Arecibo weather — 10-day forecast

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

Now

Reading from 15:00 · DWD ICON global model

29 °C

Mainly clear

Feels like 28 °C

34.6 km/hforce 5

Next 12 h

  • 1529°
  • 1629°
  • 1729°
  • 1829°
  • 18:59Sunset
  • 1928°
  • 2028°
  • 2128°
  • 2228°41 %
  • 2328°41 %
  • 0028°
  • 0128°
  • 0228°72 %
  • 0327°71 %

29°16:00 27°03:00

Humidity
73 %
Dew point
24 °C
Gusts
47.9 km/h
Clouds
29 %
Pressure
1,015 hPa ↓
UV
8 · high
Storm
possible

Grid point 4.7 km away · 13.0 km grid · elevation 4 m

Air quality

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

Reading from 14:00
17
Good

Index set by Ozone

Ozone
41.8µg/m³
PM2.5
3.8µg/m³
PM10
5.8µg/m³
Nitrogen dioxide
0.1µg/m³
Sulphur dioxide
0.7µg/m³
Carbon monoxide
96.0µg/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.

27° → 31°

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

  • Today

    Thunderstorm44 %

    29°

    28°

  • Sat

    Thunderstorm24 %

    30°

    27°

  • Sun

    Thunderstorm100 %

    30°

    28°

  • Mon

    Mainly clear62 %

    30°

    28°

  • Tue

    Thunderstorm100 %

    30°

    28°

  • Wed

    Thunderstorm0 mm

    30°

    28°

  • Thu

    Overcast0 mm

    31°

    28°

  • Fri

    Thunderstorm0 mm

    31°

    29°

  • Sat

    Mainly clear0 mm

    30°

    27°

  • Sun

    Thunderstorm3 mm

    30°

    27°

Gusts · Sat 58.0 km/h · Mon 53.6 km/h · Thu 50.5 km/h · Fri 59.8 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV12extreme
Sunrise
06:07
Daylight
12 h 52
Sunset
18:59

Radiation · 25.1 MJ/m²

Sea state

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

1.4 mperiod 7 s 55°

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

Data: ECMWF

Today in Arecibo the mean temperature will be 28.4 °C — +1.7 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Arecibo climate — normals and trends