Union City weather — 10-day forecast

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

Now

Reading from 17:00 · NOAA HRRR model

23 °C

Clear sky

Feels like 20 °C

16.9 km/hforce 3

Next 12 h

  • 1723°
  • 1821°
  • 1919°
  • 2016°
  • 20:10Sunset
  • 2115°
  • 2215°
  • 2315°
  • 0015°
  • 0114°
  • 0214°
  • 0314°
  • 0414°
  • 0514°

23°17:00 14°05:00

Humidity
54 %
Dew point
13 °C
Gusts
21.7 km/h
Clouds
3 %
Pressure
1,013 hPa ↓
UV
3 · moderate

Grid point 0.6 km away · 3.0 km grid · elevation 12 m

Air quality

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

Reading from 17:00
35
Fair

Index set by Ozone

Ozone
87.8µg/m³
PM2.5
15.0µg/m³
PM10
19.8µg/m³
Nitrogen dioxide
3.8µg/m³
Sulphur dioxide
1.3µg/m³
Carbon monoxide
140.0µg/m³
Dust (AOD)
0.01

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.

12° → 28°

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

  • Today

    Mainly clear

    24°

    15°

  • Sat

    Mainly clear

    26°

    14°

  • Sun

    Clear sky

    28°

    13°

  • Mon

    Mainly clear

    25°

    12°

  • Tue

    Partly cloudy

    25°

    12°

  • Wed

    Partly cloudy

    23°

    14°

  • Thu

    Overcast

    21°

    15°

  • Fri

    Mainly clear

    22°

    16°

  • Sat

    Clear sky

    23°

    17°

  • Sun

    Mainly clear

    22°

    16°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV10very high
Sunrise
06:18
Daylight
13 h 52
Sunset
20:10

Radiation · 19.9 MJ/m²

Sea state

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

0.3 mperiod 2 s 269°

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

Data: ECMWF

Today in Union City the mean temperature will be 19.8 °C — -0.2 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Union City climate — normals and trends