San Juan PR | ||
---|---|---|
Today Fri Jul 11 | ||
Sat Jul 12 | ||
Sun Jul 13 | ||
Mon Jul 14 | ||
Tue Jul 15 | ||
Wed Jul 16 | ||
Thu Jul 17 |
Today Fri Jul 11 | Sat Jul 12 | Sun Jul 13 | Mon Jul 14 | Tue Jul 15 | Wed Jul 16 | Thu Jul 17 | Fri Jul 18 | Sat Jul 19 | Sun Jul 20 | Mon Jul 21 | Tue Jul 22 | Wed Jul 23 | Thu Jul 24 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
San Juan PR |
Calculations are based on the last 8 years of historical weather data.
San Juan maintains comfortable temperatures year-round, with monthly averages consistently between 21.7°C and 30.7°C
The lowest minimum temperature is 21.7°C in January and February, while the highest maximum temperature reaches 30.7°C in September
June to September are the warmest months, occasionally exceeding the upper comfort threshold of 30°C
There are no months with discomfort temperatures in San Juan.
Maximum Temperatures
Period | San Juan |
---|---|
Jan | 27.3°C |
Feb | 27.2°C |
Mar | 28.0°C |
Apr | 28.9°C |
May | 29.8°C |
Jun | 30.7°C |
Jul | 30.6°C |
Aug | 30.7°C |
Sep | 30.8°C |
Oct | 30.0°C |
Nov | 28.8°C |
Dec | 27.6°C |
Average | 29.2°C |
Minimum Temperatures
Period | San Juan |
---|---|
Jan | 21.8°C |
Feb | 21.8°C |
Mar | 21.9°C |
Apr | 22.7°C |
May | 23.8°C |
Jun | 24.6°C |
Jul | 24.9°C |
Aug | 25.1°C |
Sep | 25.2°C |
Oct | 24.6°C |
Nov | 23.7°C |
Dec | 22.7°C |
Average | 23.6°C |
San Juan experiences relatively consistent sun hours throughout the year, ranging from 2.5h to 4.6h, with slightly more sunshine in the spring and summer months
Precipitation is generally moderate, but significantly increases during the months of September and October
The driest months appear to be January and June.
Sunny Weather
Period | San Juan |
---|---|
Jan | 2.9 hours/day |
Feb | 2.8 hours/day |
Mar | 4.2 hours/day |
Apr | 4.6 hours/day |
May | 3.9 hours/day |
Jun | 4.5 hours/day |
Jul | 4.1 hours/day |
Aug | 3.6 hours/day |
Sep | 3.2 hours/day |
Oct | 2.7 hours/day |
Nov | 2.5 hours/day |
Dec | 2.8 hours/day |
Average | 3.5 hours/day |
Precipitation Levels
Period | San Juan |
---|---|
Jan | 1.6mm |
Feb | 2.4mm |
Mar | 3.0mm |
Apr | 2.5mm |
May | 2.5mm |
Jun | 1.9mm |
Jul | 2.5mm |
Aug | 3.3mm |
Sep | 7.0mm |
Oct | 6.0mm |
Nov | 4.6mm |
Dec | 2.8mm |
Average | 3.3mm |
Wind Speed
Period | San Juan |
---|---|
Jan | 18.6km/h |
Feb | 20.7km/h |
Mar | 18.9km/h |
Apr | 18.9km/h |
May | 19.1km/h |
Jun | 20.4km/h |
Jul | 21.7km/h |
Aug | 20.4km/h |
Sep | 17.6km/h |
Oct | 15.9km/h |
Nov | 16.1km/h |
Dec | 18.2km/h |
Average | 18.9km/h |
Humidity
Period | San Juan |
---|---|
Jan | 79.9% |
Feb | 78.3% |
Mar | 77.1% |
Apr | 76.3% |
May | 77.6% |
Jun | 77.4% |
Jul | 78.3% |
Aug | 78.4% |
Sep | 79.1% |
Oct | 79.5% |
Nov | 81.3% |
Dec | 80.0% |
Average | 78.6% |
San Juan experiences a relatively small variation in sunrise and sunset times throughout the year due to its tropical location. The sunrise varies by about an hour and sunset by around 1.5 hours.
Day length in San Juan fluctuates between 11 and 13 hours, with the longest days occurring in June and the shortest in December. This limited range is characteristic of locations near the equator.
Sunrise Time
Period | San Juan |
---|---|
Jan | 6:59 |
Feb | 6:52 |
Mar | 6:31 |
Apr | 6:08 |
May | 5:52 |
Jun | 5:49 |
Jul | 5:57 |
Aug | 6:07 |
Sep | 6:12 |
Oct | 6:19 |
Nov | 6:31 |
Dec | 6:49 |
Average | 6:18 |
Sunset Time
Period | San Juan |
---|---|
Jan | 18:09 |
Feb | 18:25 |
Mar | 18:34 |
Apr | 18:41 |
May | 18:51 |
Jun | 19:02 |
Jul | 19:04 |
Aug | 18:50 |
Sep | 18:26 |
Oct | 18:02 |
Nov | 17:48 |
Dec | 17:52 |
Average | 18:30 |
Useful Day Length
Period | San Juan |
---|---|
Jan | 11:09 hours |
Feb | 11:25 hours |
Mar | 11:34 hours |
Apr | 11:41 hours |
May | 11:51 hours |
Jun | 12:02 hours |
Jul | 12:04 hours |
Aug | 11:50 hours |
Sep | 11:26 hours |
Oct | 11:02 hours |
Nov | 10:48 hours |
Dec | 10:52 hours |
Average | 11:30 hours |