Home / Millinocket / 21 October 2023
Millinocket
United States · 21 October 2023
← 20 October 202322 October 2023 →
Average
13.1°C
low 12°C · high 14.6°C
Rainfall
15.5mm
rain recorded
Wind
3m/s
daily average
Humidity
93.4%
daily average
Cloud
100%
cover
Pressure
993hPa
daily average
The temperature ranged from 12°C around 04:00 to 14.6°C around 14:00. Rain was recorded across 19 hours, from around 00:00 to 23:00 (15.6mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
68th percentile
Low temperature
96th percentile
Rainfall
89th percentile
Wind
41th 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 7.8°C, versus 13.1°C on this specific day.
Sun & daylight
Sunrise
06:59
Sunset
17:39
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 | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 12.3°C | 11.3°C | 0.35 | 2.4 | ESE | 99 | 1005 |
| 01:00 | 05:00 | 12.2°C | 11.1°C | 0.2 | 2.4 | E | 98 | 1004 |
| 02:00 | 06:00 | 12.1°C | 11.1°C | 0.83 | 2.3 | E | 98 | 1002 |
| 03:00 | 07:00 | 12°C | 11°C | 0.96 | 2.1 | ENE | 97 | 1001 |
| 04:00 | 08:00 | 12°C | 11°C | 1.77 | 2.1 | ENE | 98 | 1000 |
| 05:00 | 09:00 | 12.1°C | 11.1°C | 1.86 | 2.1 | ENE | 98 | 999 |
| 06:00 | 10:00 | 12.3°C | 11.6°C | 1.38 | 1.9 | ENE | 97 | 998 |
| 07:00 | 11:00 | 12.7°C | 11.8°C | 0.81 | 2.3 | ENE | 97 | 997 |
| 08:00 | 12:00 | 13.1°C | 12.1°C | 0.25 | 2.6 | E | 97 | 997 |
| 09:00 | 13:00 | 13.6°C | 12°C | 0.19 | 3.6 | ESE | 96 | 996 |
| 10:00 | 14:00 | 13.6°C | 12°C | 0.1 | 3.5 | ESE | 93 | 995 |
| 11:00 | 15:00 | 13.9°C | 13.3°C | 0.06 | 2 | E | 92 | 994 |
| 12:00 | 16:00 | 14.1°C | 13.4°C | 0.04 | 2 | E | 89 | 993 |
| 13:00 | 17:00 | 14.6°C | 13.9°C | 0.04 | 1.7 | ENE | 83 | 992 |
| 14:00 | 18:00 | 14.6°C | 13.5°C | 0.07 | 2.4 | NE | 84 | 990 |
| 15:00 | 19:00 | 14.5°C | 12.9°C | 0.02 | 3 | NE | 83 | 989 |
| 16:00 | 20:00 | 14.3°C | 12.6°C | 0.59 | 2.9 | NE | 81 | 989 |
| 17:00 | 21:00 | 14°C | 12°C | 0.27 | 3.4 | NE | 83 | 987 |
| 18:00 | 22:00 | 12.8°C | 10.8°C | 0.74 | 3.9 | NNE | 95 | 987 |
| 19:00 | 23:00 | 12.8°C | 10.4°C | 0.66 | 4.3 | NNE | 97 | 986 |
| 20:00 | 00:00 | 12.9°C | 10.4°C | 1.14 | 4.6 | NNE | 97 | 985 |
| 21:00 | 01:00 | 12.9°C | 10.2°C | 1.3 | 4.9 | NNE | 97 | 984 |
| 22:00 | 02:00 | 12.5°C | 9.6°C | 1.03 | 5.1 | NNE | 96 | 984 |
| 23:00 | 03:00 | 12.1°C | 9.2°C | 0.89 | 4.9 | NNE | 96 | 983 |
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
- Millinocket — 45.750°, -68.750°, ERA5 grid cell center, 10.8 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 21 October 2023 specifically — not a monthly average. See the Millinocket 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 (2026-07-19). Historical climate data for Millinocket, United States (45.75°N, 68.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Millinocket, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Millinocket, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 19, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Millinocket, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-19},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.