Home / Delphi / 14 January 2018
Delphi
United States · 14 January 2018
← 13 January 201815 January 2018 →
Average
-11.9°C
low -18.8° · high -7.1°
Rainfall
0.5mm
dry day
Wind
2.7m/s
daily average
Humidity
65.3%
daily average
Cloud
35%
cover
Pressure
1037hPa
daily average
The temperature ranged from -18.8°C around 06:00 to -7.1°C around 16:00. Rain was recorded across 2 hours, from around 22:00 to 23:00 (0.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
11th percentile
Low temperature
5th percentile
Rainfall
63th percentile
Wind
16th 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 -2.2°C, versus -11.9°C on this specific day.
Sun & daylight
Sunrise
08:08
Sunset
17:43
Day length
9h 35m
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 | -14.6 | -19.7 | 0 | 2.3 | WNW | 71 | 1040 |
| 01:00 | 06:00 | -14.4 | -19.3 | 0 | 1.9 | WNW | 70 | 1040 |
| 02:00 | 07:00 | -14.9 | -19.5 | 0 | 1.5 | W | 70 | 1040 |
| 03:00 | 08:00 | -16.6 | -20.8 | 0 | 0.9 | W | 75 | 1040 |
| 04:00 | 09:00 | -17.6 | -21.6 | 0 | 0.5 | WSW | 78 | 1040 |
| 05:00 | 10:00 | -18 | -22.5 | 0 | 1.2 | SSW | 72 | 1040 |
| 06:00 | 11:00 | -18.8 | -23.4 | 0 | 1.4 | SSW | 77 | 1040 |
| 07:00 | 12:00 | -18.6 | -23.4 | 0 | 1.6 | SSW | 76 | 1041 |
| 08:00 | 13:00 | -18.3 | -23.4 | 0 | 2 | S | 74 | 1041 |
| 09:00 | 14:00 | -16.7 | -21.9 | 0 | 2.3 | S | 71 | 1041 |
| 10:00 | 15:00 | -12.7 | -17.3 | 0 | 1.5 | S | 62 | 1041 |
| 11:00 | 16:00 | -10.9 | -16.5 | 0 | 3 | S | 56 | 1041 |
| 12:00 | 17:00 | -9.2 | -15 | 0 | 3.3 | S | 51 | 1039 |
| 13:00 | 18:00 | -8.6 | -14.4 | 0 | 3.4 | S | 49 | 1038 |
| 14:00 | 19:00 | -8.1 | -13.8 | 0 | 3.2 | S | 48 | 1036 |
| 15:00 | 20:00 | -7.6 | -13.4 | 0 | 3.2 | S | 46 | 1035 |
| 16:00 | 21:00 | -7.1 | -13 | 0 | 3.5 | SSE | 46 | 1035 |
| 17:00 | 22:00 | -7.7 | -13.4 | 0 | 3.3 | SSE | 53 | 1034 |
| 18:00 | 23:00 | -8 | -13.4 | 0 | 2.9 | SSE | 56 | 1034 |
| 19:00 | 00:00 | -8 | -13.6 | 0.01 | 3.3 | SSE | 61 | 1033 |
| 20:00 | 01:00 | -7.4 | -13.4 | 0.04 | 4 | SSE | 69 | 1032 |
| 21:00 | 02:00 | -7.4 | -14 | 0.08 | 4.9 | SSE | 74 | 1032 |
| 22:00 | 03:00 | -7.3 | -14 | 0.16 | 5 | SSE | 79 | 1031 |
| 23:00 | 04:00 | -7.4 | -14.3 | 0.23 | 5.4 | SSE | 81 | 1030 |
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 14 January 2018 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 (2026-07-18). 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 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Delphi, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 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 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.