Home / Orono / 25 October 2017
Orono
United States · 25 October 2017
← 24 October 201726 October 2017 →
Average
17.5°C
low 16.8°C · high 18.5°C
Rainfall
48.3mm
rain recorded
Wind
5.8m/s
daily average
Humidity
95.8%
daily average
Cloud
99%
cover
Pressure
1010hPa
daily average
The temperature ranged from 16.8°C around 19:00 to 18.5°C around 00:00. Rain was recorded across 23 hours, from around 01:00 to 23:00 (48.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
87th percentile
Low temperature
100th percentile
Rainfall
100th percentile
Wind
97th 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 8.2°C, versus 17.5°C on this specific day.
Sun & daylight
Sunrise
07:04
Sunset
17:33
Day length
10h 29m
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 | 18.5°C | 16.3°C | 0.05 | 6 | SSE | 85 | 1014 |
| 01:00 | 05:00 | 17.7°C | 15.5°C | 0.48 | 5.9 | SSE | 90 | 1013 |
| 02:00 | 06:00 | 17.4°C | 15.3°C | 0.56 | 6.2 | SSE | 95 | 1013 |
| 03:00 | 07:00 | 17.5°C | 15.3°C | 0.48 | 6.6 | SSE | 97 | 1012 |
| 04:00 | 08:00 | 17.3°C | 14.7°C | 0.72 | 7 | SSE | 97 | 1012 |
| 05:00 | 09:00 | 17.5°C | 14.9°C | 1.68 | 7.1 | SSE | 96 | 1011 |
| 06:00 | 10:00 | 17.3°C | 15°C | 3.04 | 6.4 | SSE | 97 | 1010 |
| 07:00 | 11:00 | 17.4°C | 15.4°C | 3.65 | 6.3 | SSE | 97 | 1010 |
| 08:00 | 12:00 | 17.3°C | 15.4°C | 3.31 | 6 | SSE | 96 | 1011 |
| 09:00 | 13:00 | 17.1°C | 15°C | 2.28 | 6.2 | SSE | 97 | 1010 |
| 10:00 | 14:00 | 17.6°C | 15.2°C | 1.94 | 6.7 | SSE | 96 | 1010 |
| 11:00 | 15:00 | 17.7°C | 15.3°C | 1.69 | 6.7 | SSE | 95 | 1010 |
| 12:00 | 16:00 | 17.7°C | 15.7°C | 1.48 | 6.5 | S | 97 | 1009 |
| 13:00 | 17:00 | 18.1°C | 16.3°C | 1.22 | 6.2 | S | 95 | 1009 |
| 14:00 | 18:00 | 17.9°C | 15.9°C | 1.38 | 6.3 | S | 96 | 1009 |
| 15:00 | 19:00 | 18.1°C | 16.1°C | 1.91 | 6.5 | S | 95 | 1009 |
| 16:00 | 20:00 | 17.7°C | 15.8°C | 2.74 | 6.1 | S | 96 | 1009 |
| 17:00 | 21:00 | 17.9°C | 16.3°C | 3.08 | 5.6 | S | 94 | 1009 |
| 18:00 | 22:00 | 16.9°C | 16.3°C | 3.93 | 4.2 | SSE | 99 | 1009 |
| 19:00 | 23:00 | 16.8°C | 16.2°C | 3.35 | 4.1 | SSE | 99 | 1009 |
| 20:00 | 00:00 | 17°C | 16.1°C | 2.76 | 4.4 | SSE | 98 | 1009 |
| 21:00 | 01:00 | 17.2°C | 16.3°C | 2.64 | 4.6 | SSE | 97 | 1009 |
| 22:00 | 02:00 | 17.1°C | 16.6°C | 1.97 | 4 | SSE | 98 | 1009 |
| 23:00 | 03:00 | 17.3°C | 17.2°C | 1.91 | 3.5 | SSE | 98 | 1008 |
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
- Orono — 45.000°, -68.750°, ERA5 grid cell center, 14.4 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 25 October 2017 specifically — not a monthly average. See the Orono 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 Orono, United States (45.00°N, 68.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Orono, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Orono, 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 Orono, 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.