San Juan Weather Today

If you are already on holiday or are about to leave, check today's weather in San Juan now. The latest weather report includes the current temperature, prevailing weather condition, sky cover and wind speed and direction.

San Juan weather conditions recorded in the last 24 hours

Weather at 19:56 AST on 21st August 2017

  • 28°C temperature28
    28 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Scattered cloud
    Scattered cloud
  • 14 kph E wind speed & direction14
    14 kph E wind

Weather conditions at San Juan, Puerto Rico at 19:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 28°C with high heat & humidity, scattered cloud and a gentle breeze of 14 kph from the east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 23:56 GMT (Greenwich Mean Time) 21st August 2017 - 1 hours 37 mins ago

Back to top

Weather at 18:56 AST on 21st August 2017

  • 29°C temperature29
    29 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Scattered cloud
    Scattered cloud
  • 21 kph E wind speed & direction21
    21 kph E wind

Weather conditions at San Juan, Puerto Rico at 18:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 29°C with high heat & humidity, scattered cloud and a moderate breeze of 21 kph from the east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 22:56 GMT (Greenwich Mean Time) 21st August 2017 - 2 hours 37 mins ago

Back to top

Weather at 17:56 AST on 21st August 2017

  • 29°C temperature29
    29 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Scattered cloud
    Scattered cloud
  • 26 kph E wind speed & direction26
    26 kph E wind

Weather conditions at San Juan, Puerto Rico at 17:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 29°C with high heat & humidity, scattered cloud and a moderate breeze of 26 kph from the east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 21:56 GMT (Greenwich Mean Time) 21st August 2017 - 3 hours 37 mins ago

Back to top

Weather at 16:56 AST on 21st August 2017

  • 30°C temperature30
    30 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Scattered cloud
    Scattered cloud
  • 27 kph ENE wind speed & direction27
    27 kph ENE wind

Weather conditions at San Juan, Puerto Rico at 16:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature hot 30°C with high heat & humidity, scattered cloud and a moderate breeze of 27 kph from the east-north-east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 20:56 GMT (Greenwich Mean Time) 21st August 2017 - 4 hours 37 mins ago

Back to top

Weather at 15:56 AST on 21st August 2017

  • 29°C temperature29
    29 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Scattered cloud
    Scattered cloud
  • 21 kph ENE wind speed & direction21
    21 kph ENE wind

Weather conditions at San Juan, Puerto Rico at 15:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 29°C with high heat & humidity, scattered cloud and a moderate breeze of 21 kph from the east-north-east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 19:56 GMT (Greenwich Mean Time) 21st August 2017 - 5 hours 37 mins ago

Back to top

Weather at 14:56 AST on 21st August 2017

  • 31°C temperature31
    31 °C temperature
  • Very high heat & humidityVH
    Very high heat & humidity
  • Scattered cloud
    Scattered cloud
  • 27 kph ENE wind speed & direction27
    27 kph ENE wind

Weather conditions at San Juan, Puerto Rico at 14:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature hot 31°C with very high heat & humidity, scattered cloud and a moderate breeze of 27 kph from the east-north-east with gusts of 32 kph (20 mph). Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 18:56 GMT (Greenwich Mean Time) 21st August 2017 - 6 hours 37 mins ago

Back to top

Weather at 13:56 AST on 21st August 2017

  • 31°C temperature31
    31 °C temperature
  • Very high heat & humidityVH
    Very high heat & humidity
  • Isolated cloud
    Isolated cloud
  • 19 kph ENE wind speed & direction19
    19 kph ENE wind

Weather conditions at San Juan, Puerto Rico at 13:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature hot 31°C with very high heat & humidity, isolated cloud and a moderate breeze of 19 kph from the east-north-east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 17:56 GMT (Greenwich Mean Time) 21st August 2017 - 7 hours 37 mins ago

Back to top

Weather at 12:56 AST on 21st August 2017

  • 32°C temperature32
    32 °C temperature
  • Very high heat & humidityVH
    Very high heat & humidity
  • Scattered cloud
    Scattered cloud
  • 24 kph ENE wind speed & direction24
    24 kph ENE wind

