Home / Romulus / 16 January 2022
Romulus
United States · 16 January 2022
← 15 January 202217 January 2022 →
Average
-6.7°C
low -11.9°C · high -0.9°C
Rainfall
0mm
dry day
Wind
2.4m/s
daily average
Humidity
69%
daily average
Cloud
28%
cover
Pressure
1017hPa
daily average
The temperature ranged from -11.9°C around 07:00 to -0.9°C around 15:00. 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
36th percentile
Low temperature
19th percentile
Rainfall
26th percentile
Wind
14th 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 -2.8°C, versus -6.7°C on this specific day.
Sun & daylight
Sunrise
07:59
Sunset
17:28
Day length
9h 29m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Detroit.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | -11.1°C | -16.4°C | 0 | 2.6 | ENE | 63 | 1028 |
| 01:00 | 06:00 | -11.3°C | -16.5°C | 0 | 2.5 | ENE | 65 | 1027 |
| 02:00 | 07:00 | -11.6°C | -16.8°C | 0 | 2.6 | NE | 66 | 1026 |
| 03:00 | 08:00 | -11.2°C | -16.1°C | 0 | 2.2 | ENE | 70 | 1026 |
| 04:00 | 09:00 | -11.5°C | -16.4°C | 0 | 2.1 | ENE | 75 | 1025 |
| 05:00 | 10:00 | -11°C | -16.5°C | 0 | 3.1 | ENE | 81 | 1023 |
| 06:00 | 11:00 | -11.6°C | -16.6°C | 0 | 2.4 | ENE | 87 | 1022 |
| 07:00 | 12:00 | -11.9°C | -16.7°C | 0 | 2.2 | E | 90 | 1023 |
| 08:00 | 13:00 | -11.6°C | -16.2°C | 0 | 1.9 | E | 90 | 1021 |
| 09:00 | 14:00 | -9.1°C | -14.1°C | 0 | 2.6 | E | 83 | 1020 |
| 10:00 | 15:00 | -6.1°C | -11.2°C | 0 | 2.9 | E | 72 | 1018 |
| 11:00 | 16:00 | -4.5°C | -9.7°C | 0 | 3 | ESE | 65 | 1017 |
| 12:00 | 17:00 | -2.2°C | -7.6°C | 0 | 3.4 | ESE | 54 | 1016 |
| 13:00 | 18:00 | -1.7°C | -6.5°C | 0 | 2.5 | ESE | 52 | 1014 |
| 14:00 | 19:00 | -1.4°C | -5.9°C | 0 | 2 | E | 51 | 1012 |
| 15:00 | 20:00 | -0.9°C | -5.9°C | 0 | 2.7 | E | 50 | 1011 |
| 16:00 | 21:00 | -1°C | -6.2°C | 0 | 3.1 | E | 51 | 1010 |
| 17:00 | 22:00 | -3.1°C | -7.3°C | 0 | 1.7 | E | 65 | 1010 |
| 18:00 | 23:00 | -4.7°C | -9°C | 0 | 1.8 | ENE | 74 | 1009 |
| 19:00 | 00:00 | -4.6°C | -9.2°C | 0 | 2.3 | ENE | 73 | 1009 |
| 20:00 | 01:00 | -4.6°C | -9.2°C | 0 | 2.3 | NE | 71 | 1008 |
| 21:00 | 02:00 | -4.6°C | -9.1°C | 0 | 2.2 | NE | 71 | 1007 |
| 22:00 | 03:00 | -5°C | -9.6°C | 0 | 2.2 | NNE | 70 | 1006 |
| 23:00 | 04:00 | -4.9°C | -9.9°C | 0 | 2.7 | N | 67 | 1006 |
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
- Romulus — 42.250°, -83.500°, ERA5 grid cell center, 9.1 km from requested point
- Time zone
- America/Detroit
- What's shown here
- The hourly and daily record for 16 January 2022 specifically — not a monthly average. See the Romulus 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 (2026-07-19). Historical climate data for Romulus, United States (42.25°N, 83.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Romulus, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Romulus, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 19, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Romulus, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-19},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.