Measurements:
°C
°F
Jaco
90°F
N 9 mph
Feels like: 96°F
Precip: 0%
World Resorts Costa Rica Jaco Weather May Weather in Jaco

Jaco Weather: May

Average Day Temperature: 87.7°F
Average Night Temperature: 83.1°F
Sea Water Temperature: 89.2°F
Number of Sunny Days: 1 day
Sunshine Hours: 12.5 - 12.6 hours
Number of Rainy Days: 20 days
Precipitation Totals: 10.1 in

Air Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
15
30
45
60
75
90
105
120
Day Temperature   
Night Temperature

The highest day temperature in May 2024 was 90°F. The lowest night temperature was 79°F. The average values for day and night temperatures during May were 88.4°F и 83.9°F respectivly.

Jaco Water Sea Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
83
85
87
89
91
93
95
97

The average sea surface temperature in May 2024 for Jaco was 89.6°F. The maximum and minimum values were 88.4°F and 91.0°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
3%
10%
87%

Most of the days in May are gloomy but you can also expect sunny days.

Precipitation Totals in May, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
3.3
6.5
9.8
13.1
16.3
19.6
22.9

Precipitation total in May for Jaco is 10.1 in.

Wind Speed in May, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.9
1.8
2.7
3.6
4.5
5.4
6.3

The average wind speed in May is 4.5 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.2
2.4
3.7
4.9
6.1
7.3
8.5

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Jaco in May is 3.8 hours.

Best Time to Visit Jaco
The most sunny months:
February 11 days
March 10 days
January 7 days
The most warm months:
April 89.1 °F
March 89.0 °F
February 88.5 °F
Warmest sea temperature:
April 89.4 °F
March 89.2 °F
May 89.2 °F
The most cold months:
November 83.7 °F
October 84.8 °F
August 85.1 °F
The most rainy months:
August 26 days
July 24 days
September 23 days
The most windy months:
February 5 mph
March 5 mph
November 4 mph

Jaco on the Weather Map

Costa Rica Resorts:
NAME
Alajuela +78
Cartago +68
Heredia +74
Jaco +90
Limon +82
Playa Flamingo +92
Playas del Coco +92
Puerto Limon +82
Puerto Viejo de Talamanca +82
Quepos +90
Samara +90
San Jose +74
Santa Teresa +90
Tamarindo +92
Tortuguero +84
24 Hours Weather Forecast
Jaco
Local time: 16:28
04 apr, friday
1800 88°F
NE
4 mph
2100 86°F
E
2 mph
05 apr, saturday
0000 84°F
SE
4 mph
0300 84°F
S
5 mph
0600 82°F
S
6 mph
0900 88°F
SE
5 mph
1200 90°F
NE
9 mph
1500 90°F
N
8 mph