Home / Fairmount / 21 June 2017
Fairmount
United States · 21 June 2017
Average
18.3°C
low 14.7° · high 22.4°
Rainfall
1.9mm
rain recorded
Wind
2.9m/s
daily average
Humidity
72.8%
daily average
Cloud
35%
cover
Pressure
1014hPa
daily average
The temperature ranged from 14.7°C around 05:00 to 22.4°C around 16:00. Rain was recorded across 3 hours, from around 03:00 to 08:00 (1.8mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
24th percentile
Low temperature
41th percentile
Rainfall
64th percentile
Wind
56th 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 18.3°C on this specific day.
Sun & daylight
Sunrise
05:25
Sunset
20:47
Day length
15h 22m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 16.6 | 16.3 | 0 | 2.1 | SW | 83 | 1013 |
| 01:00 | 05:00 | 16 | 15.7 | 0 | 2.2 | SW | 88 | 1013 |
| 02:00 | 06:00 | 16.1 | 15.6 | 0.08 | 2.2 | WSW | 85 | 1012 |
| 03:00 | 07:00 | 16 | 15.1 | 0.87 | 2.7 | W | 84 | 1013 |
| 04:00 | 08:00 | 15.1 | 14.6 | 0.51 | 2.2 | WSW | 89 | 1012 |
| 05:00 | 09:00 | 14.7 | 14.1 | 0.06 | 2.4 | WSW | 91 | 1013 |
| 06:00 | 10:00 | 15 | 14.1 | 0 | 2.2 | WSW | 82 | 1013 |
| 07:00 | 11:00 | 15.5 | 14.6 | 0 | 2.6 | WSW | 85 | 1014 |
| 08:00 | 12:00 | 16.5 | 15.4 | 0.12 | 3.3 | W | 85 | 1014 |
| 09:00 | 13:00 | 17 | 16 | 0.03 | 3.4 | W | 85 | 1014 |
| 10:00 | 14:00 | 18.3 | 17.1 | 0.01 | 3.1 | W | 72 | 1014 |
| 11:00 | 15:00 | 19.7 | 17.9 | 0.02 | 3.7 | W | 62 | 1014 |
| 12:00 | 16:00 | 20.2 | 18.1 | 0.04 | 4.1 | W | 60 | 1014 |
| 13:00 | 17:00 | 21.1 | 18.7 | 0.04 | 4.3 | W | 56 | 1014 |
| 14:00 | 18:00 | 21.2 | 18.8 | 0.02 | 4.5 | WNW | 57 | 1013 |
| 15:00 | 19:00 | 21.9 | 19.9 | 0.02 | 4.4 | WNW | 59 | 1013 |
| 16:00 | 20:00 | 22.4 | 20.4 | 0.01 | 4.2 | WNW | 56 | 1013 |
| 17:00 | 21:00 | 22.2 | 20.4 | 0.01 | 4 | NW | 57 | 1014 |
| 18:00 | 22:00 | 21.4 | 20.3 | 0 | 3.1 | NW | 60 | 1013 |
| 19:00 | 23:00 | 21.2 | 20.5 | 0 | 2.5 | NW | 61 | 1014 |
| 20:00 | 00:00 | 20.4 | 20 | 0 | 2.1 | NW | 63 | 1014 |
| 21:00 | 01:00 | 18.8 | 18.4 | 0 | 1.6 | WNW | 67 | 1014 |
| 22:00 | 02:00 | 17.2 | 17 | 0 | 1.6 | W | 76 | 1015 |
| 23:00 | 03:00 | 15.7 | 15.3 | 0 | 1.8 | WSW | 83 | 1015 |
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
- Fairmount — 43.000°, -76.250°, ERA5 grid cell center, 5.3 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 21 June 2017 specifically — not a monthly average. See the Fairmount 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 Fairmount, United States (43.00°N, 76.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Fairmount, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Fairmount, 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 Fairmount, 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.