Home / Mashpee / 4 December 2017
Mashpee
United States · 4 December 2017
← 3 December 20175 December 2017 →
Average
5.2°C
low 3.7° · high 6.9°
Rainfall
0mm
dry day
Wind
3.2m/s
daily average
Humidity
73.5%
daily average
Cloud
68%
cover
Pressure
1030hPa
daily average
The temperature ranged from 3.7°C around 05:00 to 6.9°C around 11:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
44th percentile
Low temperature
70th percentile
Rainfall
41th percentile
Wind
8th 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 5°C, versus 5.2°C on this specific day.
Sun & daylight
Sunrise
06:52
Sunset
16:11
Day length
9h 19m
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 | 05:00 | 5.7 | 2 | 0 | 2.7 | NNW | 72 | 1026 |
| 01:00 | 06:00 | 5.4 | 1.4 | 0 | 3.1 | NNW | 72 | 1026 |
| 02:00 | 07:00 | 5 | 0.8 | 0 | 3.3 | NNW | 73 | 1027 |
| 03:00 | 08:00 | 5.4 | 1.2 | 0 | 3.5 | N | 74 | 1027 |
| 04:00 | 09:00 | 5 | 0.7 | 0 | 3.7 | N | 76 | 1027 |
| 05:00 | 10:00 | 3.7 | -0.6 | 0 | 3.5 | N | 82 | 1028 |
| 06:00 | 11:00 | 3.8 | -0.5 | 0 | 3.4 | NNE | 81 | 1029 |
| 07:00 | 12:00 | 3.9 | -0.4 | 0 | 3.5 | N | 81 | 1030 |
| 08:00 | 13:00 | 4.2 | 0 | 0 | 3.4 | NNE | 80 | 1030 |
| 09:00 | 14:00 | 5.8 | 1.6 | 0 | 3.4 | NNE | 73 | 1031 |
| 10:00 | 15:00 | 6.6 | 1.9 | 0 | 4 | NNE | 66 | 1031 |
| 11:00 | 16:00 | 6.9 | 2.2 | 0 | 4 | NNE | 63 | 1031 |
| 12:00 | 17:00 | 6.8 | 2.1 | 0 | 3.9 | NNE | 64 | 1031 |
| 13:00 | 18:00 | 6.9 | 2.4 | 0 | 3.8 | NNE | 65 | 1031 |
| 14:00 | 19:00 | 6.6 | 2.3 | 0 | 3.5 | NNE | 67 | 1031 |
| 15:00 | 20:00 | 6.4 | 2.2 | 0 | 3.3 | NNE | 66 | 1031 |
| 16:00 | 21:00 | 6 | 2 | 0 | 3 | NNE | 67 | 1031 |
| 17:00 | 22:00 | 5.2 | 1.4 | 0 | 2.9 | NNE | 73 | 1032 |
| 18:00 | 23:00 | 4.7 | 0.8 | 0 | 2.8 | NE | 75 | 1032 |
| 19:00 | 00:00 | 4.1 | 0.4 | 0 | 2.6 | NE | 77 | 1032 |
| 20:00 | 01:00 | 3.8 | 0.1 | 0 | 2.6 | ENE | 79 | 1033 |
| 21:00 | 02:00 | 3.8 | 0 | 0 | 2.7 | ENE | 79 | 1033 |
| 22:00 | 03:00 | 4 | 0.2 | 0 | 2.6 | E | 80 | 1033 |
| 23:00 | 04:00 | 4.1 | 0.7 | 0 | 2.2 | E | 79 | 1033 |
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
- Mashpee — 41.750°, -70.500°, ERA5 grid cell center, 11.4 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 4 December 2017 specifically — not a monthly average. See the Mashpee 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 (2026-07-18). Historical climate data for Mashpee, United States (41.75°N, 70.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Mashpee, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Mashpee, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Mashpee, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.