Home / Big Park / 29 July 2017
Big Park
United States · 29 July 2017
Average
23°C
low 19.5°C · high 28.1°C
Rainfall
19mm
rain recorded
Wind
1.2m/s
daily average
Humidity
75%
daily average
Cloud
93%
cover
Pressure
1017hPa
daily average
The temperature ranged from 19.5°C around 05:00 to 28.1°C around 14:00. Rain was recorded across 15 hours, from around 00:00 to 23:00 (19mm 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
43th percentile
Rainfall
99th percentile
Wind
3th 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 26.2°C, versus 23°C on this specific day.
Sun & daylight
Sunrise
05:34
Sunset
19:31
Day length
13h 57m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Phoenix.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 07:00 | 20.9°C | 22.7°C | 2.3 | 1.4 | ENE | 82 | 1017 |
| 01:00 | 08:00 | 20.6°C | 22.3°C | 2.29 | 1.3 | ENE | 84 | 1017 |
| 02:00 | 09:00 | 20.4°C | 22.3°C | 2.08 | 1.3 | NE | 87 | 1017 |
| 03:00 | 10:00 | 19.8°C | 21.9°C | 2.03 | 1.4 | NNE | 92 | 1017 |
| 04:00 | 11:00 | 19.6°C | 21.2°C | 1.72 | 1.8 | NE | 92 | 1016 |
| 05:00 | 12:00 | 19.5°C | 21.1°C | 1.61 | 1.5 | NE | 90 | 1017 |
| 06:00 | 13:00 | 19.7°C | 21.2°C | 0.7 | 1.9 | NE | 91 | 1017 |
| 07:00 | 14:00 | 20.1°C | 21.8°C | 0.27 | 1.4 | ENE | 86 | 1018 |
| 08:00 | 15:00 | 22.5°C | 25.1°C | 0.06 | 0.9 | NE | 80 | 1018 |
| 09:00 | 16:00 | 24.6°C | 27.4°C | 0.01 | 0.7 | NNW | 71 | 1018 |
| 10:00 | 17:00 | 26.2°C | 28.2°C | 0.01 | 1.2 | NW | 61 | 1018 |
| 11:00 | 18:00 | 26.6°C | 29.1°C | 0.12 | 0.8 | NW | 61 | 1018 |
| 12:00 | 19:00 | 27.1°C | 29.7°C | 0.13 | 1 | NNW | 61 | 1016 |
| 13:00 | 20:00 | 27.5°C | 30°C | 0.21 | 1.3 | N | 60 | 1016 |
| 14:00 | 21:00 | 28.1°C | 31.1°C | 1.51 | 0.8 | N | 60 | 1016 |
| 15:00 | 22:00 | 27.2°C | 27.1°C | 2.54 | 2.7 | NNE | 49 | 1016 |
| 16:00 | 23:00 | 27.6°C | 29°C | 1.2 | 1.4 | N | 52 | 1015 |
| 17:00 | 00:00 | 26.4°C | 28.6°C | 0 | 0.9 | NNW | 61 | 1015 |
| 18:00 | 01:00 | 24.3°C | 26.2°C | 0 | 1.1 | NNE | 67 | 1014 |
| 19:00 | 02:00 | 22.5°C | 24.8°C | 0 | 0.3 | E | 72 | 1015 |
| 20:00 | 03:00 | 20.2°C | 22.6°C | 0 | 0.7 | SE | 89 | 1016 |
| 21:00 | 04:00 | 20.6°C | 22.5°C | 0 | 0.7 | NE | 80 | 1017 |
| 22:00 | 05:00 | 20.2°C | 22.4°C | 0.03 | 0.6 | NE | 85 | 1018 |
| 23:00 | 06:00 | 20°C | 22.1°C | 0.18 | 0.7 | ENE | 85 | 1018 |
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
- Big Park — 34.750°, -111.750°, ERA5 grid cell center, 3.6 km from requested point
- Time zone
- America/Phoenix
- What's shown here
- The hourly and daily record for 29 July 2017 specifically — not a monthly average. See the Big Park 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 Big Park, United States (34.75°N, 111.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Big Park, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Big Park, 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 Big Park, 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.