Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
June
Weather in June
Temperature
The arrival of June coincides with an average high-temperature of a still hot 30.5°C (86.9°F), indicating a minimal shift from May's 30.1°C (86.2°F). San Cristobal experiences a steady low-temperature of 25.3°C (77.5°F) throughout June.Heat index
The heat index value for June is calculated to be a torrid 39°C (102.2°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
In San Cristobal, Cuba, the average relative humidity in June is 78%.Rainfall
June is the month with the most rainfall. Rain falls for 20.1 days and accumulates 93mm (3.66") of precipitation.Daylight
The month with the longest days is June, with an average of 13h and 30min of daylight.On the first day of the month, sunrise is at 06:46 and sunset at 20:13. On the last day of June, sunrise is at 06:50 and sunset at 20:21 CDT.
Sunshine
In San Cristobal, the average sunshine in June is 10.6h.UV index
The months with the highest UV index are March through October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In June, the maximum UV index of 7 transforms into these recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during June?
What is the average humidity in June?
What is the rainiest month?
How much does it rain in June?
When are the longest days?
How many hours of daylight does San Cristobal have in June?
When is the sunrise / sunset in June in San Cristobal?
How long on average sun shines in June?
What is the month with the highest UV index?
What is the UV index reading in June?
Average temperature in June
San Cristobal, Cuba
- Average high temperature in June: 30.5°C
The warmest month (with the highest average high temperature) is July (31.8°C).
The month with the lowest average high temperature is January (25.3°C).
- Average low temperature in June: 25.3°C
The month with the highest average low temperature is August (25.9°C).
The coldest month (with the lowest average low temperature) is January (19.7°C).
Average pressure in June
San Cristobal, Cuba
- Average pressure in June: 1014.8mbar
The month with the highest atmospheric pressure is January (1018.3mbar).
The month with the lowest atmospheric pressure is October (1013.1mbar).
Average wind speed in June
San Cristobal, Cuba
- Average wind speed in June: 11.1km/h
The windiest months (with the highest average wind speed) are January and November (14.5km/h).
The calmest month (with the lowest average wind speed) is July (9.6km/h).
Average humidity in June
San Cristobal, Cuba
- Average humidity in June: 78%
The month with the highest relative humidity is October (79%).
The months with the lowest relative humidity are March and April (71%).
Average rainfall in June
San Cristobal, Cuba
- Average rainfall in June: 93mm
The wettest month (with the highest rainfall) is June (93mm).
The driest month (with the least rainfall) is March (12mm).
Average rainfall days in June
San Cristobal, Cuba
- Average rainfall days in June: 20.1 days
The month with the highest number of rainy days is August (20.7 days).
The month with the least rainy days is February (6.8 days).
Average daylight in June /
Average sunshine in June
San Cristobal, Cuba
- Average daylight in June: 13h and 3min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in June: 10h and 4min
The months with the most sunshine are May and July (Average sunshine: 10h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 48min).
Average sunshine days in June
San Cristobal, Cuba
- Average sunshine days in June: 7.2 days
The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is June (7.2 days).
Average UV index in June
San Cristobal, Cuba
- Average UV index in June: 7
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in June
San Cristobal, Cuba
- Average cloud cover in June: 30
The months with the most cloud cover are January, June and October (Cloud cover 30).
The month with the least cloud cover is April (Cloud cover 20).
Average visibility in June
San Cristobal, Cuba
- Average visibility in June: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
