Berthoud
United States · 19 May 2023
Average
12.2°C
low 10.5°C · high 14.6°C
Rainfall
3mm
rain recorded
Wind
2.1m/s
daily average
Humidity
80.2%
daily average
Cloud
90%
cover
Pressure
1024hPa
daily average
The temperature ranged from 10.5°C around 23:00 to 14.6°C around 15:00. Rain was recorded across 9 hours, from around 00:00 to 16:00 (3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
15th percentile
Low temperature
95th percentile
Rainfall
73th percentile
Wind
53th 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 13.9°C, versus 12.2°C on this specific day.
Sun & daylight
Sunrise
05:40
Sunset
20:12
Day length
14h 32m
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 | 11.3°C | 10.3°C | 0.38 | 1.3 | W | 90 | 1021 |
| 01:00 | 07:00 | 11.6°C | 10.8°C | 0.33 | 1.2 | W | 89 | 1021 |
| 02:00 | 08:00 | 11.6°C | 10.9°C | 0.42 | 1.1 | W | 90 | 1021 |
| 03:00 | 09:00 | 11.3°C | 10.4°C | 0.29 | 1.2 | WNW | 89 | 1021 |
| 04:00 | 10:00 | 11.7°C | 10.3°C | 0.25 | 2.1 | WNW | 91 | 1021 |
| 05:00 | 11:00 | 11.8°C | 10.1°C | 0.21 | 2.4 | NW | 88 | 1022 |
| 06:00 | 12:00 | 11.3°C | 9.1°C | 0.07 | 2.9 | NNW | 87 | 1022 |
| 07:00 | 13:00 | 11.1°C | 8.7°C | 0.01 | 3.2 | N | 87 | 1023 |
| 08:00 | 14:00 | 11.3°C | 8.3°C | 0.02 | 3.9 | NNE | 84 | 1024 |
| 09:00 | 15:00 | 11.7°C | 8.7°C | 0.03 | 3.9 | NNE | 81 | 1026 |
| 10:00 | 16:00 | 11.2°C | 8.2°C | 0.04 | 3.6 | NE | 80 | 1026 |
| 11:00 | 17:00 | 11.7°C | 8.9°C | 0.06 | 3.2 | NE | 78 | 1027 |
| 12:00 | 18:00 | 12.3°C | 9.9°C | 0.04 | 2.9 | ENE | 76 | 1027 |
| 13:00 | 19:00 | 13.4°C | 11.3°C | 0.31 | 2.4 | ENE | 70 | 1026 |
| 14:00 | 20:00 | 14.4°C | 12.3°C | 0.32 | 2.4 | ENE | 66 | 1026 |
| 15:00 | 21:00 | 14.6°C | 12.7°C | 0.09 | 2 | ENE | 63 | 1025 |
| 16:00 | 22:00 | 13.3°C | 12°C | 0.11 | 1.3 | SE | 71 | 1025 |
| 17:00 | 23:00 | 14.2°C | 13.1°C | 0.04 | 1.2 | SE | 68 | 1024 |
| 18:00 | 00:00 | 14°C | 12.9°C | 0.01 | 1 | SSE | 69 | 1024 |
| 19:00 | 01:00 | 13.9°C | 12.4°C | 0 | 1.6 | S | 70 | 1025 |
| 20:00 | 02:00 | 12.6°C | 11.6°C | 0 | 1 | SSW | 77 | 1025 |
| 21:00 | 03:00 | 11.2°C | 10.1°C | 0 | 1 | SSW | 84 | 1024 |
| 22:00 | 04:00 | 10.8°C | 9.4°C | 0 | 1.5 | SW | 86 | 1025 |
| 23:00 | 05:00 | 10.5°C | 9.6°C | 0 | 0.9 | SW | 88 | 1024 |
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
- Berthoud — 40.250°, -105.000°, ERA5 grid cell center, 9.5 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 19 May 2023 specifically — not a monthly average. See the Berthoud 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 Berthoud, United States (40.25°N, 105.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Berthoud, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Berthoud, 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 Berthoud, 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.