San Juan weather in April

Weather in San Juan: April


	Average day temperature:	74.5°F
	Average night temperature:	61.6°F

	Number of sunny days:	26 days
	Day length:	10.9 - 11.7 hours

	Number of rainy days:	0 days
	Precipitation totals:	0.1 in.

more information

14 days
forecast

San Juan

weather in
May

San Juan

January
February
March
April

May
June
July
August

September
October
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Show year:

2024

2023

2022

112

Day temperature

Night temperature

The highest day temperature during April of 2024 was 86°F. At the same time the lowest night temperature was 49°F. Day and night temperature averages during April were 71.2°F and 60.0°F.

	Sunny days
	Partly cloudy days
	Cloudy days

87%

10%

Mostly all days in April are sunny but cloudy days are also possible.

jan

feb

mar

apr

may

jun

jul

aug

sep

oct

nov

dec

0.0

0.1

0.2

0.3

0.4

0.5

Precipitation total value in San Juan in April is 0.1 in. Other months of the year show relatively similar values.

jan

feb

mar

apr

may

jun

jul

aug

sep

oct

nov

dec

0.0

1.7

3.4

5.2

6.9

8.6

10.3

12.1

10.0

9.6

9.2

8.7

7.1

6.2

5.8

6.1

8.1

8.8

9.1

10.0

9.6

9.2

8.7

7.1

6.2

5.8

6.1

6.9

8.1

8.8

9.1

The average wind speed value in April is 6.9 mph It makes April one of the least windy months of the year.

jan

feb

mar

apr

may

jun

jul

aug

sep

oct

nov

dec

0.0

2.0

3.9

5.9

7.8

9.8

11.8

13.7

11.4

10.9

10.6

9.5

9.4

8.8

9.5

9.8

10.4

11.4

10.9

10.6

9.5

9.4

8.8

9.7

9.5

9.8

10.4

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 9.7.