Weather conditions at San Juan, Puerto Rico at 12:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature hot 32°C with very high heat & humidity, scattered cloud and a moderate breeze of 24 kph from the east-north-east with gusts of 31 kph (19 mph). Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 16:56 GMT (Greenwich Mean Time) 21st August 2017 - 8 hours 37 mins ago

Back to top

Weather at 11:56 AST on 21st August 2017

  • 31°C temperature31
    31 °C temperature
  • Very high heat & humidityVH
    Very high heat & humidity
  • Scattered cloud
    Scattered cloud
  • 21 kph ENE wind speed & direction21
    21 kph ENE wind

Weather conditions at San Juan, Puerto Rico at 11:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature hot 31°C with very high heat & humidity, scattered cloud and a moderate breeze of 21 kph from the east-north-east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 15:56 GMT (Greenwich Mean Time) 21st August 2017 - 9 hours 37 mins ago

Back to top

Weather at 10:56 AST on 21st August 2017

  • 31°C temperature31
    31 °C temperature
  • Very high heat & humidityVH
    Very high heat & humidity
  • Scattered cloud
    Scattered cloud
  • 24 kph E wind speed & direction24
    24 kph E wind

Weather conditions at San Juan, Puerto Rico at 10:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature hot 31°C with very high heat & humidity, scattered cloud and a moderate breeze of 24 kph from the east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 14:56 GMT (Greenwich Mean Time) 21st August 2017 - 10 hours 37 mins ago

Back to top

Weather at 09:56 AST on 21st August 2017

  • 30°C temperature30
    30 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Scattered cloud
    Scattered cloud
  • 16 kph E wind speed & direction16
    16 kph E wind

Weather conditions at San Juan, Puerto Rico at 09:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature hot 30°C with high heat & humidity, scattered cloud and a gentle breeze of 16 kph from the east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 13:56 GMT (Greenwich Mean Time) 21st August 2017 - 11 hours 37 mins ago

Back to top

Weather at 08:56 AST on 21st August 2017

  • 29°C temperature29
    29 °C temperature
  • Very high heat & humidityVH
    Very high heat & humidity
  • Scattered cloud
    Scattered cloud
  • 10 kph E wind speed & direction10
    10 kph E wind

Weather conditions at San Juan, Puerto Rico at 08:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 29°C with very high heat & humidity, scattered cloud and a light breeze of 10 kph from the east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 12:56 GMT (Greenwich Mean Time) 21st August 2017 - 12 hours 37 mins ago

Back to top

Weather at 07:56 AST on 21st August 2017

  • 28°C temperature28
    28 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Scattered cloud
    Scattered cloud
  • 5 kph E wind speed & direction5
    5 kph E wind

Weather conditions at San Juan, Puerto Rico at 07:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 28°C with high heat & humidity, scattered cloud and little or no wind of 5 kph from the east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 11:56 GMT (Greenwich Mean Time) 21st August 2017 - 13 hours 37 mins ago

Back to top

Weather at 06:56 AST on 21st August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 0 kph N wind speed & direction0
    0 kph N wind

Weather conditions at San Juan, Puerto Rico at 06:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, isolated cloud and little or no wind of 0 kph from the north. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 10:56 GMT (Greenwich Mean Time) 21st August 2017 - 14 hours 37 mins ago

Back to top

Weather at 05:56 AST on 21st August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 5 kph SE wind speed & direction5
    5 kph SE wind

Weather conditions at San Juan, Puerto Rico at 05:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, isolated cloud and little or no wind of 5 kph from the south-east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 09:56 GMT (Greenwich Mean Time) 21st August 2017 - 15 hours 37 mins ago

Back to top

Weather at 04:56 AST on 21st August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 0 kph N wind speed & direction0
    0 kph N wind

Weather conditions at San Juan, Puerto Rico at 04:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, isolated cloud and little or no wind of 0 kph from the north. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 08:56 GMT (Greenwich Mean Time) 21st August 2017 - 16 hours 37 mins ago

Back to top

Weather at 03:56 AST on 21st August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Scattered cloud
    Scattered cloud
  • 5 kph ESE wind speed & direction5
    5 kph ESE wind

