Home / Brookside / 15 April 2019
Brookside
United States · 15 April 2019
← 14 April 201916 April 2019 →
Average
14°C
low 8.4°C · high 20.9°C
Rainfall
12.6mm
rain recorded
Wind
6.8m/s
daily average
Humidity
62.7%
daily average
Cloud
80%
cover
Pressure
1002hPa
daily average
The temperature ranged from 8.4°C around 23:00 to 20.9°C around 01:00. Rain was recorded across 5 hours, from around 02:00 to 06:00 (12.6mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
69th percentile
Low temperature
54th percentile
Rainfall
94th 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 12.8°C, versus 14°C on this specific day.
Sun & daylight
Sunrise
06:25
Sunset
19:40
Day length
13h 15m
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 | 20.8°C | 18.7°C | 0.03 | 7.2 | S | 86 | 998 |
| 01:00 | 05:00 | 20.9°C | 18.7°C | 0.06 | 7.2 | SSW | 84 | 997 |
| 02:00 | 06:00 | 20°C | 17.1°C | 0.39 | 7.7 | SSW | 85 | 995 |
| 03:00 | 07:00 | 18.6°C | 15.3°C | 3.97 | 7.9 | SSW | 89 | 995 |
| 04:00 | 08:00 | 18°C | 15.6°C | 3.38 | 6.7 | SW | 91 | 995 |
| 05:00 | 09:00 | 16.4°C | 14.7°C | 3.5 | 5.1 | W | 95 | 995 |
| 06:00 | 10:00 | 14.9°C | 14.2°C | 1.18 | 1.7 | SE | 81 | 996 |
| 07:00 | 11:00 | 15.1°C | 14.4°C | 0.01 | 1.7 | SSE | 80 | 995 |
| 08:00 | 12:00 | 15.8°C | 14.7°C | 0.02 | 3 | SW | 84 | 996 |
| 09:00 | 13:00 | 16.2°C | 13°C | 0.04 | 5.2 | WSW | 73 | 996 |
| 10:00 | 14:00 | 15.2°C | 9.4°C | 0.02 | 7.6 | W | 61 | 997 |
| 11:00 | 15:00 | 13°C | 6.5°C | 0 | 6.8 | WNW | 47 | 999 |
| 12:00 | 16:00 | 12.3°C | 4.3°C | 0 | 8.8 | WNW | 46 | 1000 |
| 13:00 | 17:00 | 12.4°C | 4°C | 0 | 9.2 | WNW | 44 | 1001 |
| 14:00 | 18:00 | 12.3°C | 3.9°C | 0 | 9.2 | WNW | 44 | 1003 |
| 15:00 | 19:00 | 12.1°C | 3.7°C | 0 | 9.2 | WNW | 44 | 1004 |
| 16:00 | 20:00 | 11.7°C | 3.1°C | 0 | 9.3 | WNW | 44 | 1005 |
| 17:00 | 21:00 | 11.3°C | 2.9°C | 0 | 9.1 | WNW | 45 | 1006 |
| 18:00 | 22:00 | 11°C | 3.3°C | 0 | 8 | WNW | 46 | 1007 |
| 19:00 | 23:00 | 10.7°C | 3.5°C | 0 | 7.4 | WNW | 46 | 1009 |
| 20:00 | 00:00 | 10°C | 2.9°C | 0 | 7.2 | WNW | 49 | 1011 |
| 21:00 | 01:00 | 9.6°C | 2.6°C | 0 | 7 | WNW | 48 | 1013 |
| 22:00 | 02:00 | 9.1°C | 2.6°C | 0 | 6.3 | WNW | 48 | 1014 |
| 23:00 | 03:00 | 8.4°C | 2.2°C | 0 | 5.5 | WNW | 46 | 1014 |
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
- Brookside — 39.750°, -75.750°, ERA5 grid cell center, 9.4 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 15 April 2019 specifically — not a monthly average. See the Brookside 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 (2026-07-18). Historical climate data for Brookside, United States (39.75°N, 75.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Brookside, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Brookside, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Brookside, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.