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Contents
- The climate of Jayuya
- The best time to visit Jayuya
- The worst time to visit Jayuya
- Spring weather in Jayuya
- Summer weather in Jayuya
- Autumn weather in Jayuya
- Winter weather in Jayuya
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Jayuya
Seated comfortably in tropical monsoon zone, Jayuya, Puerto Rico is characterized by the Köppen climate classification as Am. This characteristically tropical weather possesses consistent temperature fluctuations from 71.2°F (21.8°C) to 86.5°F (30.3°C) throughout the entire year. Additionally, the humidity remains quite steady, hovering mostly between 76% to 81%.
Annual rainfall, ranging from 0.83" (21mm) to 4.45" (113mm), illustrates the level of consistency in precipitations. It's interesting to note that the highest rainfall, 4.45" (113mm) occurs in September. This is followed by August, presenting 3.62" (92mm) of rainfall, and the onset of this high rainfall season can be traced back to May with 2.95" (75mm). In contrast, February records the lowest rainfall with only 0.83" (21mm). Furthermore, the annual daylight duration fluctuates between a minimum of 11.1 hours to a maximum of 13.2 hours.
Unsurprisingly, the consistent climatic conditions result in a relatively steady level of cloud cover of around 27% to 34%. Notwithstanding, the pressure remains fairly constant, within a narrow frame of 29.9inHg (1012.5mbar) to 30.01inHg (1016.3mbar). Parallel to the pressure, there's a homogeneous pattern found in the visibility which consistently stands at 6 miles round the year.
Annual rainfall, ranging from 0.83" (21mm) to 4.45" (113mm), illustrates the level of consistency in precipitations. It's interesting to note that the highest rainfall, 4.45" (113mm) occurs in September. This is followed by August, presenting 3.62" (92mm) of rainfall, and the onset of this high rainfall season can be traced back to May with 2.95" (75mm). In contrast, February records the lowest rainfall with only 0.83" (21mm). Furthermore, the annual daylight duration fluctuates between a minimum of 11.1 hours to a maximum of 13.2 hours.
Unsurprisingly, the consistent climatic conditions result in a relatively steady level of cloud cover of around 27% to 34%. Notwithstanding, the pressure remains fairly constant, within a narrow frame of 29.9inHg (1012.5mbar) to 30.01inHg (1016.3mbar). Parallel to the pressure, there's a homogeneous pattern found in the visibility which consistently stands at 6 miles round the year.
The best time to visit Jayuya
For the best climatic conditions in Jayuya, one can consider visiting during the period from November to April. During these months, the temperatures are slightly cooler, averaging between 72.7°F (22.6°C) and 85.5°F (29.7°C). The amount of rainfall dips to its lowest between February and April, ranging from 0.83" (21mm) to 1.57" (40mm). Further adding to the optimum weather conditions, the sunlight hours are quite generous with sunshine being witnessed for 6.9 hours to 9.1 hours per day.
The worst time to visit Jayuya
On the other side of the climate spectrum, the period from May to October is not the best for a visit to Jayuya. The temperatures during these months are on the higher side, from 74.1°F (23.4°C) to 86.5°F (30.3°C). Along with the higher temperatures, the rainfall is also at its peak ranging from 2.13" (54mm) to 4.45" (113mm). These months also experience slightly reduced sunshine hours ranging from 8.3 hours to 10.9 hours per day.
Spring weather in Jayuya
Spring ushers in a mildly fluctuating weather in Jayuya, with temperatures varying from 70.9°F (21.6°C) in February to 74.1°F (23.4°C) by April. Rainfall measures also adjust within this period, starting from 0.83" (21mm) in February and peaking at 1.57" (40mm) in April. While the daylight lengthens a bit from 11.6 hours to 12.6 hours, the sunshine amounts exhibit a downward trend from 9.1 hours to 8.8 hours per day.
Summer weather in Jayuya
The summer months of Jayuya are characterized by warmth and abundant rainfall. The temperatures from May to July dance between 74.1°F (23.4°C) and 86.2°F (30.1°C). Rainfall shoots up even more, with a steep rise from 2.95" (75mm) in May to a whopping 2.91" (74mm) in July. Coupled with this is the extended daylight clocking between 13 hours and 13.2 hours while the sunshine hours range between 9.8 hours and 10.4 hours per day.
Autumn weather in Jayuya
Autumn in Jayuya exhibits a contrasting combination of the year's maximum rainfall and dipping temperatures. Rainfall measures peak from 3.62" (92mm) in August to 4.45" (113mm) in September and then somewhat subside to 3.74" (95mm) by November. During the same period, the temperatures tend to cool off from 76.6°F (24.8°C) to 74.5°F (23.6°C). Sunshine continues to escape from the Autumn sky, decreasing from 8.9 hours in August to 6.9 hours in November.
