Home / Delphi / 13 January 2025
Delphi
United States · 13 January 2025
← 12 January 202514 January 2025 →
Average
-9.3°C
low -12.6° · high -3.6°
Rainfall
0mm
dry day
Wind
4.9m/s
daily average
Humidity
71.6%
daily average
Cloud
4%
cover
Pressure
1023hPa
daily average
The temperature ranged from -12.6°C around 23:00 to -3.6°C around 00:00. 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
18th percentile
Low temperature
20th percentile
Rainfall
35th percentile
Wind
61th 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 -1.8°C, versus -9.3°C on this specific day.
Sun & daylight
Sunrise
08:08
Sunset
17:43
Day length
9h 34m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Indiana/Indianapolis.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | -3.6 | -9.9 | 0 | 4.9 | W | 78 | 1018 |
| 01:00 | 06:00 | -4.5 | -10.9 | 0 | 5.1 | W | 79 | 1018 |
| 02:00 | 07:00 | -5.7 | -12.4 | 0 | 5.3 | W | 80 | 1018 |
| 03:00 | 08:00 | -7.2 | -14 | 0 | 5.2 | W | 77 | 1020 |
| 04:00 | 09:00 | -7.9 | -14.6 | 0 | 5.1 | W | 75 | 1020 |
| 05:00 | 10:00 | -10.3 | -16.5 | 0 | 4.1 | W | 76 | 1021 |
| 06:00 | 11:00 | -10.4 | -16.7 | 0 | 4.2 | W | 75 | 1021 |
| 07:00 | 12:00 | -10.6 | -17 | 0 | 4.4 | W | 75 | 1022 |
| 08:00 | 13:00 | -11 | -17.5 | 0 | 4.6 | W | 75 | 1023 |
| 09:00 | 14:00 | -11.3 | -18.1 | 0 | 4.9 | W | 74 | 1024 |
| 10:00 | 15:00 | -10.7 | -17.7 | 0 | 5.1 | W | 72 | 1024 |
| 11:00 | 16:00 | -10.4 | -17.8 | 0 | 5.8 | W | 70 | 1025 |
| 12:00 | 17:00 | -9.6 | -17.2 | 0 | 6.1 | W | 67 | 1025 |
| 13:00 | 18:00 | -9.1 | -16.7 | 0 | 6.1 | W | 66 | 1024 |
| 14:00 | 19:00 | -8.8 | -16.7 | 0 | 6.6 | W | 66 | 1024 |
| 15:00 | 20:00 | -8.3 | -16.4 | 0 | 6.9 | W | 65 | 1024 |
| 16:00 | 21:00 | -8.2 | -15.6 | 0 | 6 | W | 66 | 1024 |
| 17:00 | 22:00 | -8.6 | -14.8 | 0 | 4.1 | W | 64 | 1025 |
| 18:00 | 23:00 | -9.1 | -15 | 0 | 3.6 | WSW | 64 | 1025 |
| 19:00 | 00:00 | -10.1 | -16.1 | 0 | 3.8 | WSW | 67 | 1026 |
| 20:00 | 01:00 | -11.2 | -17.2 | 0 | 3.8 | WSW | 70 | 1026 |
| 21:00 | 02:00 | -12 | -18.1 | 0 | 3.8 | WSW | 72 | 1027 |
| 22:00 | 03:00 | -12.5 | -18.6 | 0 | 3.9 | WSW | 73 | 1027 |
| 23:00 | 04:00 | -12.6 | -18.6 | 0 | 3.7 | WSW | 73 | 1027 |
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
- Delphi — 40.500°, -86.750°, ERA5 grid cell center, 11.6 km from requested point
- Time zone
- America/Indiana/Indianapolis
- What's shown here
- The hourly and daily record for 13 January 2025 specifically — not a monthly average. See the Delphi 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 (2026-07-17). Historical climate data for Delphi, United States (40.50°N, 86.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Delphi, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Delphi, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Delphi, 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/}
}Notice something wrong with this data? Report a data issue.