Weather conditions at San Juan, Puerto Rico at 03:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, scattered cloud and little or no wind of 5 kph from the east-south-east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 07:56 GMT (Greenwich Mean Time) 21st August 2017 - 17 hours 37 mins ago

Back to top

Weather at 02:56 AST on 21st August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Scattered cloud
    Scattered cloud
  • 0 kph N wind speed & direction0
    0 kph N wind

Weather conditions at San Juan, Puerto Rico at 02:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, scattered cloud and little or no wind of 0 kph from the north. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 06:56 GMT (Greenwich Mean Time) 21st August 2017 - 18 hours 37 mins ago

Back to top

Weather at 01:56 AST on 21st August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 0 kph N wind speed & direction0
    0 kph N wind

Weather conditions at San Juan, Puerto Rico at 01:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, isolated cloud and little or no wind of 0 kph from the north. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 05:56 GMT (Greenwich Mean Time) 21st August 2017 - 19 hours 37 mins ago

Back to top

Weather at 00:56 AST on 21st August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 0 kph N wind speed & direction0
    0 kph N wind

Weather conditions at San Juan, Puerto Rico at 00:56 AST (Atlantic Standard Time) on the 21st August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, isolated cloud and little or no wind of 0 kph from the north. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 04:56 GMT (Greenwich Mean Time) 21st August 2017 - 20 hours 37 mins ago

Back to top

Weather at 23:56 AST on 20th August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Light rain
    Light rain
  • Scattered cloud
    Scattered cloud
  • 14 kph E wind speed & direction14
    14 kph E wind

Weather conditions at San Juan, Puerto Rico at 23:56 AST (Atlantic Standard Time) on the 20th August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, scattered cloud, light rain and a gentle breeze of 14 kph from the east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 03:56 GMT (Greenwich Mean Time) 21st August 2017 - 21 hours 37 mins ago

Back to top

Weather at 22:56 AST on 20th August 2017

  • 27°C temperature27
    27 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Scattered cloud
    Scattered cloud
  • 5 kph ESE wind speed & direction5
    5 kph ESE wind

Weather conditions at San Juan, Puerto Rico at 22:56 AST (Atlantic Standard Time) on the 20th August 2017 were as follows: Temperature warm 27°C with high heat & humidity, scattered cloud and little or no wind of 5 kph from the east-south-east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 02:56 GMT (Greenwich Mean Time) 21st August 2017 - 22 hours 37 mins ago

Back to top

Weather at 21:56 AST on 20th August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Broken cloud
    Broken cloud
  • 8 kph ESE wind speed & direction8
    8 kph ESE wind

Weather conditions at San Juan, Puerto Rico at 21:56 AST (Atlantic Standard Time) on the 20th August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, broken cloud and a light breeze of 8 kph from the east-south-east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 01:56 GMT (Greenwich Mean Time) 21st August 2017 - 23 hours 37 mins ago

Back to top

Weather at 20:56 AST on 20th August 2017

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Scattered cloud
    Scattered cloud
  • 8 kph ESE wind speed & direction8
    8 kph ESE wind

Weather conditions at San Juan, Puerto Rico at 20:56 AST (Atlantic Standard Time) on the 20th August 2017 were as follows: Temperature warm 26°C with moderate heat & humidity, scattered cloud and a light breeze of 8 kph from the east-south-east. Sunrise at 06:08 and Sunset at 18:46 AST (Atlantic Standard Time). Recorded at 00:56 GMT (Greenwich Mean Time) 21st August 2017 - 24 hours 37 mins ago

Back to top

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

  • Receive £25 gift card when you spend £800 or more
  • Book flights with Thomas Cook Airlines to receive gift card
  • Pick from Amazon, John Lewis, M&S or Currys PC World

Expires at 23:59 on Saturday 30th September 2017 · View all Thomas Cook Airlines offers

More about San Juan

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

  • Explore the latest offers on holidays to Puerto Rico
  • Filter deals by departure airport, price & star rating
  • Holiday prices shown are per person

Back to top

San Juan weather by month

Check San Juan weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

Back to top

More Puerto Rico destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

More destinations

Related posts

Popular travel offers

Top ^