Gary
United States · 29 June 2017
Average
23.8°C
low 21.2°C · high 27.1°C
Rainfall
12.7mm
rain recorded
Wind
5.4m/s
daily average
Humidity
71.6%
daily average
Cloud
99%
cover
Pressure
1010hPa
daily average
The temperature ranged from 21.2°C around 23:00 to 27.1°C around 16:00. Rain was recorded across 13 hours, from around 04:00 to 23:00 (12.7mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
40th percentile
Low temperature
66th percentile
Rainfall
93th percentile
Wind
95th 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 23.7°C, versus 23.8°C on this specific day.
Sun & daylight
Sunrise
05:18
Sunset
20:26
Day length
15h 9m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 23.1°C | 19.2°C | 0.08 | 7.8 | S | 60 | 1010 |
| 01:00 | 06:00 | 22.6°C | 18.7°C | 0.05 | 7.9 | SSW | 63 | 1010 |
| 02:00 | 07:00 | 22.6°C | 19.1°C | 0.01 | 7.8 | SSW | 66 | 1010 |
| 03:00 | 08:00 | 22.8°C | 19.3°C | 0.04 | 7.9 | SSW | 67 | 1009 |
| 04:00 | 09:00 | 22.4°C | 18.8°C | 0.15 | 8.6 | SSW | 72 | 1009 |
| 05:00 | 10:00 | 22.9°C | 20.9°C | 0.08 | 6.3 | SSW | 70 | 1008 |
| 06:00 | 11:00 | 22.4°C | 20.6°C | 0.19 | 6.1 | SSW | 73 | 1008 |
| 07:00 | 12:00 | 22.5°C | 20.8°C | 0.37 | 6.1 | SW | 73 | 1009 |
| 08:00 | 13:00 | 22°C | 20.8°C | 0.93 | 6 | SW | 81 | 1009 |
| 09:00 | 14:00 | 22.5°C | 21.1°C | 0.08 | 6.5 | SW | 80 | 1009 |
| 10:00 | 15:00 | 24.1°C | 22.5°C | 0.01 | 6.4 | SW | 71 | 1009 |
| 11:00 | 16:00 | 25.1°C | 23.2°C | 0 | 6.8 | WSW | 66 | 1010 |
| 12:00 | 17:00 | 26.6°C | 24.7°C | 0.03 | 6.8 | WSW | 60 | 1010 |
| 13:00 | 18:00 | 26.9°C | 24.9°C | 0.28 | 7.2 | WSW | 60 | 1010 |
| 14:00 | 19:00 | 27.1°C | 25.5°C | 0.03 | 6.5 | WSW | 59 | 1010 |
| 15:00 | 20:00 | 26.9°C | 25.7°C | 0.03 | 5.8 | WSW | 59 | 1010 |
| 16:00 | 21:00 | 27.1°C | 26.3°C | 0.89 | 5.3 | WSW | 58 | 1010 |
| 17:00 | 22:00 | 25.1°C | 26.7°C | 1.82 | 3.4 | SW | 75 | 1011 |
| 18:00 | 23:00 | 24.5°C | 26.9°C | 0.34 | 2 | WSW | 76 | 1010 |
| 19:00 | 00:00 | 24.1°C | 26.9°C | 0.58 | 1.2 | W | 77 | 1010 |
| 20:00 | 01:00 | 22.9°C | 25.9°C | 0.47 | 0.9 | S | 82 | 1011 |
| 21:00 | 02:00 | 22.6°C | 24.4°C | 0.64 | 2.4 | SE | 83 | 1011 |
| 22:00 | 03:00 | 21.6°C | 23.4°C | 2.39 | 2.7 | SE | 91 | 1011 |
| 23:00 | 04:00 | 21.2°C | 23.5°C | 3.25 | 2.2 | SSE | 94 | 1011 |
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 29 June 2017 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 (2026-07-21). 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 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Gary, 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 Gary, 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.