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Sweeny

United States · 9 July 2021

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Average

25.8°C

low 24.4° · high 28.8°

Rainfall

18.7mm

rain recorded

Wind

3.8m/s

daily average

Humidity

89.9%

daily average

Cloud

100%

cover

Pressure

1016hPa

daily average

The temperature ranged from 24.4°C around 09:00 to 28.8°C around 14:00. Rain was recorded across 21 hours, from around 00:00 to 23:00 (18.7mm total).

How unusual was this day?

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

High temperature

1th percentile

Low temperature

19th percentile

Rainfall

97th percentile

Wind

79th 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 29.3°C, versus 25.8°C on this specific day.

Sun & daylight

Sunrise

06:31

Sunset

20:24

Day length

13h 53m

Hour by hour

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

↓ 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
00:0005:0024.727.42.194.5SE961014
01:0006:0024.727.22.774.8SE961014
02:0007:002527.52.214.7SE941014
03:0008:0025.428.11.784.6SE931014
04:0009:0025.127.41.274.7SE921014
05:0010:0025.627.60.945.8S931013
06:0011:0025.528.50.634.1S921015
07:0012:0024.928.70.582.3SSE911015
08:0013:0024.728.80.662SE931016
09:0014:0024.427.70.793.1SE941016
10:0015:0025.127.30.645.2SE931016
11:0016:0025.7280.45.1SSE901017
12:0017:0026.328.60.375.2S871018
13:0018:0028.231.10.294.8S811018
14:0019:0028.832.20.653.6SSE761018
15:0020:0028.431.90.753SSE761018
16:0021:0027.330.60.692.9SE781017
17:0022:0025.930.80.31.3SSE901016
18:0023:0025.329.30.052.6SE921015
19:0000:002629.803.2SE901016
20:0001:0025.729.40.263.1SE911016
21:0002:0025.629.40.263.2SE921017
22:0003:0025.629.20.013.5SE931017
23:0004:0025.629.20.213.5SE931017

Same date, other years

202520242023202220202019201820172016

Nearby cities

Wild Peach Village

0km away, same day

Lake Jackson

24.3km away, same day

Bay City

24.3km away, same day

Clute

24.3km away, same day

Richwood

24.3km away, same day

Brazoria

24.3km 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
Sweeny — 29.000°, -95.750°, ERA5 grid cell center, 6.6 km from requested point
Time zone
America/Chicago
What's shown here
The hourly and daily record for 9 July 2021 specifically — not a monthly average. See the Sweeny 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 Sweeny, United States (29.00°N, 95.75°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 Sweeny, 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 Sweeny, 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 Sweeny, 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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