Home / Dublin / 4 January 2023
Dublin
United States · 4 January 2023
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Average
12.2°C
low 7.3°C · high 15.4°C
Rainfall
18.9mm
rain recorded
Wind
5.4m/s
daily average
Humidity
81.8%
daily average
Cloud
100%
cover
Pressure
1008hPa
daily average
The temperature ranged from 7.3°C around 01:00 to 15.4°C around 17:00. Rain was recorded across 15 hours, from around 05:00 to 23:00 (18.9mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
78th percentile
Low temperature
73th percentile
Rainfall
95th percentile
Wind
99th 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 9.4°C, versus 12.2°C on this specific day.
Sun & daylight
Sunrise
07:23
Sunset
17:02
Day length
9h 39m
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 | 7.4°C | 5.3°C | 0 | 1.7 | E | 91 | 1014 |
| 01:00 | 09:00 | 7.3°C | 5.1°C | 0 | 1.8 | ESE | 90 | 1013 |
| 02:00 | 10:00 | 8.2°C | 5.3°C | 0 | 3 | ESE | 89 | 1012 |
| 03:00 | 11:00 | 9°C | 6.2°C | 0 | 3.1 | ESE | 87 | 1012 |
| 04:00 | 12:00 | 9.1°C | 6.7°C | 0 | 2.5 | E | 89 | 1011 |
| 05:00 | 13:00 | 9.3°C | 6.8°C | 0.43 | 2.8 | E | 87 | 1011 |
| 06:00 | 14:00 | 9.8°C | 7.3°C | 1.47 | 2.9 | E | 89 | 1011 |
| 07:00 | 15:00 | 10.7°C | 7.5°C | 1.34 | 4.1 | ESE | 87 | 1010 |
| 08:00 | 16:00 | 11.2°C | 6.8°C | 0.46 | 5.8 | ESE | 84 | 1010 |
| 09:00 | 17:00 | 12.2°C | 7.5°C | 0.11 | 6.2 | SE | 78 | 1009 |
| 10:00 | 18:00 | 12.9°C | 8.1°C | 0.01 | 6.3 | SE | 74 | 1009 |
| 11:00 | 19:00 | 13.4°C | 8.5°C | 0.01 | 6.7 | SE | 73 | 1008 |
| 12:00 | 20:00 | 13.7°C | 9°C | 0.03 | 6.6 | SE | 75 | 1007 |
| 13:00 | 21:00 | 14.3°C | 10.3°C | 0.04 | 6 | SSE | 78 | 1006 |
| 14:00 | 22:00 | 14°C | 10.2°C | 2.22 | 6 | SE | 83 | 1005 |
| 15:00 | 23:00 | 14.7°C | 10.8°C | 0.72 | 6.5 | SSE | 85 | 1005 |
| 16:00 | 00:00 | 15.1°C | 10.8°C | 0.11 | 6.7 | SSE | 77 | 1004 |
| 17:00 | 01:00 | 15.4°C | 10.2°C | 0.28 | 7.6 | SSE | 71 | 1004 |
| 18:00 | 02:00 | 14.2°C | 8.7°C | 1.66 | 8.1 | SSE | 77 | 1004 |
| 19:00 | 03:00 | 13.8°C | 8.7°C | 3.07 | 7.8 | SSE | 82 | 1004 |
| 20:00 | 04:00 | 14°C | 8.9°C | 1.87 | 7.6 | SSE | 80 | 1003 |
| 21:00 | 05:00 | 14.2°C | 9.3°C | 0.78 | 7.3 | S | 80 | 1004 |
| 22:00 | 06:00 | 14.3°C | 9.7°C | 1.34 | 6.8 | S | 78 | 1004 |
| 23:00 | 07:00 | 14.1°C | 9.9°C | 2.97 | 6.3 | SSW | 78 | 1004 |
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
- Dublin — 37.750°, -122.000°, ERA5 grid cell center, 7.8 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 4 January 2023 specifically — not a monthly average. See the Dublin 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 Dublin, United States (37.75°N, 122.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Dublin, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Dublin, 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 Dublin, 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.