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Williston

United States · 1 July 2017

WillistonUnited States2:09 PM localChange location

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Average

20.8°C

low 14.6° · high 27°

Rainfall

0.6mm

dry day

Wind

2.8m/s

daily average

Humidity

49.6%

daily average

Cloud

64%

cover

Pressure

1012hPa

daily average

The temperature ranged from 14.6°C around 06:00 to 27°C around 16:00. Rain was recorded across 2 hours, from around 05:00 to 06:00 (0.6mm total).

How unusual was this day?

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

High temperature

62th percentile

Low temperature

63th percentile

Rainfall

53th percentile

Wind

28th 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 20°C, versus 20.8°C on this specific day.

Sun & daylight

Sunrise

05:57

Sunset

21:57

Day length

16h 0m

Hour by hour

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

↓ 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
00:0005:0016.714.103SSW551011
01:0006:0016.713.903SW521011
02:0007:00171403SW501011
03:0008:0016.613.902.7WSW511011
04:0009:0016.614.102.4W511011
05:0010:0015.713.60.162NW571011
06:0011:0014.6130.411.8NNW681011
07:0012:0015.114.90.030.2S691011
08:0013:0015.114.900.6SSW751011
09:0014:0018.718.700.1WNW571011
10:0015:0022.421.901.3NNE481011
11:0016:0023.222.501.9NNE491011
12:0017:0025.123.402.2N381011
13:0018:0025.623.602.8NNW371011
14:0019:002623.40.013.5NNW361011
15:0020:0026.923.40.014.3NNW301011
16:0021:002723.404.5NNW311011
17:0022:0025.822.604.7NNE371012
18:0023:0025.422.304.9NE401012
19:0000:0025.122.204.6NE421012
20:0001:0024.72204.2NE421013
21:0002:0021.719.803.4ENE531014
22:0003:0018.817.203ENE621014
23:0004:0018.71703.2ENE631015

Same date, other years

202520242023202220212020201920182016

Nearby cities

Watford City

58.6km away, same day

Crosby

58.6km away, same day

Stanley

74km away, same day

Sidney

78.8km away, same day

New Town

79.3km away, same day

Plentywood

92.3km 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
Williston — 48.250°, -103.500°, ERA5 grid cell center, 14.4 km from requested point
Time zone
America/Chicago
What's shown here
The hourly and daily record for 1 July 2017 specifically — not a monthly average. See the Williston 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 (2026-07-17). Historical climate data for Williston, United States (48.25°N, 103.50°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 Williston, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Williston, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Williston, United States},
  year = {2026},
  note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-17},
  url = {https://www.pastclimate.com/}
}

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