Home / Conrad / 18 May 2018

Conrad

United States · 18 May 2018

ConradUnited States1:22 AM localChange location

← 17 May 201819 May 2018 →

Average

7.7°C

low 6.6° · high 8.7°

Rainfall

18.5mm

rain recorded

Wind

4.3m/s

daily average

Humidity

92.1%

daily average

Cloud

100%

cover

Pressure

1023hPa

daily average

The temperature ranged from 6.6°C around 20:00 to 8.7°C around 14:00. Rain was recorded across 24 hours, from around 00:00 to 23:00 (18.5mm total).

How unusual was this day?

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

High temperature

8th percentile

Low temperature

61th percentile

Rainfall

97th percentile

Wind

73th 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 11.6°C, versus 7.7°C on this specific day.

Sun & daylight

Sunrise

05:44

Sunset

21:05

Day length

15h 21m

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
00:0006:007.73.50.54.8NNW921020
01:0007:007.73.80.84.4NNW931020
02:0008:007.73.90.814.3NNW921020
03:0009:007.63.60.624.6NNW941020
04:0010:007.32.90.635.2NNW971020
05:0011:007.42.90.695.6N971021
06:0012:007.42.80.845.6N971021
07:0013:007.22.70.875.4N971022
08:0014:007.32.70.875.5NNE961022
09:0015:007.43.30.934.9NNE961023
10:0016:007.53.71.284.4NNE961024
11:0017:008.44.81.024.1NNE901024
12:0018:008.251.193.7NNE931025
13:0019:008.24.90.873.8NNE951025
14:0020:008.750.684.3NE881025
15:0021:008.34.20.734.7NE891025
16:0022:008.44.21.144.5ENE801025
17:0023:007.82.81.265.7ENE851025
18:0000:007.52.80.575.3ENE871025
19:0001:007.13.10.614.4E911025
20:0002:006.63.10.543.7ENE931026
21:0003:007.24.40.412.5ENE921026
22:0004:007.95.80.321.6E891026
23:0005:007.45.60.311.3E911026

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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
Conrad — 48.250°, -112.000°, ERA5 grid cell center, 9.7 km from requested point
Time zone
America/Denver
What's shown here
The hourly and daily record for 18 May 2018 specifically — not a monthly average. See the Conrad 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 (2026-07-18). Historical climate data for Conrad, United States (48.25°N, 112.00°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 Conrad, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Conrad, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Conrad, 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/}
}

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