July weather forecast
Herradura, Costa Rica

July continues the trend from June, with weather conditions remain largely similar. The rain cools down the warm air, allowing for a very comfortable temperature range between 28.7°C (83.7°F) and 25.4°C (77.7°F). Even with a slight reduction in cloud cover from June, the city remains under an overcast sky for a large portion of the month. Regardless of the anticipation of rain, visitors can still relish the beauty of the Herradura from luxurious resorts or sandy beaches. Amongst the showery month, July stands as an epitome of the beauty Costa Rica's rainy season holds.

Temperature

The average high-temperature in July, at a still warm 28.7°C (83.7°F), reveals a modest deviation from June's 28.8°C (83.8°F). In Herradura, the month of July records an average minimum temperature of 25.4°C (77.7°F), a slight dip from the daily highs.

Heat index

The heat index value during July is computed to be a tropical 34°C (93.2°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

In July, the average relative humidity is 79%.

Rainfall

In Herradura, in July, during 24.3 rainfall days, 167mm (6.57") of precipitation is typically accumulated. In Herradura, Costa Rica, during the entire year, the rain falls for 236.2 days and collects up to 1501mm (59.09") of precipitation.

Sea temperature

March through August, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Herradura.
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is perceived as agreeably warm, making all water activities enjoyable without the risk of discomfort over lengthy durations.

Daylight

The average length of the day in July is 12h and 37min.
On the first day of July in Herradura, sunrise is at 05:22 and sunset at 18:03. On the last day of the month, sunrise is at 05:28 and sunset at 18:01 CST.

Sunshine

July has the most sunshine of the year in Herradura, Costa Rica, with an average of 10.1h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Herradura are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 7 in July translates into these instructions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take caution! The UV rays from the Sun gain strength from sand and water reflections.