Buffalo
United States · 27 June 2017
Average
23.4°C
low 16.3° · high 32.2°
Rainfall
1mm
dry day
Wind
6.3m/s
daily average
Humidity
38.8%
daily average
Cloud
82%
cover
Pressure
1002hPa
daily average
The temperature ranged from 16.3°C around 05:00 to 32.2°C around 14:00. Rain was recorded for one hour, around 14:00 (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
84th percentile
Low temperature
79th percentile
Rainfall
66th percentile
Wind
90th 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 20.7°C, versus 23.4°C on this specific day.
Sun & daylight
Sunrise
05:07
Sunset
20:46
Day length
15h 39m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Denver.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 16.8 | 8.9 | 0 | 9.2 | SSE | 41 | 1011 |
| 01:00 | 07:00 | 16.7 | 8.9 | 0 | 8.9 | SSE | 39 | 1010 |
| 02:00 | 08:00 | 17.3 | 10.1 | 0 | 8.2 | SSE | 39 | 1008 |
| 03:00 | 09:00 | 16.3 | 9.6 | 0 | 7.4 | SSE | 40 | 1007 |
| 04:00 | 10:00 | 16.4 | 11 | 0 | 6.3 | SSE | 48 | 1006 |
| 05:00 | 11:00 | 16.3 | 11.3 | 0 | 5.7 | SE | 51 | 1005 |
| 06:00 | 12:00 | 16.6 | 11.8 | 0 | 5.9 | SE | 53 | 1005 |
| 07:00 | 13:00 | 17.1 | 12.9 | 0 | 5.4 | SSE | 56 | 1004 |
| 08:00 | 14:00 | 19.9 | 16.7 | 0 | 4.5 | SSE | 53 | 1003 |
| 09:00 | 15:00 | 25.2 | 22.8 | 0 | 4.1 | SSE | 43 | 1002 |
| 10:00 | 16:00 | 26.4 | 24.2 | 0 | 3.8 | S | 40 | 1001 |
| 11:00 | 17:00 | 29 | 26.6 | 0 | 3.9 | SW | 33 | 1000 |
| 12:00 | 18:00 | 30 | 27.2 | 0 | 4.1 | W | 29 | 999 |
| 13:00 | 19:00 | 31.5 | 27.2 | 0 | 5.8 | W | 25 | 999 |
| 14:00 | 20:00 | 32.2 | 26.8 | 0.93 | 6.7 | WNW | 21 | 999 |
| 15:00 | 21:00 | 31.9 | 26.6 | 0 | 6.2 | WNW | 19 | 998 |
| 16:00 | 22:00 | 31.1 | 25.4 | 0 | 7.5 | WNW | 24 | 998 |
| 17:00 | 23:00 | 30.3 | 23.2 | 0 | 9.1 | WNW | 23 | 999 |
| 18:00 | 00:00 | 28.9 | 23.1 | 0.05 | 7.7 | WNW | 27 | 999 |
| 19:00 | 01:00 | 28.2 | 23 | 0.01 | 6.5 | WNW | 27 | 999 |
| 20:00 | 02:00 | 25.4 | 20.5 | 0 | 6.3 | WNW | 33 | 1000 |
| 21:00 | 03:00 | 21 | 15.8 | 0 | 7.4 | NW | 49 | 1001 |
| 22:00 | 04:00 | 20 | 16 | 0 | 6 | NW | 55 | 1002 |
| 23:00 | 05:00 | 18.4 | 15.7 | 0 | 4.3 | NW | 62 | 1002 |
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
- Buffalo — 45.500°, -103.500°, ERA5 grid cell center, 10.0 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 27 June 2017 specifically — not a monthly average. See the Buffalo 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 (2026-07-17). Historical climate data for Buffalo, United States (45.50°N, 103.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Buffalo, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Buffalo, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Buffalo, 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/}
}Notice something wrong with this data? Report a data issue.