Home / Garrison / 7 August 2023
Garrison
United States · 7 August 2023
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Average
24.7°C
low 20.4°C · high 30.2°C
Rainfall
9.5mm
rain recorded
Wind
3.6m/s
daily average
Humidity
83.8%
daily average
Cloud
94%
cover
Pressure
1010hPa
daily average
The temperature ranged from 20.4°C around 23:00 to 30.2°C around 16:00. Rain was recorded across 11 hours, from around 00:00 to 23:00 (9.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
59th percentile
Low temperature
40th percentile
Rainfall
76th percentile
Wind
97th 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 24.5°C, versus 24.7°C on this specific day.
Sun & daylight
Sunrise
06:11
Sunset
20:13
Day length
14h 1m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 23°C | 24.7°C | 0.56 | 4.1 | SSE | 93 | 1013 |
| 01:00 | 05:00 | 22.7°C | 24.5°C | 0.21 | 4 | S | 95 | 1013 |
| 02:00 | 06:00 | 22.5°C | 24.3°C | 0.08 | 3.9 | S | 95 | 1012 |
| 03:00 | 07:00 | 22.5°C | 24.6°C | 0.34 | 3.6 | S | 96 | 1012 |
| 04:00 | 08:00 | 22.4°C | 24.4°C | 0.05 | 3.6 | SSW | 96 | 1011 |
| 05:00 | 09:00 | 22.4°C | 24.3°C | 0.01 | 3.9 | SSW | 96 | 1011 |
| 06:00 | 10:00 | 23.2°C | 26°C | 0.01 | 3 | SSW | 94 | 1012 |
| 07:00 | 11:00 | 23.2°C | 25.6°C | 0.01 | 3.3 | SSW | 94 | 1012 |
| 08:00 | 12:00 | 23.4°C | 25.3°C | 0.02 | 3.9 | SSW | 91 | 1012 |
| 09:00 | 13:00 | 23.9°C | 25.9°C | 0.02 | 3.4 | SW | 87 | 1012 |
| 10:00 | 14:00 | 24.7°C | 26.9°C | 0.01 | 3.3 | SW | 83 | 1012 |
| 11:00 | 15:00 | 27°C | 30.1°C | 0.01 | 2.5 | SSW | 75 | 1011 |
| 12:00 | 16:00 | 27.9°C | 30.9°C | 0.05 | 2.7 | S | 72 | 1011 |
| 13:00 | 17:00 | 28.8°C | 31.5°C | 0.01 | 3.1 | S | 68 | 1010 |
| 14:00 | 18:00 | 29.5°C | 31.7°C | 0.06 | 3.6 | SSE | 64 | 1009 |
| 15:00 | 19:00 | 29.9°C | 31.5°C | 0.12 | 4.3 | SSE | 62 | 1008 |
| 16:00 | 20:00 | 30.2°C | 31.2°C | 0.16 | 5.2 | S | 61 | 1007 |
| 17:00 | 21:00 | 29.8°C | 30.7°C | 0.2 | 5.1 | S | 61 | 1006 |
| 18:00 | 22:00 | 26.2°C | 28°C | 0.55 | 4.2 | WSW | 78 | 1008 |
| 19:00 | 23:00 | 24.5°C | 26.7°C | 0.09 | 2.9 | SW | 82 | 1007 |
| 20:00 | 00:00 | 22.9°C | 25°C | 1.94 | 2.5 | SSW | 87 | 1007 |
| 21:00 | 01:00 | 21.7°C | 23.7°C | 2.52 | 2.7 | S | 92 | 1007 |
| 22:00 | 02:00 | 20.8°C | 22°C | 2.26 | 3.4 | S | 95 | 1007 |
| 23:00 | 03:00 | 20.4°C | 21.6°C | 0.18 | 3.4 | SSE | 95 | 1007 |
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
- Garrison — 39.500°, -76.750°, ERA5 grid cell center, 10.5 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 7 August 2023 specifically — not a monthly average. See the Garrison 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 (2026-07-20). Historical climate data for Garrison, United States (39.50°N, 76.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Garrison, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Garrison, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 20, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Garrison, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-20},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.