Home / Honolulu / 17 November 2017
Honolulu
United States · 17 November 2017
← 16 November 201718 November 2017 →
Average
10.3°C
low 6.6°C · high 14.5°C
Rainfall
0.3mm
dry day
Wind
2.9m/s
daily average
Humidity
78.4%
daily average
Cloud
13%
cover
Pressure
1021hPa
daily average
The temperature ranged from 6.6°C around 23:00 to 14.5°C around 14:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
29th percentile
Low temperature
32th percentile
Rainfall
67th 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 11.7°C, versus 10.3°C on this specific day.
Sun & daylight
Sunrise
07:01
Sunset
16:58
Day length
9h 58m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Los_Angeles.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 08:00 | 9.7°C | 6.7°C | 0.06 | 3.3 | NW | 86 | 1015 |
| 01:00 | 09:00 | 8.6°C | 5.6°C | 0.08 | 3.4 | NW | 89 | 1016 |
| 02:00 | 10:00 | 8.5°C | 5.7°C | 0.06 | 2.9 | NW | 88 | 1017 |
| 03:00 | 11:00 | 8.7°C | 5.7°C | 0.05 | 3.4 | NW | 91 | 1018 |
| 04:00 | 12:00 | 8°C | 4.5°C | 0.04 | 3.9 | NNW | 92 | 1018 |
| 05:00 | 13:00 | 8.4°C | 5.4°C | 0.01 | 3.4 | N | 91 | 1019 |
| 06:00 | 14:00 | 8.6°C | 6.2°C | 0.01 | 2.6 | NNE | 90 | 1020 |
| 07:00 | 15:00 | 8.8°C | 6.6°C | 0 | 1.8 | NNE | 81 | 1021 |
| 08:00 | 16:00 | 9.7°C | 7.7°C | 0 | 1.6 | N | 79 | 1022 |
| 09:00 | 17:00 | 11°C | 8.7°C | 0 | 2.2 | NNW | 75 | 1023 |
| 10:00 | 18:00 | 11.7°C | 8.9°C | 0 | 2.8 | NNW | 72 | 1023 |
| 11:00 | 19:00 | 12°C | 8.9°C | 0 | 3.3 | NNW | 68 | 1023 |
| 12:00 | 20:00 | 13.1°C | 9.9°C | 0 | 3.5 | NNW | 66 | 1024 |
| 13:00 | 21:00 | 13.1°C | 9.7°C | 0 | 3.5 | NNW | 60 | 1023 |
| 14:00 | 22:00 | 14.5°C | 11.1°C | 0 | 3.5 | NNW | 56 | 1023 |
| 15:00 | 23:00 | 14.3°C | 10.8°C | 0 | 3.6 | NNW | 57 | 1023 |
| 16:00 | 00:00 | 13.8°C | 10.6°C | 0 | 3.3 | NNW | 60 | 1023 |
| 17:00 | 01:00 | 12.7°C | 9.6°C | 0 | 3.4 | NNW | 68 | 1023 |
| 18:00 | 02:00 | 11.7°C | 8.7°C | 0 | 3.2 | NNW | 70 | 1023 |
| 19:00 | 03:00 | 9.6°C | 6.9°C | 0 | 2.7 | NNW | 81 | 1023 |
| 20:00 | 04:00 | 8.7°C | 6.2°C | 0 | 2.2 | N | 85 | 1024 |
| 21:00 | 05:00 | 7.5°C | 5.3°C | 0 | 1.8 | N | 89 | 1024 |
| 22:00 | 06:00 | 6.9°C | 5°C | 0 | 1.4 | NNE | 92 | 1024 |
| 23:00 | 07:00 | 6.6°C | 4.2°C | 0 | 1.9 | NE | 94 | 1024 |
Nearby cities
Need this verified for an official or legal purpose? Request a weather verification report.
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
- Honolulu — 39.250°, -123.750°, ERA5 grid cell center, 3800.9 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 17 November 2017 specifically — not a monthly average. See the Honolulu 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 Honolulu, United States (39.25°N, 123.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Honolulu, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Honolulu, 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 Honolulu, 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.