Winter weather in Jayuya
The winter months of December and January bring comparatively cooler temperatures in Jayuya. During this period, the mercury levels oscillate between 71.2°F (21.8°C) and 81.5°F (27.5°C). The rainfall is also significantly reduced, fluctuating from 1.42" (36mm) in December to 0.91" (23mm) in January. December experiences the shortest daylight with 11.1 hours, but it gradually increases to 11.6 hours by January. Meanwhile, sunshine hours swing from 7 hours in December to 9.1 hours in January.
Weather in January
The inaugural month of the year in Jayuya, Puerto Rico presents both warmth and a fair share of rainfall. January's weather, less humid than incoming February, possesses an average relative humidity of 79%. The mercury tends to oscillate between a daily high of 81°F (27.2°C) and low of 71.2°F (21.8°C), providing a comfortable warmth. Weather in January »
Weather in February
Chronologically following January, the love month of February retains the same degree of warmth but ushers in a slightly lower humidity level. Rain showers are not uncommon, typically registering on about 15 days of the month. Weather in February »
Weather in March
The tropical spring vibes draw near in March as the city of Jayuya experiences a slight incline in temperatures compared to February. March discernibly receives more rainfall, with close to 1.54" (39mm) accumulated over about 18 days on average. Weather in March »
Weather in April
April mostly parallels March weather in Jayuya but adds a fraction more rain to the equation. Over an average of 21.8 days, precipitation is almost always in the forecast, culminating in 1.57in of rainfall. The town basks under an average of nearly 12.6 hours of daylight, a sizeable portion of which, typically 8.8 hours, is sunny. Weather in April »
Weather in May
May in Jayuya marks a phase of change, with temperatures beginning to rise and rain becoming more recurrent. None of the past months compare with May in terms of rain quantity, registering an elevation to an approximate 2.95in. During this period, the high temperature begins to rev up, reaching 84.4°F (29.1°C) on average. Weather in May »
Weather in June
With June, the sprawling city experiences the onset of summer, characterized by hot days, moderately heavy rains, and long hours of daylight. June's weather specifics reveal increased rainfall along with a temperature bar raised to approximately 85.5°F (29.7°C) for the daily maximum. Weather in June »
Weather in July
July installs itself as the height of summer in Jayuya, Puerto Rico; a fact echoed by the temperatures and humidity levels. July accumulates approximately 2.91in of rainfall across 20.7 days, making it a little less wet than June. Weather in July »
Weather in August
August maintains the city's summer heat with temperatures and humidity levels similar to July. Standing out from its preceding months, August displays the highest frequency of rain, around 3.62in over an average of 22.8 rainy days. Weather in August »
Weather in September
Shifting into autumnal gear, September poses a slightly cooler yet still quite balmy transition phase in Jayuya's seasonal cycle. During this month, the town experiences the highest rainfall of the year, dousing the land with around 4.45in of precipitation. Weather in September »
Weather in October
October further alleviates the heat of previous months, as temperatures gradually become more comfortable. Despite lowering temperatures, October retains the soggy conditions of September, averaging around 3.74in of rain falling over 24.8 days in the city. Weather in October »
Weather in November
As the year starts winding down, so does the weather in Jayuya during November. November records a further cutback in temperature, with the highest daily average falling to 83.7°F (28.7°C). The rainfall inches downwards too, collecting an amount close to 2.76in across 23.8 rainy days. Weather in November »
Weather in December
Welcoming the joy of the festive season, December in Jayuya offers a milder atmosphere than the preceding November. A decrease in temperature establishes 82°F (27.8°C) as the new high while rainfall drops significantly compared to November, amounting to approximately 1.42in. Weather in December »
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
January is the month when Jayuya experiences its coldest temperatures, averaging a high of 81°F (27.2°C) and a low of 71.2°F (21.8°C).
How much does it rain?
In Jayuya, during the entire year, the rain falls for 249.1 days and collects up to 28.82" (732mm) of precipitation.
What is the month with the lowest UV index?
January through April, November and December, with an average maximum UV index of 6, are months with the lowest UV index.
What is the driest month?
February is the month with the least rainfall. Rain falls for 15 days and accumulates 0.83" (21mm) of precipitation.
What is the least humid month in Jayuya?
With an average relative humidity of 76%, March is the least humid month.
When is the highest UV index?
May through October, with an average maximum UV index of 7, are months with the highest UV index.
When are the longest days?
June has the longest days of the year, with an average of 13h and 12min of daylight.
What month has the most sunshine?
The month with the most sunshine is June, with an average of 10.9h of sunshine.
