Home / Broken Arrow / 28 April 2024

Broken Arrow

United States · 28 April 2024

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Average

18.6°C

low 17° · high 20.6°

Rainfall

82.6mm

rain recorded

Wind

3.8m/s

daily average

Humidity

93.1%

daily average

Cloud

92%

cover

Pressure

1009hPa

daily average

The temperature ranged from 17°C around 07:00 to 20.6°C around 00:00. Rain was recorded across 20 hours, from around 00:00 to 19:00 (82.7mm total).

How unusual was this day?

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

High temperature

24th percentile

Low temperature

83th percentile

Rainfall

99th percentile

Wind

61th 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 17.6°C, versus 18.6°C on this specific day.

Sun & daylight

Sunrise

06:33

Sunset

20:08

Day length

13h 35m

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
00:0005:0020.619.74.895.3SSE861007
01:0006:002019.17.725.4S891006
02:0007:0019.719.24.014.6SSW901006
03:0008:0018.718.27.914.3SSW921007
04:0009:0018.718.26.74.4SSW921007
05:0010:0017.618.14.442.4WSW931008
06:0011:0017.518.67.491.2SE921008
07:0012:001715.59.424.8SE911009
08:0013:0017.215.19.675.9SE931010
09:0014:0017.415.64.185.7SSE951009
10:0015:0017.515.62.126S971010
11:0016:001817.32.124.6S971011
12:0017:0018.118.81.372.5SSW941011
13:0018:0018.419.41.212.2S951010
14:0019:0018.518.53.543.7S931010
15:0020:0019.719.41.184.5SSW911010
16:0021:0019.819.40.414.7SSW911010
17:0022:0019.719.92.883.7SSW911010
18:0023:0019.319.61.23.7SSW941009
19:0000:0019.920.80.173S921009
20:0001:001920.30.012.1SSE931009
21:0002:0018.419.802SSE981010
22:0003:0017.5180.012.7SSE991010
23:0004:0017.517.902.9SSE981011

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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
Broken Arrow — 36.000°, -95.750°, ERA5 grid cell center, 6.9 km from requested point
Time zone
America/Chicago
What's shown here
The hourly and daily record for 28 April 2024 specifically — not a monthly average. See the Broken Arrow 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 Broken Arrow, United States (36.00°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 Broken Arrow, 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 Broken Arrow, 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 Broken Arrow, 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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