Home / Aloha / 14 October 2019

Aloha

United States · 14 October 2019

← 13 October 201915 October 2019 →

Average

9.5°C

low 2.6° · high 16.4°

Rainfall

0mm

dry day

Wind

1.2m/s

daily average

Humidity

76.5%

daily average

Cloud

51%

cover

Pressure

1018hPa

daily average

The temperature ranged from 2.6°C around 07:00 to 16.4°C around 16:00. 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

39th percentile

Low temperature

4th percentile

Rainfall

39th percentile

Wind

20th 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 12.8°C, versus 9.5°C on this specific day.

Sun & daylight

Sunrise

07:25

Sunset

18:27

Day length

11h 2m

Hour by hour

Temperature (line) and hourly rainfall (bars), local time — America/Los_Angeles.

↓ Download CSV
00:0006:0012:0018:0023:00

Cumulative rainfall through the day.

00:0006:0012:0018:0023:00
Local timeUTCTemp °CFeels °CRain mmWind m/sDirHumidity %Pressure hPa
00:0007:008.96.602.1NW851018
01:0008:008.66.501.5NW801018
02:0009:007.66.200.5WNW861018
03:0010:005.42.901.7NNW871018
04:0011:004.82.301.4NNW881019
05:0012:004.92.501.3NNW881019
06:0013:003.71.301.1N911019
07:0014:002.60.300.8NE931020
08:0015:004.93.100.4NNE881020
09:0016:007.86.200.8NNW841020
10:0017:008.97.10.031.1N811020
11:0018:009.88.301.1N791019
12:0019:0011.31001N751019
13:0020:0012.711.301N681018
14:0021:0015.113.301.4NNW571018
15:0022:0016.314.701N491017
16:0023:0016.414.601.3N491017
17:0000:0016.414.401.4NNE501017
18:0001:001513.201.4N571016
19:0002:0012.410.202.1N681016
20:0003:009.57.202N801016
21:0004:009.16.901.7NNE791017
22:0005:0086.400.8NE841017
23:0006:006.85.100.7E861016

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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
Aloha — 45.500°, -122.750°, ERA5 grid cell center, 9.1 km from requested point
Time zone
America/Los_Angeles
What's shown here
The hourly and daily record for 14 October 2019 specifically — not a monthly average. See the Aloha 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

Plain text
PastClimate (2026-07-17). Historical climate data for Aloha, United States (45.50°N, 122.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
APA
PastClimate. (2026). Historical climate data for Aloha, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Aloha, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Aloha, United States},
  year = {2026},
  note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-17},
  url = {https://www.pastclimate.com/}
}

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