Home / La Junta / 31 July 2018
La Junta
United States · 31 July 2018
Average
20.7°C
low 13.9°C · high 28.5°C
Rainfall
0mm
dry day
Wind
2.1m/s
daily average
Humidity
62.8%
daily average
Cloud
3%
cover
Pressure
1020hPa
daily average
The temperature ranged from 13.9°C around 04:00 to 28.5°C around 17:00. 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
9th percentile
Low temperature
0th percentile
Rainfall
34th 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 26.9°C, versus 20.7°C on this specific day.
Sun & daylight
Sunrise
05:56
Sunset
20:03
Day length
14h 8m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Denver.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 16.6°C | 14.9°C | 0 | 3.1 | E | 71 | 1023 |
| 01:00 | 07:00 | 15.8°C | 14.4°C | 0 | 2.7 | E | 75 | 1024 |
| 02:00 | 08:00 | 15.4°C | 14.3°C | 0 | 2.1 | E | 77 | 1024 |
| 03:00 | 09:00 | 14.4°C | 13.8°C | 0 | 1.7 | ESE | 85 | 1024 |
| 04:00 | 10:00 | 13.9°C | 14°C | 0 | 0.6 | NNW | 86 | 1024 |
| 05:00 | 11:00 | 14.3°C | 14°C | 0 | 1.1 | WNW | 83 | 1024 |
| 06:00 | 12:00 | 13.9°C | 13.2°C | 0 | 1.7 | WNW | 87 | 1024 |
| 07:00 | 13:00 | 13.9°C | 13.1°C | 0 | 1.9 | NW | 86 | 1024 |
| 08:00 | 14:00 | 15°C | 14.5°C | 0 | 1.3 | NNW | 79 | 1023 |
| 09:00 | 15:00 | 19.1°C | 19.3°C | 0 | 0.2 | N | 60 | 1023 |
| 10:00 | 16:00 | 20°C | 19.5°C | 0 | 0.8 | S | 53 | 1022 |
| 11:00 | 17:00 | 21.8°C | 20.8°C | 0 | 1.4 | S | 47 | 1021 |
| 12:00 | 18:00 | 24.4°C | 23.7°C | 0 | 1.5 | SSE | 43 | 1020 |
| 13:00 | 19:00 | 25.5°C | 25.2°C | 0 | 1.5 | ESE | 45 | 1018 |
| 14:00 | 20:00 | 26.4°C | 26.1°C | 0 | 1.8 | E | 43 | 1018 |
| 15:00 | 21:00 | 28°C | 27.5°C | 0 | 2.4 | E | 42 | 1017 |
| 16:00 | 22:00 | 28.2°C | 28.2°C | 0 | 1.7 | S | 41 | 1017 |
| 17:00 | 23:00 | 28.5°C | 28°C | 0 | 2.4 | S | 40 | 1015 |
| 18:00 | 00:00 | 27.5°C | 26.4°C | 0 | 2.8 | SSE | 41 | 1015 |
| 19:00 | 01:00 | 27.1°C | 26.3°C | 0 | 3.1 | SSE | 46 | 1014 |
| 20:00 | 02:00 | 24.3°C | 24.1°C | 0 | 2.9 | SE | 58 | 1014 |
| 21:00 | 03:00 | 21.7°C | 21.1°C | 0 | 3.7 | ESE | 69 | 1015 |
| 22:00 | 04:00 | 21°C | 19.8°C | 0 | 4.4 | ESE | 73 | 1016 |
| 23:00 | 05:00 | 20.1°C | 19.1°C | 0 | 4.3 | ESE | 78 | 1017 |
Nearby cities
Need this verified for an official or legal purpose? Request a weather verification report.
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
- La Junta — 38.000°, -103.500°, ERA5 grid cell center, 4.2 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 31 July 2018 specifically — not a monthly average. See the La Junta 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 La Junta, United States (38.00°N, 103.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for La Junta, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for La Junta, 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 La Junta, 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.