Marks
United States · 15 July 2017
Average
26.8°C
low 23.8° · high 32°
Rainfall
9.2mm
rain recorded
Wind
1.1m/s
daily average
Humidity
81.5%
daily average
Cloud
49%
cover
Pressure
1017hPa
daily average
The temperature ranged from 23.8°C around 05:00 to 32°C around 14:00. Rain was recorded across 9 hours, from around 07:00 to 18:00 (9.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
39th percentile
Low temperature
40th percentile
Rainfall
90th percentile
Wind
4th 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 28.2°C, versus 26.8°C on this specific day.
Sun & daylight
Sunrise
06:00
Sunset
20:13
Day length
14h 13m
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 | 24.1 | 27.7 | 0.02 | 2.5 | ESE | 94 | 1018 |
| 01:00 | 06:00 | 24.3 | 27.7 | 0.09 | 2.5 | ESE | 92 | 1018 |
| 02:00 | 07:00 | 24.2 | 27.8 | 0 | 2.2 | SE | 92 | 1017 |
| 03:00 | 08:00 | 24 | 27.7 | 0 | 1.8 | SE | 92 | 1017 |
| 04:00 | 09:00 | 23.8 | 27.9 | 0 | 1.4 | SSE | 93 | 1017 |
| 05:00 | 10:00 | 23.8 | 27.8 | 0 | 1.4 | S | 92 | 1018 |
| 06:00 | 11:00 | 23.9 | 28 | 0 | 0.9 | S | 91 | 1018 |
| 07:00 | 12:00 | 24 | 28.5 | 0.13 | 0.5 | SW | 90 | 1018 |
| 08:00 | 13:00 | 24.3 | 29.2 | 0.47 | 0.2 | W | 91 | 1019 |
| 09:00 | 14:00 | 25.6 | 30.5 | 0.19 | 0.6 | ENE | 86 | 1019 |
| 10:00 | 15:00 | 28.3 | 32.5 | 0.01 | 0.9 | ESE | 69 | 1019 |
| 11:00 | 16:00 | 29.6 | 34.3 | 0.03 | 0.6 | SSE | 66 | 1019 |
| 12:00 | 17:00 | 30.8 | 35.7 | 0.15 | 0.3 | W | 62 | 1018 |
| 13:00 | 18:00 | 32 | 37.4 | 0.07 | 0.2 | NW | 61 | 1017 |
| 14:00 | 19:00 | 32 | 37.5 | 0.47 | 0.1 | NNW | 61 | 1017 |
| 15:00 | 20:00 | 31.7 | 36.5 | 0.59 | 0.7 | ENE | 61 | 1016 |
| 16:00 | 21:00 | 31.3 | 35.5 | 4.03 | 1.4 | E | 61 | 1015 |
| 17:00 | 22:00 | 27.7 | 33.2 | 2.74 | 1.3 | ESE | 86 | 1016 |
| 18:00 | 23:00 | 27.8 | 33.4 | 0.12 | 0.7 | NE | 82 | 1015 |
| 19:00 | 00:00 | 27.4 | 32.5 | 0 | 0.9 | ENE | 81 | 1015 |
| 20:00 | 01:00 | 26.9 | 32.1 | 0.03 | 1 | NNE | 84 | 1015 |
| 21:00 | 02:00 | 26.1 | 30.7 | 0.04 | 1.3 | NE | 86 | 1015 |
| 22:00 | 03:00 | 25.3 | 29.9 | 0.03 | 1.2 | ENE | 90 | 1016 |
| 23:00 | 04:00 | 24.9 | 29.6 | 0 | 1.3 | NE | 93 | 1016 |
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
- Marks — 34.250°, -90.250°, ERA5 grid cell center, 2.2 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 15 July 2017 specifically — not a monthly average. See the Marks 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 Marks, United States (34.25°N, 90.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Marks, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Marks, 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 Marks, 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.