Dartmouth weather — 10-day forecast

Temperature, rain, wind and feels-like in Dartmouth, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 06:00 · NOAA HRRR model

9 °C

Overcast

Feels like 4 °C

21.3 km/hforce 3

Next 12 h

  • 069°
  • 078°
  • 07:30Sunrise
  • 088°
  • 098°
  • 109°
  • 118°
  • 129°
  • 139°
  • 1410°
  • 1510°
  • 169°
  • 178°
  • 188°

↑ 10°15:00↓ 8°18:00

Humidity
87 %
Dew point
7 °C
Gusts
49.6 km/h
Clouds
100 %
Pressure
1,005 hPa ↑

Grid point 0.8 km away · 3.0 km grid · elevation 35 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 03:00
21
Fair

Index set by Ozone

Ozone
53.0µg/m³
PM2.5
0.2µg/m³
PM10
0.2µg/m³
Nitrogen dioxide
1.5µg/m³
Sulphur dioxide
0.6µg/m³
Carbon monoxide
130.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

-1° → 17°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Partly cloudy

    12°

    5°

  • Fri

    Rain100 %

    14°

    2°

  • Sat

    Light rain100 %

    17°

    2°

  • Sun

    Clear sky42 %

    9°

    -1°

  • Mon

    Overcast

    10°

    3°

  • Tue

    Mainly clear

    15°

    7°

  • Wed

    Partly cloudy

    11°

    5°

  • Thu

    Partly cloudy

    12°

    3°

  • Fri

    Overcast

    12°

    8°

  • Sat

    Light drizzle4 mm

    9°

    8°

Gusts · Thu 59.4 km/h · Fri 51.8 km/h · Sat 56.6 km/h · Sat 55.9 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV3low
Sunrise
07:30
Daylight
11 h 00
Sunset
18:30

Radiation · 9.3 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

1.6 mperiod 8 s 185°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Dartmouth the mean temperature will be 8.4 °C — -1.5 °C against the normal for 15 October, measured from 1940 to 2026. (1,290 obs.)

Dartmouth climate — normals and trends →