Home / Suffolk / 8 October 2018
Suffolk
United States · 8 October 2018
← 7 October 20189 October 2018 →
Average
24.1°C
low 20.4° · high 28.7°
Rainfall
0.3mm
dry day
Wind
2.7m/s
daily average
Humidity
84.4%
daily average
Cloud
37%
cover
Pressure
1026hPa
daily average
The temperature ranged from 20.4°C around 04:00 to 28.7°C around 16:00. 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
92th percentile
Low temperature
95th percentile
Rainfall
67th percentile
Wind
47th 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 18.9°C, versus 24.1°C on this specific day.
Sun & daylight
Sunrise
07:07
Sunset
18:39
Day length
11h 32m
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 | 04:00 | 21.9 | 24.8 | 0 | 2.1 | SE | 97 | 1024 |
| 01:00 | 05:00 | 21.1 | 23.9 | 0 | 1.9 | SE | 98 | 1024 |
| 02:00 | 06:00 | 21 | 23.8 | 0 | 1.6 | SE | 98 | 1024 |
| 03:00 | 07:00 | 20.7 | 23.4 | 0 | 1.6 | SE | 97 | 1025 |
| 04:00 | 08:00 | 20.4 | 23.1 | 0 | 1.4 | ESE | 98 | 1025 |
| 05:00 | 09:00 | 20.4 | 23 | 0 | 1.5 | E | 97 | 1025 |
| 06:00 | 10:00 | 20.9 | 23.9 | 0 | 1.3 | ESE | 98 | 1025 |
| 07:00 | 11:00 | 20.8 | 23.8 | 0 | 1.4 | E | 98 | 1025 |
| 08:00 | 12:00 | 22.2 | 25.5 | 0 | 1.7 | E | 97 | 1026 |
| 09:00 | 13:00 | 23.6 | 27.2 | 0 | 1.9 | E | 93 | 1026 |
| 10:00 | 14:00 | 25.2 | 28.2 | 0 | 2.8 | E | 85 | 1026 |
| 11:00 | 15:00 | 27.1 | 28.6 | 0.01 | 3.7 | E | 69 | 1027 |
| 12:00 | 16:00 | 28.1 | 29.4 | 0.03 | 4.1 | ESE | 66 | 1026 |
| 13:00 | 17:00 | 28.2 | 29.4 | 0.05 | 4.2 | ESE | 65 | 1026 |
| 14:00 | 18:00 | 28.1 | 29.1 | 0.03 | 4.3 | ESE | 65 | 1026 |
| 15:00 | 19:00 | 28.4 | 29.7 | 0.06 | 4.3 | ESE | 65 | 1025 |
| 16:00 | 20:00 | 28.7 | 29.8 | 0.06 | 4.3 | ESE | 63 | 1025 |
| 17:00 | 21:00 | 27.8 | 29.1 | 0.01 | 4.1 | ESE | 66 | 1025 |
| 18:00 | 22:00 | 26.4 | 28.5 | 0 | 3.4 | ESE | 76 | 1026 |
| 19:00 | 23:00 | 24.6 | 26.6 | 0 | 3.2 | E | 81 | 1026 |
| 20:00 | 00:00 | 23.8 | 26.1 | 0 | 2.8 | E | 85 | 1026 |
| 21:00 | 01:00 | 23.4 | 25.7 | 0 | 2.8 | E | 87 | 1026 |
| 22:00 | 02:00 | 22.9 | 25 | 0 | 2.9 | E | 88 | 1026 |
| 23:00 | 03:00 | 22.4 | 24.7 | 0 | 2.8 | E | 93 | 1027 |
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 8 October 2018 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 (2026-07-17). 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 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Suffolk, 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 Suffolk, 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.