Home / Guildhall / 13 December 2018
Guildhall
United States · 13 December 2018
← 12 December 201814 December 2018 →
Average
-17.9°C
low -26.4°C · high -11.3°C
Rainfall
0mm
dry day
Wind
1.4m/s
daily average
Humidity
74.9%
daily average
Cloud
37%
cover
Pressure
1033hPa
daily average
The temperature ranged from -26.4°C around 06:00 to -11.3°C around 14:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
4th percentile
Low temperature
2th percentile
Rainfall
13th percentile
Wind
7th 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 -5.9°C, versus -17.9°C on this specific day.
Sun & daylight
Sunrise
07:13
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 | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | -21.3°C | -25.8°C | 0 | 1.2 | ESE | 88 | 1029 |
| 01:00 | 06:00 | -22.3°C | -26.4°C | 0 | 0.7 | ESE | 89 | 1030 |
| 02:00 | 07:00 | -22.6°C | -26.8°C | 0 | 0.7 | ESE | 90 | 1031 |
| 03:00 | 08:00 | -23.1°C | -27.5°C | 0 | 0.9 | ESE | 88 | 1031 |
| 04:00 | 09:00 | -24.7°C | -29.2°C | 0 | 1.1 | ESE | 87 | 1031 |
| 05:00 | 10:00 | -25.9°C | -30.6°C | 0 | 1.3 | ESE | 83 | 1032 |
| 06:00 | 11:00 | -26.4°C | -31.1°C | 0 | 1.3 | ESE | 83 | 1032 |
| 07:00 | 12:00 | -26.3°C | -31°C | 0 | 1.2 | SE | 83 | 1033 |
| 08:00 | 13:00 | -25.8°C | -30.6°C | 0 | 1.4 | SE | 81 | 1033 |
| 09:00 | 14:00 | -21.1°C | -25.9°C | 0 | 1.5 | SE | 76 | 1034 |
| 10:00 | 15:00 | -18.7°C | -23.3°C | 0 | 1.4 | SE | 75 | 1034 |
| 11:00 | 16:00 | -15°C | -19.4°C | 0 | 1.1 | SE | 63 | 1034 |
| 12:00 | 17:00 | -11.4°C | -15.7°C | 0 | 1.1 | SSE | 54 | 1034 |
| 13:00 | 18:00 | -11.4°C | -15.9°C | 0 | 1.4 | S | 63 | 1033 |
| 14:00 | 19:00 | -11.3°C | -15.9°C | 0 | 1.5 | S | 63 | 1033 |
| 15:00 | 20:00 | -11.9°C | -16.4°C | 0 | 1.5 | SSE | 67 | 1033 |
| 16:00 | 21:00 | -12.7°C | -17.7°C | 0 | 2.2 | SSE | 66 | 1034 |
| 17:00 | 22:00 | -14°C | -18.6°C | 0 | 1.6 | S | 68 | 1034 |
| 18:00 | 23:00 | -13.7°C | -18.5°C | 0 | 1.9 | SSE | 68 | 1035 |
| 19:00 | 00:00 | -13.9°C | -18.8°C | 0 | 1.9 | SSE | 70 | 1034 |
| 20:00 | 01:00 | -14.4°C | -19.3°C | 0 | 2 | SSE | 72 | 1034 |
| 21:00 | 02:00 | -14°C | -18.7°C | 0 | 1.7 | SSE | 73 | 1034 |
| 22:00 | 03:00 | -14.2°C | -19.1°C | 0 | 2 | S | 74 | 1034 |
| 23:00 | 04:00 | -13.8°C | -18.7°C | 0 | 2 | S | 73 | 1034 |
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 2018 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 (2026-07-19). 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 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Guildhall, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 19, 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 2026-07-19},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.