Home / Suffolk / 11 October 2017
Suffolk
United States · 11 October 2017
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Average
25.1°C
low 23.5°C · high 28.9°C
Rainfall
21.3mm
rain recorded
Wind
2.1m/s
daily average
Humidity
92.7%
daily average
Cloud
89%
cover
Pressure
1016hPa
daily average
The temperature ranged from 23.5°C around 23:00 to 28.9°C around 16:00. Rain was recorded across 19 hours, from around 00:00 to 21:00 (21.3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
94th percentile
Low temperature
100th percentile
Rainfall
96th percentile
Wind
24th 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 18°C, versus 25.1°C on this specific day.
Sun & daylight
Sunrise
07:10
Sunset
18:34
Day length
11h 25m
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 | 04:00 | 24.5°C | 28.5°C | 0.21 | 2.9 | SSW | 98 | 1018 |
| 01:00 | 05:00 | 24.3°C | 28°C | 0.19 | 2.9 | SSW | 98 | 1017 |
| 02:00 | 06:00 | 24°C | 27.8°C | 0.25 | 2.7 | SSW | 99 | 1017 |
| 03:00 | 07:00 | 24°C | 28°C | 1.25 | 2.5 | SSW | 99 | 1017 |
| 04:00 | 08:00 | 23.9°C | 28°C | 1.55 | 2.3 | SW | 99 | 1017 |
| 05:00 | 09:00 | 23.9°C | 27.9°C | 1.78 | 2.1 | SSW | 98 | 1016 |
| 06:00 | 10:00 | 24°C | 28.2°C | 1.78 | 1.9 | SSW | 98 | 1017 |
| 07:00 | 11:00 | 24°C | 28.1°C | 1.24 | 2 | SSW | 97 | 1017 |
| 08:00 | 12:00 | 23.9°C | 28°C | 0.87 | 1.9 | SW | 97 | 1017 |
| 09:00 | 13:00 | 24.3°C | 28.6°C | 1.36 | 2.2 | SW | 98 | 1017 |
| 10:00 | 14:00 | 24.4°C | 28.2°C | 1.76 | 2.6 | SW | 96 | 1017 |
| 11:00 | 15:00 | 25.3°C | 29.9°C | 0.46 | 1.9 | SW | 94 | 1017 |
| 12:00 | 16:00 | 25.7°C | 29.7°C | 0.08 | 1.8 | SW | 85 | 1017 |
| 13:00 | 17:00 | 27.5°C | 31.9°C | 0.06 | 2 | SW | 82 | 1016 |
| 14:00 | 18:00 | 28.3°C | 32.7°C | 0.16 | 1.8 | SW | 77 | 1016 |
| 15:00 | 19:00 | 28.5°C | 33°C | 0.62 | 1.6 | SW | 76 | 1015 |
| 16:00 | 20:00 | 28.9°C | 33.6°C | 3.89 | 1.5 | SW | 74 | 1015 |
| 17:00 | 21:00 | 28.2°C | 32.9°C | 0.6 | 1.6 | SSW | 77 | 1015 |
| 18:00 | 22:00 | 26.2°C | 32.4°C | 0.02 | 0.7 | SW | 96 | 1015 |
| 19:00 | 23:00 | 24.4°C | 28.8°C | 1.48 | 1.8 | SSE | 97 | 1015 |
| 20:00 | 00:00 | 24.2°C | 28.8°C | 1.37 | 1.4 | S | 97 | 1016 |
| 21:00 | 01:00 | 23.7°C | 27.4°C | 0.13 | 2.3 | S | 97 | 1016 |
| 22:00 | 02:00 | 23.5°C | 27°C | 0.08 | 2.8 | SSW | 98 | 1016 |
| 23:00 | 03:00 | 23.5°C | 27°C | 0.07 | 2.8 | SSW | 100 | 1016 |
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
- Suffolk — 36.750°, -76.500°, ERA5 grid cell center, 7.9 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 11 October 2017 specifically — not a monthly average. See the Suffolk 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 (2026-07-21). Historical climate data for Suffolk, United States (36.75°N, 76.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Suffolk, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Suffolk, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Suffolk, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.