World Resorts Costa Rica Santa Teresa Weather

Santa Teresa weather in December

Weather in Santa Teresa: December

Average day temperature: 84.1°F
Average night temperature: 74.3°F
Sea water temperature: 82.8°F
Number of sunny days: 16 days
Day length: 11.6 - 11.6 hours
Number of rainy days: 1 day
Precipitation totals: 0.8 in.

Air temperature in December, °F

Show year:
2023
2022
2021

The highest day temperature during December of 2023 was 86°F. At the same time the lowest night temperature was 73°F. Day and night temperature averages during December were 84.2°F and 77.0°F.

Sea water temperature in Santa Teresa in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2023 was 84.7°F. The highest and lowest sea temperatures during the month were 86.0°F and 83.1°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in December, in.

Precipitation total value in Santa Teresa in December is 0.8 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 5.1 mph

Average sunny hours

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 December is: 7.9.

Best time for vacation in Santa Teresa

Sunniest months:
February 25 days
January 22 days
March 21 days
Warmest months:
February 88.3 °F
March 88.0 °F
April 87.1 °F
Warmest sea temp:
May 85.2 °F
April 84.8 °F
June 84.4 °F
Coldest months:
November 80.9 °F
October 81.4 °F
August 82.0 °F
Rainiest months:
August 16 days
June 15 days
September 14 days
Windiest months:
February 7.4 mph
March 6.2 mph
January 6.2 mph

Santa Teresa on a weather map

Santa Teresa
+79°F
SW 9 mph
Feels like: +82°F
Precip.: 100%
Places in Costa Rica:
Name
°F
+61°F
+79°F
+57°F
+73°F
+68°F
+73°F
+73°F
+79°F
+61°F
+79°F
+75°F
+57°F
24 Hours Forecast
Santa Teresa
Local time: 21:03
December 22, sunday
0000
77°F
SW
9 mph
0300
77°F
SW
8 mph
0600
75°F
SW
7 mph
0900
81°F
SW
9 mph
1200
84°F
SW
7 mph
1500
84°F
SW
6 mph
1800
81°F
SW
9 mph
2100
79°F
SW
7 mph
Units of measurement: °C / °F