Jessup
United States · 23 July 2018
Average
25°C
low 22.8° · high 27.4°
Rainfall
50.6mm
rain recorded
Wind
3.9m/s
daily average
Humidity
89.4%
daily average
Cloud
98%
cover
Pressure
1014hPa
daily average
The temperature ranged from 22.8°C around 00:00 to 27.4°C around 15:00. Rain was recorded across 24 hours, from around 00:00 to 23:00 (50.6mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
7th percentile
Low temperature
48th percentile
Rainfall
100th percentile
Wind
99th 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 26.6°C, versus 25°C on this specific day.
Sun & daylight
Sunrise
05:59
Sunset
20:27
Day length
14h 28m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 22.8 | 25.7 | 2.56 | 2.4 | ESE | 95 | 1013 |
| 01:00 | 05:00 | 23.1 | 26.3 | 2.41 | 2.3 | E | 94 | 1012 |
| 02:00 | 06:00 | 23 | 26 | 2.16 | 2.5 | E | 94 | 1012 |
| 03:00 | 07:00 | 23.3 | 25.7 | 5.22 | 3.5 | ESE | 95 | 1012 |
| 04:00 | 08:00 | 23.4 | 25 | 4.3 | 4.6 | SE | 94 | 1012 |
| 05:00 | 09:00 | 23.2 | 24.7 | 3.15 | 5 | SE | 96 | 1012 |
| 06:00 | 10:00 | 23.9 | 26.7 | 2.36 | 3.2 | SE | 92 | 1013 |
| 07:00 | 11:00 | 23.6 | 26.6 | 3.25 | 2.6 | SE | 93 | 1014 |
| 08:00 | 12:00 | 23.5 | 26.1 | 3.13 | 3.2 | SE | 93 | 1014 |
| 09:00 | 13:00 | 23.8 | 26.3 | 2.38 | 3.7 | SE | 93 | 1015 |
| 10:00 | 14:00 | 24.6 | 27.9 | 1.74 | 3 | ESE | 93 | 1015 |
| 11:00 | 15:00 | 25.8 | 28.6 | 0.75 | 3.5 | SE | 85 | 1015 |
| 12:00 | 16:00 | 26.5 | 29.1 | 0.76 | 4.4 | SE | 85 | 1015 |
| 13:00 | 17:00 | 26.5 | 29.2 | 1.89 | 4.2 | SE | 84 | 1015 |
| 14:00 | 18:00 | 26.9 | 28.7 | 2.19 | 5.5 | SE | 83 | 1015 |
| 15:00 | 19:00 | 27.4 | 29.2 | 0.88 | 5.9 | SSE | 82 | 1015 |
| 16:00 | 20:00 | 26.7 | 28.5 | 6.05 | 5.4 | SSE | 83 | 1015 |
| 17:00 | 21:00 | 26.6 | 29.1 | 2.13 | 4.7 | SE | 85 | 1015 |
| 18:00 | 22:00 | 26.2 | 29.4 | 0.29 | 3.7 | SSE | 87 | 1015 |
| 19:00 | 23:00 | 26.5 | 29.6 | 0.24 | 3.7 | SE | 85 | 1015 |
| 20:00 | 00:00 | 26 | 28.7 | 0.43 | 4 | SE | 86 | 1016 |
| 21:00 | 01:00 | 25.7 | 28.4 | 0.81 | 3.7 | SE | 85 | 1017 |
| 22:00 | 02:00 | 25.3 | 27.7 | 0.8 | 4.4 | SE | 89 | 1017 |
| 23:00 | 03:00 | 24.9 | 27.6 | 0.67 | 4.3 | SE | 93 | 1017 |
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
- Jessup — 39.250°, -76.750°, ERA5 grid cell center, 11.4 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 23 July 2018 specifically — not a monthly average. See the Jessup 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 (2026-07-17). Historical climate data for Jessup, United States (39.25°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 Jessup, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Jessup, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Jessup, 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/}
}Notice something wrong with this data? Report a data issue.