Home / Natick / 6 September 2018
Natick
United States · 6 September 2018
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Average
26.4°C
low 23.2°C · high 35.2°C
Rainfall
3.4mm
rain recorded
Wind
3.2m/s
daily average
Humidity
76.4%
daily average
Cloud
67%
cover
Pressure
1019hPa
daily average
The temperature ranged from 23.2°C around 03:00 to 35.2°C around 15:00. Rain was recorded across 4 hours, from around 16:00 to 19:00 (3.4mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
100th percentile
Low temperature
100th percentile
Rainfall
79th percentile
Wind
74th 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 19.9°C, versus 26.4°C on this specific day.
Sun & daylight
Sunrise
06:15
Sunset
19:10
Day length
12h 55m
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 | 23.9°C | 25.8°C | 0 | 3.9 | SSW | 87 | 1021 |
| 01:00 | 05:00 | 23.5°C | 25.2°C | 0 | 3.9 | SSW | 89 | 1021 |
| 02:00 | 06:00 | 23.2°C | 24.7°C | 0 | 4 | SW | 89 | 1020 |
| 03:00 | 07:00 | 23.2°C | 24.6°C | 0 | 4 | SW | 89 | 1020 |
| 04:00 | 08:00 | 23.2°C | 24.8°C | 0 | 4.1 | SW | 91 | 1020 |
| 05:00 | 09:00 | 23.3°C | 24.9°C | 0 | 4.1 | SW | 90 | 1019 |
| 06:00 | 10:00 | 24.1°C | 25.9°C | 0 | 3.8 | SW | 86 | 1019 |
| 07:00 | 11:00 | 24.1°C | 26°C | 0 | 3.7 | SW | 86 | 1019 |
| 08:00 | 12:00 | 24.8°C | 26.2°C | 0 | 4.7 | WSW | 85 | 1019 |
| 09:00 | 13:00 | 26.5°C | 28.9°C | 0 | 4.1 | WSW | 81 | 1019 |
| 10:00 | 14:00 | 28.7°C | 31°C | 0 | 3.8 | WSW | 69 | 1019 |
| 11:00 | 15:00 | 31°C | 32.9°C | 0 | 3.5 | WSW | 57 | 1018 |
| 12:00 | 16:00 | 32.7°C | 35.1°C | 0 | 3.5 | WSW | 54 | 1018 |
| 13:00 | 17:00 | 33.3°C | 34.7°C | 0 | 3.6 | WSW | 47 | 1017 |
| 14:00 | 18:00 | 34.4°C | 36.1°C | 0 | 3.8 | WSW | 46 | 1016 |
| 15:00 | 19:00 | 35.2°C | 37.3°C | 0 | 3.7 | WSW | 47 | 1015 |
| 16:00 | 20:00 | 30.8°C | 32.3°C | 1.53 | 3.9 | NW | 56 | 1016 |
| 17:00 | 21:00 | 24.6°C | 27.2°C | 0.96 | 3.7 | N | 89 | 1017 |
| 18:00 | 22:00 | 25°C | 28°C | 0.8 | 1.5 | NNE | 79 | 1019 |
| 19:00 | 23:00 | 24.8°C | 28.4°C | 0.1 | 1.1 | SE | 81 | 1020 |
| 20:00 | 00:00 | 24.3°C | 27.8°C | 0 | 0.9 | S | 83 | 1020 |
| 21:00 | 01:00 | 23.4°C | 26.9°C | 0 | 1 | SW | 87 | 1021 |
| 22:00 | 02:00 | 23.4°C | 26.5°C | 0 | 1.2 | WNW | 83 | 1020 |
| 23:00 | 03:00 | 23.3°C | 25.8°C | 0 | 1.5 | WNW | 81 | 1020 |
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
- Natick — 42.250°, -71.250°, ERA5 grid cell center, 9.0 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 6 September 2018 specifically — not a monthly average. See the Natick 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 Natick, United States (42.25°N, 71.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Natick, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Natick, 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 Natick, 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.