Home / Killingly Center / 5 December 2023
Killingly Center
United States · 5 December 2023
← 4 December 20236 December 2023 →
Average
2.6°C
low -0.1°C · high 4.9°C
Rainfall
0mm
dry day
Wind
2.5m/s
daily average
Humidity
68.6%
daily average
Cloud
65%
cover
Pressure
1015hPa
daily average
The temperature ranged from -0.1°C around 23:00 to 4.9°C around 00:00. 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
41th percentile
Low temperature
69th percentile
Rainfall
49th percentile
Wind
26th 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 2.5°C, versus 2.6°C on this specific day.
Sun & daylight
Sunrise
06:58
Sunset
16:16
Day length
9h 18m
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 | 4.9°C | 0.7°C | 0 | 3.5 | NW | 80 | 1009 |
| 01:00 | 06:00 | 4.3°C | -0.2°C | 0 | 3.8 | WNW | 76 | 1010 |
| 02:00 | 07:00 | 4°C | -0.7°C | 0 | 4 | WNW | 76 | 1011 |
| 03:00 | 08:00 | 3°C | -2.1°C | 0 | 4.2 | WNW | 75 | 1011 |
| 04:00 | 09:00 | 2.8°C | -2.2°C | 0 | 4.1 | NW | 74 | 1012 |
| 05:00 | 10:00 | 1.9°C | -2.5°C | 0 | 3 | WNW | 73 | 1013 |
| 06:00 | 11:00 | 1.8°C | -2.5°C | 0 | 2.8 | WNW | 74 | 1014 |
| 07:00 | 12:00 | 1.6°C | -2.7°C | 0 | 2.9 | WNW | 76 | 1014 |
| 08:00 | 13:00 | 2°C | -2.2°C | 0 | 2.7 | NW | 74 | 1015 |
| 09:00 | 14:00 | 3°C | -1.7°C | 0 | 3.4 | NNW | 66 | 1016 |
| 10:00 | 15:00 | 3.6°C | -1.1°C | 0 | 3.3 | NNW | 61 | 1016 |
| 11:00 | 16:00 | 3.9°C | -0.7°C | 0 | 3 | NNW | 59 | 1016 |
| 12:00 | 17:00 | 4.2°C | -0.3°C | 0 | 2.9 | NNW | 57 | 1016 |
| 13:00 | 18:00 | 4.2°C | 0.3°C | 0 | 2.1 | NNW | 57 | 1016 |
| 14:00 | 19:00 | 4°C | 0.3°C | 0 | 1.8 | NNW | 58 | 1016 |
| 15:00 | 20:00 | 3.6°C | -0.2°C | 0 | 1.9 | NNW | 58 | 1017 |
| 16:00 | 21:00 | 3.2°C | -0.4°C | 0 | 1.6 | N | 59 | 1017 |
| 17:00 | 22:00 | 2.4°C | -1.3°C | 0 | 1.6 | NNE | 61 | 1017 |
| 18:00 | 23:00 | 1.6°C | -1.9°C | 0 | 1.5 | NNE | 66 | 1017 |
| 19:00 | 00:00 | 0.9°C | -2.4°C | 0 | 1.3 | NNE | 71 | 1017 |
| 20:00 | 01:00 | 0.5°C | -2.7°C | 0 | 1.1 | NNE | 73 | 1018 |
| 21:00 | 02:00 | 0.3°C | -2.9°C | 0 | 1 | NNE | 74 | 1018 |
| 22:00 | 03:00 | 0.1°C | -3.5°C | 0 | 1.6 | NNE | 73 | 1017 |
| 23:00 | 04:00 | -0.1°C | -3.9°C | 0 | 1.9 | NNE | 74 | 1017 |
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
- Killingly Center — 41.750°, -71.750°, ERA5 grid cell center, 14.0 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 5 December 2023 specifically — not a monthly average. See the Killingly Center 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 (2026-07-20). Historical climate data for Killingly Center, United States (41.75°N, 71.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Killingly Center, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Killingly Center, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 20, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Killingly Center, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-20},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.