Home / Woonsocket / 15 March 2021
Woonsocket
United States · 15 March 2021
← 14 March 202116 March 2021 →
Average
0.2°C
low -0.5°C · high 0.9°C
Rainfall
14.4mm
rain recorded
Wind
5m/s
daily average
Humidity
94.8%
daily average
Cloud
99%
cover
Pressure
1016hPa
daily average
The temperature ranged from -0.5°C around 08:00 to 0.9°C around 03:00. Rain was recorded across 15 hours, from around 00:00 to 19:00 (14.4mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
21th percentile
Low temperature
78th percentile
Rainfall
99th percentile
Wind
65th 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 1.4°C, versus 0.2°C on this specific day.
Sun & daylight
Sunrise
07:44
Sunset
19:39
Day length
11h 55m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 0.6°C | -5.8°C | 1.64 | 6.2 | ENE | 94 | 1022 |
| 01:00 | 06:00 | 0.7°C | -6°C | 1.79 | 6.6 | ENE | 94 | 1021 |
| 02:00 | 07:00 | 0.8°C | -6°C | 1.74 | 6.8 | E | 94 | 1020 |
| 03:00 | 08:00 | 0.9°C | -5.9°C | 1.54 | 6.9 | E | 92 | 1019 |
| 04:00 | 09:00 | 0.4°C | -6.5°C | 1.53 | 6.9 | E | 95 | 1019 |
| 05:00 | 10:00 | 0°C | -6.5°C | 1.45 | 6.2 | E | 92 | 1018 |
| 06:00 | 11:00 | -0.3°C | -6.8°C | 1.37 | 6.1 | E | 92 | 1017 |
| 07:00 | 12:00 | -0.4°C | -7°C | 0.99 | 6.2 | ESE | 91 | 1016 |
| 08:00 | 13:00 | -0.5°C | -7.1°C | 0.56 | 6.3 | ESE | 91 | 1016 |
| 09:00 | 14:00 | -0.4°C | -6.8°C | 0.29 | 6 | ESE | 91 | 1016 |
| 10:00 | 15:00 | 0.2°C | -5.4°C | 0.12 | 5 | SE | 92 | 1015 |
| 11:00 | 16:00 | 0.5°C | -5.1°C | 0.04 | 5.1 | SE | 89 | 1015 |
| 12:00 | 17:00 | 0.7°C | -5°C | 0.04 | 5.2 | ESE | 93 | 1015 |
| 13:00 | 18:00 | 0.6°C | -5.3°C | 0.03 | 5.6 | ESE | 94 | 1015 |
| 14:00 | 19:00 | 0.4°C | -4.7°C | 0.13 | 4.5 | ESE | 97 | 1014 |
| 15:00 | 20:00 | 0.3°C | -4.8°C | 0.08 | 4.5 | ESE | 98 | 1014 |
| 16:00 | 21:00 | 0.3°C | -4.5°C | 0.07 | 4 | ESE | 100 | 1013 |
| 17:00 | 22:00 | 0°C | -4.9°C | 0.13 | 4 | E | 99 | 1014 |
| 18:00 | 23:00 | -0.3°C | -4.9°C | 0.41 | 3.8 | ENE | 100 | 1014 |
| 19:00 | 00:00 | -0.1°C | -4°C | 0.16 | 2.7 | ENE | 100 | 1014 |
| 20:00 | 01:00 | 0.4°C | -3.3°C | 0.05 | 2.5 | E | 97 | 1015 |
| 21:00 | 02:00 | 0.4°C | -3.3°C | 0.08 | 2.4 | E | 97 | 1015 |
| 22:00 | 03:00 | 0.2°C | -3.7°C | 0.09 | 2.8 | ESE | 97 | 1015 |
| 23:00 | 04:00 | 0.4°C | -3.7°C | 0.05 | 3 | ESE | 95 | 1015 |
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
- Woonsocket — 44.000°, -98.250°, ERA5 grid cell center, 6.3 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 15 March 2021 specifically — not a monthly average. See the Woonsocket 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 Woonsocket, United States (44.00°N, 98.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Woonsocket, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Woonsocket, 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 Woonsocket, 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.