What are the warmest months?
In Jayuya, temperatures reach their average annual highs in August, measuring 86.5°F (30.3°C) and a minimum average of 76.6°F (24.8°C).
What is the rainiest month?
The month with the most rainfall is September, when the rain falls for 22.7 days and typically aggregates up to 4.45" (113mm) of precipitation.
What is the most humid month?
The most humid month is November, with an average relative humidity of 81%.
What is the month with the least sunshine?
November has the least sunshine of the year, with an average of 6.9h of sunshine.
What is the month with the shortest days?
With an average of 11h and 6min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST) in Jayuya?
Jayuya does not observe Daylight Saving Time (DST). AST timezone is used over the entire year.
Average temperature
Jayuya, PR
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is January (81°F).
The month with the highest average low temperature is August (76.6°F).
The coldest months (with the lowest average low temperature) are February and March (70.9°F).
Average pressure
Jayuya, PR
- Average pressure in January:
30.01"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
30"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.9"Hg - Average pressure in November:
29.9"Hg - Average pressure in December:
29.98"Hg
The months with the highest atmospheric pressure are January and February (30.01"Hg).
The months with the lowest atmospheric pressure are October and November (29.9"Hg).
Average wind speed
Jayuya, PR
- Average wind speed in January:
7mph - Average wind speed in February:
7.2mph - Average wind speed in March:
6.8mph - Average wind speed in April:
6.9mph - Average wind speed in May:
7mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
8mph - Average wind speed in August:
7.5mph - Average wind speed in September:
6mph - Average wind speed in October:
5.7mph - Average wind speed in November:
5.5mph - Average wind speed in December:
6.6mph
The windiest month (with the highest average wind speed) is July (8mph).
The calmest month (with the lowest average wind speed) is November (5.5mph).
Average humidity
Jayuya, PR
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is March (76%).
Average rainfall
Jayuya, PR
- Average rainfall in January:
0.91" - Average rainfall in February:
0.83" - Average rainfall in March:
1.54" - Average rainfall in April:
1.57" - Average rainfall in May:
2.95" - Average rainfall in June:
2.13"
- Average rainfall in July:
2.91" - Average rainfall in August:
3.62" - Average rainfall in September:
4.45" - Average rainfall in October:
3.74" - Average rainfall in November:
2.76" - Average rainfall in December:
1.42"
The wettest month (with the highest rainfall) is September (4.45").
The driest month (with the least rainfall) is February (0.83").
Average rainfall days
Jayuya, PR
- Average rainfall days in January:
16.2 days - Average rainfall days in February:
15 days - Average rainfall days in March:
18.8 days - Average rainfall days in April:
21.8 days - Average rainfall days in May:
24.6 days - Average rainfall days in June:
19.3 days
- Average rainfall days in July:
20.7 days - Average rainfall days in August:
22.8 days - Average rainfall days in September:
22.7 days - Average rainfall days in October:
24.8 days - Average rainfall days in November:
23.8 days - Average rainfall days in December:
18.6 days
The month with the highest number of rainy days is October (24.8 days).
The month with the least rainy days is February (15 days).
Average daylight / Average sunshine
Jayuya, PR
- Average daylight in January:
11h and 1min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 4min - Average daylight in May:
13h and 0min - Average daylight in June:
13h and 1min
- Average daylight in July:
13h and 1min - Average daylight in August:
12h and 4min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 4min - Average daylight in November:
11h and 2min - Average daylight in December:
11h 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 January:
9h and 1min - Average sunshine in February:
9h and 1min - Average sunshine in March:
8h and 4min - Average sunshine in April:
8h and 5min - Average sunshine in May:
10h and 2min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
8h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
8h and 2min - Average sunshine in November:
6h and 5min - Average sunshine in December:
7h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).
Average sunshine days
Jayuya, PR
- Average sunshine days in January:
7.4 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
7.6 days - Average sunshine days in April:
4.7 days - Average sunshine days in May:
2.7 days - Average sunshine days in June:
4.9 days
- Average sunshine days in July:
4.8 days - Average sunshine days in August:
3.5 days - Average sunshine days in September:
3.6 days - Average sunshine days in October:
2.6 days - Average sunshine days in November:
3.2 days - Average sunshine days in December:
7 days
The month with the most sunshine days is March (7.6 days).
The month with the least sunshine days is October (2.6 days).
Average UV index
Jayuya, PR
The months with the highest UV index are May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 6).
Average cloud cover
Jayuya, PR
The month with the most cloud cover is May (Cloud cover 34).
The month with the least cloud cover is February (Cloud cover 25).
Average visibility
Jayuya, PR
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Jayuya, Puerto Rico, USA
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