Nelson
United States · 15 June 2018
Average
30.7°C
low 25.4°C · high 37.3°C
Rainfall
0mm
dry day
Wind
8.1m/s
daily average
Humidity
47.2%
daily average
Cloud
35%
cover
Pressure
1004hPa
daily average
The temperature ranged from 25.4°C around 05:00 to 37.3°C around 16:00. 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
96th percentile
Low temperature
99th percentile
Rainfall
46th percentile
Wind
94th 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 25.1°C, versus 30.7°C on this specific day.
Sun & daylight
Sunrise
06:01
Sunset
21:03
Day length
15h 2m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 28.3°C | 25.4°C | 0 | 8.2 | S | 54 | 1005 |
| 01:00 | 06:00 | 28.4°C | 26°C | 0 | 7.8 | S | 56 | 1006 |
| 02:00 | 07:00 | 28.3°C | 25.9°C | 0 | 7.7 | S | 56 | 1006 |
| 03:00 | 08:00 | 28°C | 25.2°C | 0 | 7.8 | S | 55 | 1006 |
| 04:00 | 09:00 | 26.6°C | 23.1°C | 0 | 7.9 | S | 53 | 1006 |
| 05:00 | 10:00 | 25.4°C | 22.2°C | 0 | 7.6 | S | 57 | 1005 |
| 06:00 | 11:00 | 25.5°C | 22.4°C | 0 | 7.5 | S | 56 | 1006 |
| 07:00 | 12:00 | 25.6°C | 22.7°C | 0 | 7.1 | S | 56 | 1007 |
| 08:00 | 13:00 | 25.9°C | 23.1°C | 0 | 7.3 | S | 57 | 1006 |
| 09:00 | 14:00 | 27°C | 24.1°C | 0 | 7.6 | S | 55 | 1006 |
| 10:00 | 15:00 | 31.3°C | 27.6°C | 0 | 8.2 | S | 41 | 1005 |
| 11:00 | 16:00 | 32.1°C | 28.8°C | 0 | 8.1 | S | 41 | 1005 |
| 12:00 | 17:00 | 33.6°C | 30.7°C | 0 | 7.9 | S | 39 | 1005 |
| 13:00 | 18:00 | 34.3°C | 31.9°C | 0 | 7.8 | S | 39 | 1004 |
| 14:00 | 19:00 | 35°C | 32.7°C | 0 | 8 | S | 39 | 1004 |
| 15:00 | 20:00 | 35.8°C | 33.1°C | 0 | 8.6 | S | 38 | 1003 |
| 16:00 | 21:00 | 37.3°C | 34°C | 0 | 9.1 | S | 34 | 1003 |
| 17:00 | 22:00 | 35.7°C | 31.6°C | 0 | 9.7 | S | 35 | 1003 |
| 18:00 | 23:00 | 34.8°C | 31.3°C | 0 | 8.7 | SSE | 36 | 1002 |
| 19:00 | 00:00 | 34.2°C | 31°C | 0 | 8.8 | SSE | 39 | 1001 |
| 20:00 | 01:00 | 33.9°C | 31°C | 0 | 8.4 | SSE | 40 | 1003 |
| 21:00 | 02:00 | 32.5°C | 29.8°C | 0 | 8.4 | SSE | 44 | 1003 |
| 22:00 | 03:00 | 29.3°C | 26.7°C | 0 | 8.8 | SSE | 56 | 1004 |
| 23:00 | 04:00 | 28.9°C | 26.4°C | 0 | 8.4 | SSE | 56 | 1005 |
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
- Nelson — 40.250°, -98.000°, ERA5 grid cell center, 7.9 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 15 June 2018 specifically — not a monthly average. See the Nelson 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 (2026-07-21). Historical climate data for Nelson, United States (40.25°N, 98.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Nelson, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Nelson, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Nelson, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.