Allentown, PA Weather

    15:00 Thursday
    Overcast
    Overcast
    15° Feels like 15°
    Moderate northeast wind Northeast 10 - 25 km/h
    reloj Hourly Overcast skies for the next few hours
    • Today 21 May Light rain with partly cloudy skies 90% 5.7 mm 18° / 13° Moderate north wind 11 - 26 km/h
    • Tomorrow 22 May Partly cloudy 18° / 11° Moderate east wind 17 - 39 km/h
    • Saturday 23 May Moderate rain with cloudy skies 90% 38 mm 12° / 8° Moderate east wind 22 - 43 km/h
    • Sunday 24 May Moderate rain with cloudy skies 90% 15 mm 17° / 9° Moderate east wind 21 - 46 km/h
    • Monday 25 May Partly cloudy 23° / 12° Moderate southwest wind 11 - 27 km/h
    • Tuesday 26 May Partly cloudy 26° / 16° Moderate west wind 9 - 21 km/h
    • Wednesday 27 May Light rain with partly cloudy skies 40% 0.3 mm 26° / 14° Moderate west wind 7 - 23 km/h

    Weather Forecast for Allentown, PA Today

    , 21 May

    Tomorrow

    , 22 May
    16:00 Overcast 15° Overcast
    Feels Like 15°
    Moderate northeast wind Northeast 10 - 25 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 11811 ft
    17:00 Overcast 15° Overcast
    Feels Like 15°
    Moderate northeast wind Northeast 8 - 22 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 11811 ft
    18:00 Overcast 15° Overcast
    Feels Like 15°
    Gentle northeast wind Northeast 6 - 17 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 11811 ft
    19:00 Overcast 15° Overcast
    Feels Like 15°
    Gentle east wind East 4 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 11811 ft
    20:00 Overcast 14° Overcast
    Feels Like 14°
    Gentle east wind East 1 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 11811 ft
    21:00 Overcast 14° Overcast
    Feels Like 14°
    Gentle east wind East 2 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 11811 ft
    22:00 Partly cloudy 14° Partly cloudy
    Feels Like 14°
    Gentle east wind East 3 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 93%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 12139 ft
    23:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle northeast wind Northeast 4 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 12139 ft
    24:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle northeast wind Northeast 3 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 12139 ft

    Air quality in Allentown today

    Detail
    25
    Fair O₃ (61 µg/m³)

    Sunrise and Sunset

    Sunrise 05:39 Sunset 20:17
    First light 05:08 Midday 12:58 Last light 20:49
    Day length 14h 38m

    Remaining daylight 4h 22m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 Full Moon
    30 Full Moon
    31 Full Moon
    1 Full Moon
    2 Last Quarter
    3 Last Quarter

    What is the weather like in Allentown, PA in May?

    • Avg. Temp.
      Avg. Temp.: 16 °C Max.: 33 °C Min: -2 °C
    • Rainy Days
      Rainy Days: 15 days
    • Accumulated Rainfall
      Accumulated Rainfall: 128 mm
    • Average Wind Speed
      Average Wind Speed: 10 km/h

    Weather graphs

    Maximum Minimum Rainfall

    Videos

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