Lead
United States · 27 April 2017
← 26 April 201728 April 2017 →
Average
-0.7°C
low -6.7°C · high 3.6°C
Rainfall
1.1mm
rain recorded
Wind
3m/s
daily average
Humidity
79.6%
daily average
Cloud
82%
cover
Pressure
1004hPa
daily average
The temperature ranged from -6.7°C around 04:00 to 3.6°C around 11:00. Rain was recorded across 4 hours, from around 13:00 to 23:00 (1.1mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
14th percentile
Low temperature
6th percentile
Rainfall
50th percentile
Wind
39th 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 5.3°C, versus -0.7°C on this specific day.
Sun & daylight
Sunrise
05:51
Sunset
19:54
Day length
14h 3m
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 | -5.4°C | -9.6°C | 0 | 2.1 | SSW | 90 | 1006 |
| 01:00 | 07:00 | -4.8°C | -9.2°C | 0 | 2.2 | SSW | 84 | 1005 |
| 02:00 | 08:00 | -4.7°C | -9.1°C | 0 | 2.3 | SSW | 83 | 1004 |
| 03:00 | 09:00 | -4.8°C | -9.2°C | 0 | 2.3 | SSW | 85 | 1004 |
| 04:00 | 10:00 | -6.7°C | -11.2°C | 0 | 2.1 | SSW | 86 | 1004 |
| 05:00 | 11:00 | -6.7°C | -11.2°C | 0 | 2.2 | SSW | 87 | 1003 |
| 06:00 | 12:00 | -6°C | -10.4°C | 0 | 2.2 | S | 88 | 1003 |
| 07:00 | 13:00 | -4.6°C | -8.8°C | 0 | 2.1 | SSE | 88 | 1004 |
| 08:00 | 14:00 | -1.2°C | -5.2°C | 0 | 2.2 | SE | 85 | 1005 |
| 09:00 | 15:00 | 2°C | -1.9°C | 0 | 2.3 | ESE | 74 | 1003 |
| 10:00 | 16:00 | 2.8°C | -1.3°C | 0 | 2.6 | ESE | 70 | 1003 |
| 11:00 | 17:00 | 3.6°C | -0.9°C | 0.01 | 3.2 | ESE | 66 | 1002 |
| 12:00 | 18:00 | 3.3°C | -1.4°C | 0.07 | 3.4 | ESE | 64 | 1002 |
| 13:00 | 19:00 | 3.3°C | -1.5°C | 0.12 | 3.5 | ESE | 64 | 1001 |
| 14:00 | 20:00 | 2.9°C | -2.1°C | 0.06 | 3.7 | ESE | 66 | 1002 |
| 15:00 | 21:00 | 3.3°C | -1.7°C | 0.05 | 3.8 | ESE | 66 | 1002 |
| 16:00 | 22:00 | 2.6°C | -2.7°C | 0.08 | 4.4 | ESE | 71 | 1003 |
| 17:00 | 23:00 | 2.1°C | -3.1°C | 0.07 | 4.4 | ESE | 75 | 1004 |
| 18:00 | 00:00 | 1.9°C | -3°C | 0.04 | 3.9 | ESE | 77 | 1005 |
| 19:00 | 01:00 | 1.7°C | -2.8°C | 0.06 | 3.3 | ESE | 80 | 1006 |
| 20:00 | 02:00 | 1.4°C | -3°C | 0.08 | 3.2 | ESE | 85 | 1007 |
| 21:00 | 03:00 | -0.5°C | -4.9°C | 0.11 | 3.1 | ESE | 92 | 1007 |
| 22:00 | 04:00 | -0.5°C | -4.9°C | 0.15 | 3.2 | ESE | 91 | 1009 |
| 23:00 | 05:00 | -0.8°C | -5.3°C | 0.21 | 3.2 | ESE | 92 | 1009 |
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
- Lead — 44.250°, -103.750°, ERA5 grid cell center, 11.4 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 27 April 2017 specifically — not a monthly average. See the Lead 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 Lead, United States (44.25°N, 103.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Lead, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Lead, 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 Lead, 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.