July weather forecast
Vara Blanca, Costa Rica

July

Weather in July

July, like June, in Vara Blanca, Costa Rica, is a moderately hot summer month, with an average temperature ranging between min 25.4°C (77.7°F) and max 28.7°C (83.7°F).

Temperature

The beginning of July records an average high-temperature of a still warm 28.7°C (83.7°F), almost echoing the conditions of the previous month. Nights in July cool down, indicating a minor disparity from daytime highs with an average low-temperature of 25.4°C (77.7°F).

Heat index

July's average heat index is computed to be a hot 34°C (93.2°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

In Vara Blanca, the average relative humidity in July is 79%.

Rainfall

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

Daylight

The average length of the day in July is 12h and 38min.
On the first day of July in Vara Blanca, Costa Rica, sunrise is at 05:21 and sunset at 18:02. On the last day of the month, sunrise is at 05:27 and sunset at 18:00 CST.

Sunshine

The month with the most sunshine in Vara Blanca is July, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Vara Blanca, Costa Rica. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In July, a regular UV index of 7 translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

How hot is it in Vara Blanca in July?
In Vara Blanca, in July, the average high-temperature is 28.7°C (83.7°F), and the average low-temperature is 25.4°C (77.7°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in July is computed to be 34°C (93.2°F).
What is the average humidity in July in Vara Blanca?
The average relative humidity in July is 79%.
How many days does it rain in July in Vara Blanca?
In July, in Vara Blanca, the rain falls for 24.3 days. Throughout July, 167mm (6.57") of precipitation is accumulated.
What is the average length of the day in July in Vara Blanca?
In July, the average day length is 12h and 38min.
When is the sunrise / sunset in July in Vara Blanca?
On the first day of July in Vara Blanca, Costa Rica, sunrise is at 05:21 and sunset at 18:02. On the last day of the month, sunrise is at 05:27 and sunset at 18:00 CST.
What month has the most sunshine in Vara Blanca?
With an average of 10.1h of sunshine, July has the most sunshine of the year in Vara Blanca.
How long on average sun shines in July in Vara Blanca?
The average sunshine duration in July in Vara Blanca is 10.1h.
What are the months with the highest UV index in Vara Blanca?
January through December, with an average maximum UV index of 7, are months with the highest UV index in Vara Blanca.
When is the lowest UV index in Vara Blanca?
The months with the lowest UV index in Vara Blanca, Costa Rica, are January through December, with an average maximum UV index of 7.
How high is the UV index in July in Vara Blanca?
In July, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July
Vara Blanca, Costa Rica
  • Average high temperature in July: 28.7°C

The warmest month (with the highest average high temperature) is April (30.4°C).
The month with the lowest average high temperature is October (28.1°C).

  • Average low temperature in July: 25.4°C

The months with the highest average low temperature are April and May (26.2°C).
The coldest month (with the lowest average low temperature) is January (24.5°C).

Average pressure in July
Vara Blanca, Costa Rica
  • Average pressure in July: 1011mbar

The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).

Average wind speed in July
Vara Blanca, Costa Rica
  • Average wind speed in July: 7.8km/h

The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest month (with the lowest average wind speed) is June (7.6km/h).

Average humidity in July
Vara Blanca, Costa Rica
  • Average humidity in July: 79%

The months with the highest relative humidity are June and October (80%).
The months with the lowest relative humidity are February and March (68%).

Average rainfall in July
Vara Blanca, Costa Rica
  • Average rainfall in July: 167mm

The wettest month (with the highest rainfall) is October (383mm).
The driest month (with the least rainfall) is February (11mm).

Average rainfall days in July
Vara Blanca, Costa Rica
  • Average rainfall days in July: 24.3 days

The month with the highest number of rainy days is October (26.1 days).
The month with the least rainy days is February (7.8 days).

Average daylight in July /
Average sunshine in July
Vara Blanca, Costa Rica
  • Average daylight in July: 12h and 4min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is October (Average sunshine: 8h and 6min).

Average sunshine days in July
Vara Blanca, Costa Rica
  • Average sunshine days in July: 5.4 days

The month with the most sunshine days is March (18.6 days).
The month with the least sunshine days is May (4.3 days).

Average UV index in July
Vara Blanca, Costa Rica
  • Average UV index in July: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in July
Vara Blanca, Costa Rica
  • Average cloud cover in July: 42

The month with the most cloud cover is October (Cloud cover 44).
The month with the least cloud cover is February (Cloud cover 13).

Average visibility in July
Vara Blanca, Costa Rica
  • Average visibility in July: 10km

The months with the highest visibility are January, February, March, April, June, July, August, September, November and December (10km).
The months with the lowest visibility are May and October (9km).

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