Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
May's advent presents an average high-temperature of a still moderately hot 29.6°C (85.3°F), indicating a slight variation from the conditions of the previous month. During May, San Jose de Las Matas observes a consistent average nighttime temperature of 19.9°C (67.8°F).Heat index
The average heat index in May is calculated to be a fiery hot 36°C (96.8°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. Elements such as metabolic variations, pregnancy, and physical exertion can shape 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 particularly relevant to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
In May, the average relative humidity is 79%.Rainfall
In May, the rain falls for 20.1 days. Throughout May, 93mm (3.66") of precipitation is accumulated. In San Jose de Las Matas, Dominican Republic, during the entire year, the rain falls for 208.6 days and collects up to 628mm (24.72") of precipitation.Daylight
The average length of the day in May in San Jose de Las Matas is 13h and 3min.On the first day of May, sunrise is at 06:14 and sunset at 19:06. On the last day of the month, sunrise is at 06:04 and sunset at 19:18 AST.
Sunshine
In San Jose de Las Matas, the average sunshine in May is 8.5h.UV index
The months with the lowest UV index are January through May, August through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 6 in May interprets into the following advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is May in San Jose de Las Matas?
What is the average humidity in May in San Jose de Las Matas?
How much does it rain in San Jose de Las Matas in May?
What is the average length of the day in May in San Jose de Las Matas?
When are sunrise and sunset in May in San Jose de Las Matas?
How many hours of sunshine does San Jose de Las Matas have in May?
When is the lowest UV index in San Jose de Las Matas?
How high is the UV index in May in San Jose de Las Matas?
Average temperature in May
San Jose de Las Matas, Dominican Republic
- Average high temperature in May: 29.6°C
The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is December (26.9°C).
- Average low temperature in May: 19.9°C
The month with the highest average low temperature is July (21.4°C).
The coldest months (with the lowest average low temperature) are January and February (17.5°C).
Average pressure in May
San Jose de Las Matas, Dominican Republic
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).
Average wind speed in May
San Jose de Las Matas, Dominican Republic
- Average wind speed in May: 7.5km/h
The windiest month (with the highest average wind speed) is July (9.8km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).
Average humidity in May
San Jose de Las Matas, Dominican Republic
- Average humidity in May: 79%
The months with the highest relative humidity are November and December (83%).
The month with the lowest relative humidity is July (74%).
Average rainfall in May
San Jose de Las Matas, Dominican Republic
- Average rainfall in May: 93mm
The wettest month (with the highest rainfall) is September (101mm).
The driest months (with the least rainfall) are January and December (28mm).
Average rainfall days in May
San Jose de Las Matas, Dominican Republic
- Average rainfall days in May: 20.1 days
The month with the highest number of rainy days is October (22.5 days).
The month with the least rainy days is January (13.3 days).
Average daylight in May /
Average sunshine in May
San Jose de Las Matas, Dominican Republic
- Average daylight in May: 13h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in May: 8h and 3min
The months with the most sunshine are July and August (Average sunshine: 9h and 24min).
The months with the least sunshine are March and November (Average sunshine: 8h and 0min).
Average sunshine days in May
San Jose de Las Matas, Dominican Republic
- Average sunshine days in May: 9.3 days
The month with the most sunshine days is June (13.5 days).
The month with the least sunshine days is October (3.5 days).
Average UV index in May
San Jose de Las Matas, Dominican Republic
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, March, April, May, August, September, October, November and December (UV index 6).
Average cloud cover in May
San Jose de Las Matas, Dominican Republic
- Average cloud cover in May: 37
The months with the most cloud cover are March and November (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 23).
Average visibility in May
San Jose de Las Matas, Dominican Republic
- Average visibility in May: 8km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and November (7km).
