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Trinity

United States · 17 September 2018

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Average

25.1°C

low 22.9° · high 28.9°

Rainfall

10.6mm

rain recorded

Wind

4.5m/s

daily average

Humidity

91.6%

daily average

Cloud

71%

cover

Pressure

1012hPa

daily average

The temperature ranged from 22.9°C around 00:00 to 28.9°C around 14:00. Rain was recorded across 15 hours, from around 00:00 to 18:00 (10.6mm total).

How unusual was this day?

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

High temperature

65th percentile

Low temperature

100th percentile

Rainfall

93th percentile

Wind

96th 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 21.8°C, versus 25.1°C on this specific day.

Sun & daylight

Sunrise

07:04

Sunset

19:24

Day length

12h 20m

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
00:0004:0022.921.92.328.5ESE981012
01:0005:0022.922.71.187.5SE981012
02:0006:002323.11.467SE981012
03:0007:0022.923.22.176.8SSE981012
04:0008:0023.123.80.666.3SSE971012
05:0009:0023.123.80.086.1SSE971012
06:0010:0023.625.60.055S991013
07:0011:0023.626.90.113S971013
08:0012:0023.326.20.453.1S971014
09:0013:0023.626.30.083.7S981014
10:0014:0024.327.20.14S971014
11:0015:0025.427.70.14.9S911014
12:0016:0026.429.30.295S911014
13:0017:0027.731.50.193.6S851013
14:0018:0028.931.70.214.3S751012
15:0019:0027.3300.623.8SSW781012
16:0020:0027.5300.044.4SW801011
17:0021:0028.832.90.292.6SSW761011
18:0022:0027.231.20.163SSW861010
19:0023:0026.430.50.062.8S881011
20:0000:0025.429.202.7S911011
21:0001:0024.928.303S921012
22:0002:0024.928.503S941012
23:0003:0024.427.603.4SSW961012

Same date, other years

202520242023202220212020201920172016

Nearby cities

High Point

0km away, same day

Thomasville

0km away, same day

Kernersville

0km away, same day

Archdale

0km away, same day

Jamestown

0km away, same day

Greensboro

22.5km away, same day

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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 17 September 2018 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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