0 | 2.6 | SE | 87 | 1033 |
| 06:00 | 11:00 | -2.4 | -6.9 | 0 | 2.8 | SE | 87 | 1033 |
| 07:00 | 12:00 | -2.4 | -6.9 | 0 | 3 | SE | 87 | 1032 |
| 08:00 | 13:00 | -1.8 | -6.4 | 0 | 3 | SE | 88 | 1032 |
| 09:00 | 14:00 | -0.6 | -5.2 | 0 | 3.2 | SE | 84 | 1031 |
| 10:00 | 15:00 | 1.1 | -3.6 | 0 | 3.5 | SSE | 78 | 1031 |
| 11:00 | 16:00 | 1.8 | -2.9 | 0 | 3.4 | SSE | 77 | 1030 |
| 12:00 | 17:00 | 3.4 | -0.9 | 0.01 | 3.2 | SE | 74 | 1028 |
| 13:00 | 18:00 | 3.8 | -0.4 | 0.02 | 3.2 | SE | 76 | 1026 |
| 14:00 | 19:00 | 4.3 | 0.2 | 0 | 3.1 | SE | 78 | 1026 |
| 15:00 | 20:00 | 4.1 | -0.1 | 0 | 3.4 | SE | 82 | 1025 |
| 16:00 | 21:00 | 3.2 | -0.9 | 0 | 3.4 | SE | 88 | 1024 |
| 17:00 | 22:00 | 3.3 | -0.5 | 0.03 | 3.1 | SE | 92 | 1023 |
| 18:00 | 23:00 | 3.2 | -0.7 | 0.06 | 3.1 | ESE | 94 | 1023 |
| 19:00 | 00:00 | 2.8 | -1.1 | 0.1 | 3.2 | ESE | 96 | 1021 |
| 20:00 | 01:00 | 2.7 | -1.1 | 0.33 | 3.1 | ESE | 98 | 1020 |
| 21:00 | 02:00 | 2.6 | -1.1 | 0.98 | 3.1 | ESE | 98 | 1019 |
| 22:00 | 03:00 | 2.8 | -1.1 | 1.62 | 3.3 | ESE | 99 | 1017 |
| 23:00 | 04:00 | 2.7 | -1 | 1.78 | 3.1 | ESE | 99 | 1015 |
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 17 December 2023 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 (2026-07-16). 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 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Guildhall, 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 Guildhall, 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.