July weather forecast
Tamarindo, Costa Rica

While July slightly scales down the rainfall of the previous month to 185mm (7.28"), it continues the monsoon trend in Tamarindo, Costa Rica. Though the temperatures remain relatively constant in the month, it's the plentiful rain that sets the outdoors' rhythm. The encouraging sunshine, noticeable due to daylight, continues its play on the sea, maintaining its warmer temperature. Even the UV index, persistently in the higher range respecting the tropical genesis. Even though a monsoon month, July promises enticing climatic endeavors to its curious explorers.

Temperature

Upon the onset of July, Tamarindo witnesses an average high-temperature of a still hot 31°C (87.8°F), showing a close resemblance to the prior month. During July, the nighttime temperature averages to a warm 23°C (73.4°F).

Rainfall

In July, the rain falls for 20 days. Throughout July, 185mm (7.28") of precipitation is accumulated. Throughout the year, there are 171 rainfall days, and 1853mm (72.95") of precipitation is accumulated.

Sea temperature

In July, the average sea temperature is 28°C (82.4°F).
Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.

Daylight

In July, the average length of the day in Tamarindo is 12h and 40min.
On the first day of July, sunrise is at 05:25 and sunset at 18:08. On the last day of the month, sunrise is at 05:32 and sunset at 18:06 CST.

Sunshine

In July, the average sunshine is 6h.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index. A UV Index value of 11, and more, symbolizes an extreme threat to health from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 12 during July translates into the following recommendations:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Broad-spectrum SPF 30+ sunscreen must be generously applied and reapplied every two hours or post any outdoor activity or swim. Watch out! Reflections from sand and water can surge UV radiation exposure.