July weather forecast
Rio Arriba, Dominican Republic

July

Weather in July

July is a hot summer month in Rio Arriba, Dominican Republic, with an average temperature varying between 30.1°C (86.2°F) and 23.6°C (74.5°F).

Temperature

In July, the average high-temperature registers at a hot 30.1°C (86.2°F), nearly identical to June's 29.7°C (85.5°F). In Rio Arriba, in July, the average low-temperature is a warm 23.6°C (74.5°F).

Heat index

In July, the average heat index is evaluated at a torrid 38°C (100.4°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The average relative humidity in July is 80%.

Rainfall

In July, the rain falls for 17.8 days. Throughout July, 71mm (2.8") of precipitation is accumulated. In Rio Arriba, during the entire year, the rain falls for 168.6 days and collects up to 443mm (17.44") of precipitation.

Daylight

In July, the average length of the day in Rio Arriba is 13h and 6min.
On the first day of the month, sunrise is at 06:09 and sunset at 19:21. On the last day of July, sunrise is at 06:19 and sunset at 19:16 AST.

Sunshine

In July, the average sunshine is 8.8h.

UV index

May through July, September and October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the UV index of 7 transforms into the following advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

How hot is July in Rio Arriba?
The high-temperature, in July, in Rio Arriba, is 30.1°C (86.2°F), while the low-temperature averages to 23.6°C (74.5°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in July is evaluated at 38°C (100.4°F).
What is the average humidity in July in Rio Arriba?
The average relative humidity in July in Rio Arriba, Dominican Republic, is 80%.
How much does it rain in Rio Arriba in July?
In Rio Arriba, during July, the rain falls for 17.8 days and regularly aggregates up to 71mm (2.8") of precipitation.
How many hours of daylight does Rio Arriba have in July?
In Rio Arriba, Dominican Republic, the average day length in July is 13h and 6min.
What time are sunrise and sunset in July in Rio Arriba?
On the first day of July, sunrise is at 06:09 and sunset at 19:21. On the last day of the month, sunrise is at 06:19 and sunset at 19:16 AST.
How long on average sun shines in July in Rio Arriba?
In Rio Arriba, the average sunshine duration in July is 8.8h.
What is the month with the highest UV index in Rio Arriba?
May through July, September and October, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index reading in July in Rio Arriba?
In July, the average daily maximum UV index in Rio Arriba, Dominican Republic, is 7. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Rio Arriba, Dominican Republic
  • Average high temperature in July: 30.1°C

The warmest month (with the highest average high temperature) is August (30.5°C).
The month with the lowest average high temperature is January (27.6°C).

  • Average low temperature in July: 23.6°C

The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is February (20.2°C).

Average pressure in July
Rio Arriba, Dominican Republic
  • Average pressure in July: 1016.2mbar

The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is October (1012.6mbar).

Average wind speed in July
Rio Arriba, Dominican Republic
  • Average wind speed in July: 10.8km/h

The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is October (8.5km/h).

Average humidity in July
Rio Arriba, Dominican Republic
  • Average humidity in July: 80%

The months with the highest relative humidity are September, October, November and December (81%).
The month with the lowest relative humidity is March (77%).

Average rainfall in July
Rio Arriba, Dominican Republic
  • Average rainfall in July: 71mm

The wettest month (with the highest rainfall) is August (86mm).
The driest month (with the least rainfall) is January (9mm).

Average rainfall days in July
Rio Arriba, Dominican Republic
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (7.3 days).

Average daylight in July /
Average sunshine in July
Rio Arriba, Dominican Republic
  • Average daylight in July: 13h and 1min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in July: 8h and 5min

The months with the most sunshine are September and November (Average sunshine: 9h and 24min).
The month with the least sunshine is May (Average sunshine: 8h and 42min).

Average sunshine days in July
Rio Arriba, Dominican Republic
  • Average sunshine days in July: 10.1 days

The month with the most sunshine days is January (22.7 days).
The month with the least sunshine days is July (10.1 days).

Average UV index in July
Rio Arriba, Dominican Republic
  • Average UV index in July: 7

The months with the highest UV index are May, June, July, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, August, November and December (UV index 6).

Average cloud cover in July
Rio Arriba, Dominican Republic
  • Average cloud cover in July: 33

The month with the most cloud cover is May (Cloud cover 35).
The month with the least cloud cover is September (Cloud cover 25).

Average visibility in July
Rio Arriba, Dominican Republic
  • Average visibility in July: 9km

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

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