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Redlands

United States · 19 August 2021

← 18 August 202120 August 2021 →

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Average

14.7°C

low 12.1° · high 17.9°

Rainfall

40.2mm

rain recorded

Wind

1.8m/s

daily average

Humidity

86%

daily average

Cloud

81%

cover

Pressure

1014hPa

daily average

The temperature ranged from 12.1°C around 21:00 to 17.9°C around 15:00. Rain was recorded across 21 hours, from around 00:00 to 22:00 (40.2mm total).

How unusual was this day?

Compared against the same 135 calendar days (±7 days) across the other 9 years on file.

High temperature

0th percentile

Low temperature

4th percentile

Rainfall

100th percentile

Wind

44th 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 22.8°C, versus 14.7°C on this specific day.

Sun & daylight

Sunrise

06:32

Sunset

20:03

Day length

13h 32m

Hour by hour

Temperature (line) and hourly rainfall (bars), local time — America/Denver.

↓ Download CSV
00:0006:0012:0018:0023:00

Cumulative rainfall through the day.

00:0006:0012:0018:0023:00
Local timeUTCTemp °CFeels °CRain mmWind m/sDirHumidity %Pressure hPa
00:0006:0015.314.80.892.8ESE961012
01:0007:0015.314.90.52.7ESE951012
02:0008:001514.60.072.3SE931012
03:0009:0014.514.70.431.4SSE961012
04:0010:0013.412.51.332.3SE941011
05:0011:0013.4131.381.6SSE951011
06:0012:0013.613.61.561S921013
07:0013:0013.213.40.550.7S931014
08:0014:0013.513.31.581.1S911014
09:0015:0014.814.31.221.6S841014
10:0016:001514.20.172SSW821014
11:0017:001716.40.282.2SSW761013
12:0018:0016.916.12.072SSW721012
13:0019:0016.215.32.492SW761011
14:0020:0016.8155.933.5W751012
15:0021:0017.9166.124WNW731014
16:0022:0013.411.63.033WNW861017
17:0023:0014.714.710.8W831017
18:0000:001615.80.070.9E731016
19:0001:0015.514.70.261.7E741016
20:0002:0013.713.42.591.2E871016
21:0003:0012.111.84.161ENE951016
22:0004:0012.412.22.460.8N921017
23:0005:0012.212.20.080.3NW921017

Same date, other years

202520242023202220202019201820172016

Nearby cities

Grand Junction

21.6km away, same day

Clifton

21.6km away, same day

Fruitvale

21.6km away, same day

Orchard Mesa

21.6km away, same day

Fruita

27.8km away, same day

Palisade

43.2km away, same day

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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
Redlands — 39.000°, -108.750°, ERA5 grid cell center, 13.2 km from requested point
Time zone
America/Denver
What's shown here
The hourly and daily record for 19 August 2021 specifically — not a monthly average. See the Redlands 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

Plain text
PastClimate (2026-07-16). Historical climate data for Redlands, United States (39.00°N, 108.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
APA
PastClimate. (2026). Historical climate data for Redlands, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Redlands, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Redlands, United States},
  year = {2026},
  note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-16},
  url = {https://www.pastclimate.com/}
}

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