Home / Waterloo / 19 October 2016
Waterloo
United States · 19 October 2016
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Average
15.7°C
low 10.6°C · high 20.4°C
Rainfall
1.5mm
rain recorded
Wind
2.5m/s
daily average
Humidity
80.5%
daily average
Cloud
36%
cover
Pressure
1017hPa
daily average
The temperature ranged from 10.6°C around 23:00 to 20.4°C around 00:00. Rain was recorded across 3 hours, from around 00:00 to 02:00 (1.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
79th percentile
Low temperature
77th percentile
Rainfall
58th percentile
Wind
22th 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 11.2°C, versus 15.7°C on this specific day.
Sun & daylight
Sunrise
07:25
Sunset
18:17
Day length
10h 51m
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 | 20.4°C | 21.5°C | 0.82 | 3.6 | WNW | 96 | 1009 |
| 01:00 | 05:00 | 19°C | 19.7°C | 0.49 | 3.4 | NW | 99 | 1010 |
| 02:00 | 06:00 | 17.4°C | 17.6°C | 0.2 | 3 | NW | 96 | 1011 |
| 03:00 | 07:00 | 16.8°C | 16.6°C | 0.01 | 2.9 | WNW | 91 | 1012 |
| 04:00 | 08:00 | 15.4°C | 14.4°C | 0 | 2.9 | WNW | 88 | 1013 |
| 05:00 | 09:00 | 15°C | 13.8°C | 0 | 2.8 | WNW | 84 | 1014 |
| 06:00 | 10:00 | 13.5°C | 11.9°C | 0 | 2.8 | WNW | 86 | 1015 |
| 07:00 | 11:00 | 13.4°C | 11.8°C | 0 | 2.7 | WNW | 85 | 1016 |
| 08:00 | 12:00 | 13.2°C | 11.6°C | 0 | 2.7 | WNW | 86 | 1016 |
| 09:00 | 13:00 | 13.9°C | 12.3°C | 0 | 3.3 | WNW | 88 | 1017 |
| 10:00 | 14:00 | 15.9°C | 14.1°C | 0 | 3.4 | WNW | 77 | 1018 |
| 11:00 | 15:00 | 16.9°C | 15°C | 0 | 3.1 | WNW | 68 | 1018 |
| 12:00 | 16:00 | 17.6°C | 16.1°C | 0 | 2.7 | WNW | 67 | 1019 |
| 13:00 | 17:00 | 18.7°C | 16.8°C | 0 | 2.7 | NW | 56 | 1019 |
| 14:00 | 18:00 | 19.1°C | 17.2°C | 0 | 2.7 | NW | 56 | 1019 |
| 15:00 | 19:00 | 19.1°C | 17.4°C | 0 | 2.6 | NW | 56 | 1019 |
| 16:00 | 20:00 | 18.8°C | 17.2°C | 0 | 2.3 | NW | 56 | 1020 |
| 17:00 | 21:00 | 18.5°C | 16.9°C | 0 | 2 | NNW | 54 | 1020 |
| 18:00 | 22:00 | 15°C | 14.9°C | 0 | 1.1 | N | 84 | 1020 |
| 19:00 | 23:00 | 13.1°C | 12.5°C | 0 | 1.4 | NNE | 88 | 1020 |
| 20:00 | 00:00 | 12°C | 11.1°C | 0 | 1.4 | ENE | 89 | 1020 |
| 21:00 | 01:00 | 11.3°C | 10.2°C | 0 | 1.4 | E | 89 | 1021 |
| 22:00 | 02:00 | 11.1°C | 9.8°C | 0 | 1.9 | ESE | 94 | 1021 |
| 23:00 | 03:00 | 10.6°C | 9.3°C | 0 | 1.9 | ESE | 97 | 1022 |
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
- Waterloo — 43.000°, -76.750°, ERA5 grid cell center, 14.0 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 19 October 2016 specifically — not a monthly average. See the Waterloo 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 (2026-07-21). Historical climate data for Waterloo, United States (43.00°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 Waterloo, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Waterloo, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Waterloo, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.