Home / Killingly Center / 10 December 2025
Killingly Center
United States · 10 December 2025
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Average
4.4°C
low 0.3° · high 8.7°
Rainfall
3.2mm
rain recorded
Wind
4.9m/s
daily average
Humidity
75.7%
daily average
Cloud
94%
cover
Pressure
1003hPa
daily average
The temperature ranged from 0.3°C around 07:00 to 8.7°C around 15:00. Rain was recorded across 7 hours, from around 17:00 to 23:00 (3.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
73th percentile
Low temperature
70th percentile
Rainfall
73th percentile
Wind
82th 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 2.1°C, versus 4.4°C on this specific day.
Sun & daylight
Sunrise
07:03
Sunset
16:16
Day length
9h 13m
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 | 1.3 | -4.8 | 0.07 | 5 | SW | 64 | 1012 |
| 01:00 | 06:00 | 2.4 | -3.6 | 0.05 | 5.1 | SW | 67 | 1011 |
| 02:00 | 07:00 | 2 | -4.2 | 0.01 | 5.4 | SW | 70 | 1011 |
| 03:00 | 08:00 | 1.3 | -4.8 | 0 | 5.4 | SW | 72 | 1010 |
| 04:00 | 09:00 | 0.5 | -5.6 | 0 | 5.1 | SW | 75 | 1010 |
| 05:00 | 10:00 | 0.3 | -4.6 | 0 | 3.6 | SW | 80 | 1009 |
| 06:00 | 11:00 | 0.3 | -4.4 | 0 | 3.4 | SW | 81 | 1009 |
| 07:00 | 12:00 | 0.3 | -4.1 | 0 | 3 | SW | 82 | 1009 |
| 08:00 | 13:00 | 1 | -3.5 | 0 | 3.2 | SW | 79 | 1008 |
| 09:00 | 14:00 | 2.7 | -1.5 | 0 | 2.9 | SSW | 75 | 1007 |
| 10:00 | 15:00 | 4.3 | -0.3 | 0 | 3.6 | SSW | 70 | 1006 |
| 11:00 | 16:00 | 6 | 0.6 | 0 | 4.8 | S | 65 | 1004 |
| 12:00 | 17:00 | 7.7 | 1.2 | 0 | 6.5 | SSW | 60 | 1002 |
| 13:00 | 18:00 | 8.3 | 2.1 | 0 | 6.3 | SSW | 61 | 1000 |
| 14:00 | 19:00 | 8.6 | 2.7 | 0 | 6 | SSW | 64 | 999 |
| 15:00 | 20:00 | 8.7 | 2.8 | 0.01 | 6.3 | SSW | 69 | 998 |
| 16:00 | 21:00 | 8.4 | 2.7 | 0.09 | 6.2 | SSW | 74 | 997 |
| 17:00 | 22:00 | 7.6 | 2.7 | 0.24 | 5.2 | SW | 80 | 997 |
| 18:00 | 23:00 | 7 | 2.3 | 0.3 | 4.9 | SW | 84 | 996 |
| 19:00 | 00:00 | 6.6 | 1.8 | 0.33 | 5 | SW | 86 | 996 |
| 20:00 | 01:00 | 6 | 1.2 | 0.36 | 5.1 | SW | 87 | 995 |
| 21:00 | 02:00 | 5.2 | 0.2 | 0.56 | 5.2 | SW | 89 | 995 |
| 22:00 | 03:00 | 4.6 | -0.3 | 0.71 | 4.9 | SW | 92 | 995 |
| 23:00 | 04:00 | 4.3 | -0.4 | 0.47 | 4.5 | SW | 92 | 994 |
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 10 December 2025 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 (2026-07-17). 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 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Killingly Center, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 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 2026-07-17},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.