Weiser
United States · 12 April 2018
← 11 April 201813 April 2018 →
Average
8.1°C
low 4.6°C · high 12°C
Rainfall
4.2mm
rain recorded
Wind
4.1m/s
daily average
Humidity
57.6%
daily average
Cloud
83%
cover
Pressure
1009hPa
daily average
The temperature ranged from 4.6°C around 08:00 to 12°C around 18:00. Rain was recorded across 9 hours, from around 01:00 to 19:00 (4.1mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
18th percentile
Low temperature
54th percentile
Rainfall
96th percentile
Wind
92th 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 10.4°C, versus 8.1°C on this specific day.
Sun & daylight
Sunrise
07:09
Sunset
20:28
Day length
13h 19m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Boise.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 10.6°C | 8.4°C | 0 | 2 | WNW | 76 | 999 |
| 01:00 | 07:00 | 9.4°C | 6.6°C | 0.28 | 2.9 | SW | 82 | 1000 |
| 02:00 | 08:00 | 9.4°C | 6.7°C | 0.06 | 2.8 | SW | 83 | 999 |
| 03:00 | 09:00 | 7.6°C | 4.4°C | 0.04 | 3.2 | SSW | 87 | 1000 |
| 04:00 | 10:00 | 6.7°C | 2.4°C | 0.1 | 3.5 | W | 66 | 1001 |
| 05:00 | 11:00 | 6.3°C | 0.5°C | 0.44 | 5.5 | NW | 64 | 1002 |
| 06:00 | 12:00 | 5.8°C | -0.2°C | 0.72 | 5.6 | WNW | 64 | 1004 |
| 07:00 | 13:00 | 4.8°C | -0.3°C | 0.65 | 4.4 | WNW | 69 | 1006 |
| 08:00 | 14:00 | 4.6°C | 0.2°C | 0.44 | 3.5 | W | 73 | 1008 |
| 09:00 | 15:00 | 5.8°C | 2.1°C | 0.32 | 2.8 | WSW | 73 | 1010 |
| 10:00 | 16:00 | 6.5°C | 1.8°C | 0.21 | 3.8 | WSW | 64 | 1011 |
| 11:00 | 17:00 | 7.2°C | 1.5°C | 0.08 | 4.9 | W | 53 | 1012 |
| 12:00 | 18:00 | 8°C | 1.7°C | 0.01 | 5.5 | W | 46 | 1012 |
| 13:00 | 19:00 | 8.5°C | 2.2°C | 0.01 | 5.3 | WNW | 40 | 1012 |
| 14:00 | 20:00 | 9.4°C | 3.2°C | 0.01 | 5 | WNW | 34 | 1012 |
| 15:00 | 21:00 | 10.9°C | 4.8°C | 0 | 5 | WNW | 32 | 1012 |
| 16:00 | 22:00 | 11.4°C | 4.2°C | 0 | 6.5 | NW | 32 | 1012 |
| 17:00 | 23:00 | 11.9°C | 5.2°C | 0.01 | 6.1 | NW | 34 | 1013 |
| 18:00 | 00:00 | 12°C | 5.9°C | 0.01 | 5.4 | NW | 35 | 1014 |
| 19:00 | 01:00 | 10.3°C | 4.4°C | 0.75 | 5.1 | NW | 40 | 1016 |
| 20:00 | 02:00 | 9.6°C | 6.1°C | 0 | 2 | NW | 48 | 1016 |
| 21:00 | 03:00 | 5.7°C | 1.8°C | 0 | 2.6 | NW | 65 | 1017 |
| 22:00 | 04:00 | 5.5°C | 2°C | 0 | 2.1 | WNW | 63 | 1019 |
| 23:00 | 05:00 | 5.4°C | 1.7°C | 0.01 | 2.2 | NW | 61 | 1020 |
Nearby cities
Need this verified for an official or legal purpose? Request a weather verification report.
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
- Weiser — 44.250°, -117.000°, ERA5 grid cell center, 2.4 km from requested point
- Time zone
- America/Boise
- What's shown here
- The hourly and daily record for 12 April 2018 specifically — not a monthly average. See the Weiser 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 (2026-07-18). Historical climate data for Weiser, United States (44.25°N, 117.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Weiser, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Weiser, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Weiser, 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/}
}Notice something wrong with this data? Report a data issue.