Home / Trinity / 8 October 2017

Trinity

United States · 8 October 2017

TrinityUnited States4:13 PM localChange location

← 7 October 20179 October 2017 →

Average

24.2°C

low 22.5° · high 27.5°

Rainfall

5.3mm

rain recorded

Wind

3.1m/s

daily average

Humidity

91.7%

daily average

Cloud

100%

cover

Pressure

1015hPa

daily average

The temperature ranged from 22.5°C around 07:00 to 27.5°C around 16:00. Rain was recorded across 12 hours, from around 03:00 to 23:00 (5.3mm total).

How unusual was this day?

Compared against the same 135 calendar days (±7 days) across the other 9 years on file.

High temperature

87th percentile

Low temperature

100th percentile

Rainfall

90th percentile

Wind

80th 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 18.3°C, versus 24.2°C on this specific day.

Sun & daylight

Sunrise

07:21

Sunset

18:53

Day length

11h 32m

Hour by hour

Temperature (line) and hourly rainfall (bars), local time — America/New_York.

↓ Download CSV
00:0006:0012:0018:0023:00

Cumulative rainfall through the day.

00:0006:0012:0018:0023:00
Local timeUTCTemp °CFeels °CRain mmWind m/sDirHumidity %Pressure hPa
00:0004:0022.926.102.5SSW971016
01:0005:0022.926.20.012.5SSW981016
02:0006:002326.30.042.5SSW981016
03:0007:002326.20.152.7SSW971016
04:0008:0022.725.90.012.5SSW991016
05:0009:0022.525.80.082.3SSW1001015
06:0010:0022.525.90.082.2SW1001016
07:0011:0022.526.10.031.8SSW991016
08:0012:0022.525.70.022.3S991016
09:0013:002326.50.032.3S991016
10:0014:0023.727.40.142.2S961017
11:0015:0024.628.10.192.1S881016
12:0016:0025.228.20.192.6S831016
13:0017:0026.329.10.082.7SSE781016
14:0018:002729.50.172.9SSE731015
15:0019:0027.2300.143.1SSE761014
16:0020:0027.530.62.053SSE771013
17:0021:0027.130.10.753.5SE801013
18:0022:0024.627.70.213.7E951012
19:0023:0024.326.304.8SE941013
20:0000:0024.326.10.035.1SE941013
21:0001:0024.426.50.154.7SSE931013
22:0002:002425.70.44.9SSE941013
23:0003:0023.724.90.355.6SSE941012

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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
Trinity — 36.000°, -80.000°, ERA5 grid cell center, 11.8 km from requested point
Time zone
America/New_York
What's shown here
The hourly and daily record for 8 October 2017 specifically — not a monthly average. See the Trinity 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

Plain text
PastClimate (2026-07-17). Historical climate data for Trinity, United States (36.00°N, 80.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
APA
PastClimate. (2026). Historical climate data for Trinity, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Trinity, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Trinity, 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/}
}

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