Home / Kalāheo / 20 November 2024
Kalāheo
United States · 20 November 2024
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Average
11.1°C
low 9.5° · high 11.8°
Rainfall
100.1mm
rain recorded
Wind
6.3m/s
daily average
Humidity
95.4%
daily average
Cloud
100%
cover
Pressure
1009hPa
daily average
The temperature ranged from 9.5°C around 00:00 to 11.8°C around 16:00. Rain was recorded across 24 hours, from around 00:00 to 23:00 (100.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
10th percentile
Low temperature
70th percentile
Rainfall
100th percentile
Wind
92th 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 10.5°C, versus 11.1°C on this specific day.
Sun & daylight
Sunrise
07:09
Sunset
16:56
Day length
9h 47m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Los_Angeles.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 08:00 | 9.5 | 1.3 | 4.31 | 11 | SSE | 89 | 1007 |
| 01:00 | 09:00 | 10 | 2 | 5.23 | 10.8 | SSE | 88 | 1008 |
| 02:00 | 10:00 | 10.3 | 2.4 | 6.14 | 10.9 | S | 90 | 1008 |
| 03:00 | 11:00 | 10.4 | 4.3 | 7.2 | 8.5 | S | 93 | 1008 |
| 04:00 | 12:00 | 10.5 | 5.8 | 6.22 | 6.7 | S | 94 | 1008 |
| 05:00 | 13:00 | 11 | 6.8 | 4.35 | 6.1 | S | 93 | 1008 |
| 06:00 | 14:00 | 11.3 | 6.9 | 3.41 | 6.5 | S | 96 | 1008 |
| 07:00 | 15:00 | 11.1 | 6.7 | 2.77 | 6.5 | S | 96 | 1009 |
| 08:00 | 16:00 | 11 | 6.6 | 1.88 | 6.6 | SSE | 96 | 1010 |
| 09:00 | 17:00 | 11.2 | 6.4 | 1.61 | 7.2 | SSE | 95 | 1010 |
| 10:00 | 18:00 | 11.2 | 5.9 | 1.92 | 7.8 | SSE | 96 | 1010 |
| 11:00 | 19:00 | 11.1 | 5.3 | 1.74 | 8.5 | SSE | 95 | 1010 |
| 12:00 | 20:00 | 11.2 | 5.2 | 4.92 | 8.8 | SSE | 96 | 1009 |
| 13:00 | 21:00 | 11.2 | 5.9 | 3.98 | 8 | SSE | 98 | 1008 |
| 14:00 | 22:00 | 11.1 | 5.5 | 6.96 | 8.4 | SSE | 97 | 1007 |
| 15:00 | 23:00 | 11.6 | 8.1 | 9.6 | 5.6 | SSW | 98 | 1008 |
| 16:00 | 00:00 | 11.8 | 10.1 | 8.5 | 3.1 | WSW | 98 | 1010 |
| 17:00 | 01:00 | 11.6 | 10.3 | 5.47 | 2.4 | SSE | 97 | 1010 |
| 18:00 | 02:00 | 11.4 | 9.1 | 3.08 | 3.7 | SSE | 97 | 1010 |
| 19:00 | 03:00 | 11.4 | 9.3 | 2.24 | 3.5 | SSE | 98 | 1011 |
| 20:00 | 04:00 | 11.4 | 9.8 | 2.19 | 2.7 | S | 98 | 1011 |
| 21:00 | 05:00 | 11.7 | 10.6 | 2.04 | 2.1 | SSE | 96 | 1011 |
| 22:00 | 06:00 | 11.5 | 10 | 1.87 | 2.6 | SE | 98 | 1011 |
| 23:00 | 07:00 | 11.5 | 9.5 | 2.52 | 3.3 | SE | 98 | 1011 |
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
- Kalāheo — 40.250°, -124.250°, ERA5 grid cell center, 3890.5 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 20 November 2024 specifically — not a monthly average. See the Kalāheo 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 Kalāheo, United States (40.25°N, 124.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Kalāheo, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Kalāheo, 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 Kalāheo, 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.