Bath
United States · 21 October 2018
← 20 October 201822 October 2018 →
Average
2.2°C
low 0.5° · high 4.4°
Rainfall
3.6mm
rain recorded
Wind
4.9m/s
daily average
Humidity
71.2%
daily average
Cloud
90%
cover
Pressure
1018hPa
daily average
The temperature ranged from 0.5°C around 06:00 to 4.4°C around 00:00. Rain was recorded across 6 hours, from around 00:00 to 05:00 (3.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
0th percentile
Low temperature
15th percentile
Rainfall
78th percentile
Wind
91th 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 9.7°C, versus 2.2°C on this specific day.
Sun & daylight
Sunrise
07:28
Sunset
18:17
Day length
10h 49m
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 | 4.4 | 0.7 | 0.87 | 3.4 | NNW | 93 | 1007 |
| 01:00 | 05:00 | 3.3 | -1.8 | 0.96 | 4.9 | NNW | 94 | 1008 |
| 02:00 | 06:00 | 2.9 | -2.5 | 0.76 | 5.4 | NNW | 92 | 1009 |
| 03:00 | 07:00 | 3 | -2.6 | 0.22 | 5.4 | NNW | 92 | 1010 |
| 04:00 | 08:00 | 2.1 | -3.8 | 0.22 | 5.8 | NNW | 91 | 1012 |
| 05:00 | 09:00 | 0.8 | -5 | 0.11 | 5.4 | NNW | 92 | 1014 |
| 06:00 | 10:00 | 0.5 | -5.3 | 0.09 | 5 | NNW | 86 | 1015 |
| 07:00 | 11:00 | 0.5 | -5.2 | 0.08 | 4.9 | NW | 83 | 1016 |
| 08:00 | 12:00 | 0.7 | -5.1 | 0.05 | 4.9 | NW | 77 | 1018 |
| 09:00 | 13:00 | 0.6 | -6 | 0.08 | 5.8 | NW | 71 | 1020 |
| 10:00 | 14:00 | 1.1 | -5.8 | 0.04 | 6.2 | NW | 64 | 1020 |
| 11:00 | 15:00 | 1.8 | -5.3 | 0.01 | 6.3 | NW | 56 | 1021 |
| 12:00 | 16:00 | 2.1 | -4.7 | 0 | 5.9 | NW | 54 | 1021 |
| 13:00 | 17:00 | 3.2 | -3.9 | 0 | 6.3 | NW | 50 | 1020 |
| 14:00 | 18:00 | 3.9 | -3.2 | 0 | 6.3 | NW | 48 | 1020 |
| 15:00 | 19:00 | 4.1 | -2.8 | 0 | 6.1 | NW | 48 | 1020 |
| 16:00 | 20:00 | 3.5 | -3.1 | 0 | 5.7 | NW | 52 | 1021 |
| 17:00 | 21:00 | 3.1 | -3.3 | 0.01 | 5.4 | WNW | 55 | 1021 |
| 18:00 | 22:00 | 2.2 | -3.3 | 0.02 | 4.2 | WNW | 61 | 1022 |
| 19:00 | 23:00 | 2.2 | -2.6 | 0 | 3.2 | WNW | 63 | 1022 |
| 20:00 | 00:00 | 1.8 | -2.6 | 0 | 2.8 | W | 67 | 1022 |
| 21:00 | 01:00 | 1.8 | -2.5 | 0.01 | 2.7 | W | 70 | 1022 |
| 22:00 | 02:00 | 1.9 | -2.4 | 0.01 | 2.9 | W | 73 | 1022 |
| 23:00 | 03:00 | 2 | -2.3 | 0.01 | 2.9 | W | 76 | 1022 |
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
- Bath — 42.250°, -77.250°, ERA5 grid cell center, 11.2 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 21 October 2018 specifically — not a monthly average. See the Bath 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 Bath, United States (42.25°N, 77.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Bath, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Bath, 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 Bath, 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.