Home / Ithaca / 24 October 2018
Ithaca
United States · 24 October 2018
← 23 October 201825 October 2018 →
Average
4°C
low 3° · high 5.1°
Rainfall
4mm
rain recorded
Wind
4.7m/s
daily average
Humidity
88.5%
daily average
Cloud
83%
cover
Pressure
1022hPa
daily average
The temperature ranged from 3°C around 23:00 to 5.1°C around 00:00. Rain was recorded across 16 hours, from around 03:00 to 18:00 (4mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
1th percentile
Low temperature
26th percentile
Rainfall
73th percentile
Wind
89th 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 9.9°C, versus 4°C on this specific day.
Sun & daylight
Sunrise
07:29
Sunset
18:10
Day length
10h 40m
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 | 5.1 | 0.4 | 0.03 | 4.5 | WNW | 85 | 1018 |
| 01:00 | 05:00 | 4.6 | -0.3 | 0.02 | 4.6 | WNW | 85 | 1018 |
| 02:00 | 06:00 | 4.4 | -0.6 | 0.03 | 4.8 | WNW | 84 | 1018 |
| 03:00 | 07:00 | 4 | -1.7 | 0.1 | 5.8 | WNW | 85 | 1019 |
| 04:00 | 08:00 | 4 | -1.8 | 0.12 | 5.8 | WNW | 86 | 1019 |
| 05:00 | 09:00 | 3.5 | -2.4 | 0.16 | 6 | WNW | 88 | 1019 |
| 06:00 | 10:00 | 3.5 | -1.5 | 0.18 | 4.8 | NW | 89 | 1020 |
| 07:00 | 11:00 | 3.6 | -1.7 | 0.17 | 5.1 | NW | 91 | 1021 |
| 08:00 | 12:00 | 3.8 | -2 | 0.18 | 5.8 | NW | 87 | 1021 |
| 09:00 | 13:00 | 3.7 | -2.3 | 0.21 | 6.1 | NW | 86 | 1023 |
| 10:00 | 14:00 | 4.1 | -1.3 | 0.28 | 5.3 | NW | 88 | 1023 |
| 11:00 | 15:00 | 4.2 | -0.6 | 0.31 | 4.6 | NW | 91 | 1024 |
| 12:00 | 16:00 | 4.8 | 0.3 | 0.33 | 4.5 | NW | 93 | 1024 |
| 13:00 | 17:00 | 4.9 | 0.4 | 0.39 | 4.6 | NW | 93 | 1024 |
| 14:00 | 18:00 | 4.9 | 0.5 | 0.27 | 4.4 | NW | 94 | 1023 |
| 15:00 | 19:00 | 4.8 | 0.4 | 0.33 | 4.4 | NW | 93 | 1023 |
| 16:00 | 20:00 | 4.1 | -0.5 | 0.34 | 4.6 | NW | 93 | 1023 |
| 17:00 | 21:00 | 4 | -0.8 | 0.31 | 4.6 | NW | 90 | 1024 |
| 18:00 | 22:00 | 3.2 | -1.1 | 0.1 | 3.8 | WNW | 91 | 1024 |
| 19:00 | 23:00 | 3.5 | -0.9 | 0.04 | 3.9 | WNW | 89 | 1025 |
| 20:00 | 00:00 | 3.5 | -1.1 | 0.03 | 3.9 | WNW | 86 | 1025 |
| 21:00 | 01:00 | 3.4 | -1.1 | 0.03 | 3.8 | WNW | 85 | 1025 |
| 22:00 | 02:00 | 3.2 | -1.4 | 0.03 | 3.9 | WNW | 85 | 1025 |
| 23:00 | 03:00 | 3 | -2 | 0.04 | 4.4 | NW | 85 | 1025 |
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
- Ithaca — 42.500°, -76.500°, ERA5 grid cell center, 6.6 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 24 October 2018 specifically — not a monthly average. See the Ithaca 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 Ithaca, United States (42.50°N, 76.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Ithaca, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Ithaca, 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 Ithaca, 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.