Home / Norwood / 12 April 2021
Norwood
United States · 12 April 2021
← 11 April 202113 April 2021 →
Average
9.2°C
low 8.3° · high 10.8°
Rainfall
5.3mm
rain recorded
Wind
3.5m/s
daily average
Humidity
82.3%
daily average
Cloud
100%
cover
Pressure
1008hPa
daily average
The temperature ranged from 8.3°C around 10:00 to 10.8°C around 00:00. Rain was recorded across 7 hours, from around 02:00 to 13:00 (5.3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
17th percentile
Low temperature
60th percentile
Rainfall
85th percentile
Wind
50th 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 12.5°C, versus 9.2°C on this specific day.
Sun & daylight
Sunrise
06:27
Sunset
19:36
Day length
13h 9m
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 | 10.8 | 7.2 | 0.01 | 5 | ENE | 93 | 1003 |
| 01:00 | 05:00 | 10.4 | 6.7 | 0.01 | 5.1 | ENE | 92 | 1003 |
| 02:00 | 06:00 | 10.3 | 7 | 0.97 | 4.4 | ENE | 91 | 1003 |
| 03:00 | 07:00 | 9.9 | 6.9 | 1.52 | 3.7 | NE | 92 | 1003 |
| 04:00 | 08:00 | 9.6 | 7 | 1.39 | 3.3 | NE | 92 | 1004 |
| 05:00 | 09:00 | 9.1 | 5.9 | 0.69 | 3.9 | NE | 92 | 1004 |
| 06:00 | 10:00 | 8.7 | 5 | 0.15 | 4.5 | NE | 91 | 1005 |
| 07:00 | 11:00 | 8.7 | 4.9 | 0.01 | 4.4 | NE | 89 | 1006 |
| 08:00 | 12:00 | 8.6 | 5.1 | 0.03 | 3.9 | NE | 86 | 1007 |
| 09:00 | 13:00 | 8.3 | 4.5 | 0.09 | 4.1 | NE | 85 | 1007 |
| 10:00 | 14:00 | 8.3 | 4 | 0.06 | 4.7 | ENE | 83 | 1008 |
| 11:00 | 15:00 | 8.5 | 4 | 0.04 | 4.9 | ENE | 79 | 1008 |
| 12:00 | 16:00 | 8.9 | 4.7 | 0.12 | 4.3 | ENE | 76 | 1008 |
| 13:00 | 17:00 | 9.1 | 5.5 | 0.1 | 3.5 | ENE | 74 | 1009 |
| 14:00 | 18:00 | 9.5 | 5.9 | 0.03 | 3.4 | ENE | 72 | 1009 |
| 15:00 | 19:00 | 9.9 | 6.1 | 0.01 | 3.7 | ENE | 70 | 1009 |
| 16:00 | 20:00 | 9.6 | 5.9 | 0.02 | 3.7 | ENE | 72 | 1009 |
| 17:00 | 21:00 | 9.6 | 5.9 | 0.02 | 3.7 | ENE | 73 | 1010 |
| 18:00 | 22:00 | 8.9 | 5.9 | 0 | 2.7 | ENE | 74 | 1011 |
| 19:00 | 23:00 | 9 | 6.3 | 0 | 2.2 | ENE | 75 | 1012 |
| 20:00 | 00:00 | 9 | 6.9 | 0 | 1.4 | NE | 77 | 1012 |
| 21:00 | 01:00 | 9 | 7.2 | 0.01 | 1.3 | NNE | 80 | 1013 |
| 22:00 | 02:00 | 9.2 | 7.2 | 0.02 | 1.5 | NNE | 81 | 1013 |
| 23:00 | 03:00 | 9 | 7.3 | 0.03 | 1.3 | NNE | 84 | 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
- Norwood — 40.000°, -75.250°, ERA5 grid cell center, 12.8 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 12 April 2021 specifically — not a monthly average. See the Norwood 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 (2026-07-16). Historical climate data for Norwood, United States (40.00°N, 75.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Norwood, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Norwood, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Norwood, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-16},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.