Gary
United States · 27 June 2018
Average
21.4°C
low 20° · high 22.7°
Rainfall
11.7mm
rain recorded
Wind
3.6m/s
daily average
Humidity
85.4%
daily average
Cloud
56%
cover
Pressure
1009hPa
daily average
The temperature ranged from 20°C around 23:00 to 22.7°C around 18:00. Rain was recorded across 6 hours, from around 00:00 to 14:00 (11.7mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
10th percentile
Low temperature
55th percentile
Rainfall
92th 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 23.2°C, versus 21.4°C on this specific day.
Sun & daylight
Sunrise
05:17
Sunset
20:26
Day length
15h 10m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
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 | 21.5 | 22.1 | 3.34 | 4.6 | SSW | 92 | 1008 |
| 01:00 | 06:00 | 21 | 21.3 | 5.32 | 4.9 | SW | 94 | 1008 |
| 02:00 | 07:00 | 21.3 | 21.5 | 2 | 5 | SW | 93 | 1008 |
| 03:00 | 08:00 | 21.2 | 21.5 | 0.07 | 4.9 | SW | 93 | 1007 |
| 04:00 | 09:00 | 21 | 21.1 | 0.09 | 5.2 | SW | 94 | 1007 |
| 05:00 | 10:00 | 20.2 | 21.5 | 0.08 | 3.1 | W | 94 | 1007 |
| 06:00 | 11:00 | 20.3 | 21.2 | 0.01 | 3.6 | WSW | 95 | 1008 |
| 07:00 | 12:00 | 20.6 | 21 | 0.04 | 4.5 | WSW | 94 | 1008 |
| 08:00 | 13:00 | 20.9 | 20.8 | 0.12 | 5 | WSW | 91 | 1009 |
| 09:00 | 14:00 | 21.3 | 20.8 | 0.16 | 5.2 | W | 87 | 1009 |
| 10:00 | 15:00 | 22.1 | 21.2 | 0.06 | 5.1 | WNW | 76 | 1009 |
| 11:00 | 16:00 | 22.5 | 21.7 | 0.06 | 5 | WNW | 75 | 1009 |
| 12:00 | 17:00 | 22.6 | 21.6 | 0.07 | 5.2 | WNW | 74 | 1009 |
| 13:00 | 18:00 | 22.2 | 21.9 | 0.04 | 4.5 | NW | 77 | 1009 |
| 14:00 | 19:00 | 21.5 | 21.7 | 0.17 | 4 | NW | 83 | 1009 |
| 15:00 | 20:00 | 21.8 | 22.4 | 0.07 | 3.5 | NNW | 82 | 1009 |
| 16:00 | 21:00 | 21.7 | 22.2 | 0.01 | 3.2 | N | 80 | 1009 |
| 17:00 | 22:00 | 22.6 | 24.1 | 0.01 | 2.4 | NNE | 79 | 1009 |
| 18:00 | 23:00 | 22.7 | 24.6 | 0 | 2 | N | 79 | 1009 |
| 19:00 | 00:00 | 22.4 | 24.4 | 0 | 1.6 | N | 80 | 1010 |
| 20:00 | 01:00 | 21.8 | 23.8 | 0 | 1.1 | N | 79 | 1010 |
| 21:00 | 02:00 | 21 | 22.9 | 0 | 1.2 | N | 81 | 1011 |
| 22:00 | 03:00 | 20.1 | 22.4 | 0 | 1 | N | 90 | 1012 |
| 23:00 | 04:00 | 20 | 22.1 | 0 | 1 | NNW | 89 | 1012 |
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
- Gary — 41.500°, -87.250°, ERA5 grid cell center, 13.1 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 27 June 2018 specifically — not a monthly average. See the Gary 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 Gary, United States (41.50°N, 87.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Gary, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Gary, 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 Gary, 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.