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Contents
- The climate of San José Villanueva
- The best time to visit San José Villanueva
- The worst time to visit San José Villanueva
- Spring weather in San José Villanueva
- Summer weather in San José Villanueva
- Autumn weather in San José Villanueva
- Winter weather in San José Villanueva
- 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 San José Villanueva
San José Villanueva, in El Salvador, finds itself situated within the Aw Köppen climate zone, a tropical savanna ecosystem with a distinct wet and dry season. Throughout the year, this region exhibits a tender balance between temperatures, rainfall and humidity levels, painting a vibrant picture of its general weather state.
A closer look at the city's weather uncovers undeniable consistency in temperature ranges. High temperatures encounter only the slightest variation from 29°C (84.2°F) to 32.6°C (90.7°F) throughout the year, with the highest in March and the lowest in October. On the other end of the spectrum, the low temperatures maintain a grip from 19.4°C (66.9°F) to 22.8°C (73°F), peaking in April and May and sinking during December and January.
Rainfall patterns in San José Villanueva provide further insight into the region's weather characteristics. Significant precipitation takes root during the mid-year months from April to November, ranging from 45mm (1.77") in April to a yearly high of 234mm (9.21") in May. The period from December to March offers a noticeable respite, with minimal rainfall ranging from 1mm (0.04") to 5mm (0.2"). In line with the rain patterns, humidity levels also shoot up during the wet season, peaking at 82% in September and October, before receding to around 64% to 67% from January to April.
Additionally, the city experiences considerable sunlight throughout the year, with a daily average between 11.3 to 12.9 sunshine hours. Wind speeds in the area maintain a steady pace, fluctuating between 5.1km/h (3.2mph) to 8.5km/h (5.3mph). Notably, March and December record slightly higher wind speeds.
A closer look at the city's weather uncovers undeniable consistency in temperature ranges. High temperatures encounter only the slightest variation from 29°C (84.2°F) to 32.6°C (90.7°F) throughout the year, with the highest in March and the lowest in October. On the other end of the spectrum, the low temperatures maintain a grip from 19.4°C (66.9°F) to 22.8°C (73°F), peaking in April and May and sinking during December and January.
Rainfall patterns in San José Villanueva provide further insight into the region's weather characteristics. Significant precipitation takes root during the mid-year months from April to November, ranging from 45mm (1.77") in April to a yearly high of 234mm (9.21") in May. The period from December to March offers a noticeable respite, with minimal rainfall ranging from 1mm (0.04") to 5mm (0.2"). In line with the rain patterns, humidity levels also shoot up during the wet season, peaking at 82% in September and October, before receding to around 64% to 67% from January to April.
Additionally, the city experiences considerable sunlight throughout the year, with a daily average between 11.3 to 12.9 sunshine hours. Wind speeds in the area maintain a steady pace, fluctuating between 5.1km/h (3.2mph) to 8.5km/h (5.3mph). Notably, March and December record slightly higher wind speeds.
The best time to visit San José Villanueva
Time frames for optimal visits to San José Villanueva revolve broadly around the dry season, which stretches from December to March. During this period, low rainfall levels couple with moderate temperatures, creating an appealing climate for explorers and sun seekers. January and February stand out with daylight for approximately 11.5 to 11.7 hours per day, and a UV index of 6, ideal for comfortable outdoor activities.
The worst time to visit San José Villanueva
For travelers not fond of high humidity levels and heavy rainfall, the period from May to November might pose a considerable challenge. Accumulated rainfall surpasses 100mm (3.94") every month, with the peak reaching a staggering 234mm (9.21") in May. Concurrently, relative humidity levels also escalate, hitting highs of 81% to 82% between June and October, which might lead to discomfort and limit outdoor excursions.
Spring weather in San José Villanueva
The season of spring signals a weather transition in San José Villanueva. March ushers in the month's highest temperature of 32.6°C (90.7°F) while maintaining relatively low rainfall of 5mm (0.2"). As the season progresses into April, rainfall increases dramatically to 45mm (1.77"), accompanied by a rise in humidity levels to 67%, as the city prepares to enter its wet season.
Summer weather in San José Villanueva
Summer in San José Villanueva can be characterized as wet and humid, a signature of the tropical savanna climate. From June to August, monthly rainfall ranges from 156mm (6.14") to 159mm (6.26"), setting the stage for a damp summer. Simultaneously, humidity levels peak at 81% and 79% in June and August respectively, infused with high temperatures hovering around the 30°C (86°F) mark.
Autumn weather in San José Villanueva
A normal autumn in San José Villanueva involves extended rainfall and relatively high humidity. September records rainfall at 142mm (5.59") while October hits a yearly high of 207mm (8.15"). Temperatures remain warm during this period, fluctuating from 29°C (84.2°F) to 30.8°C (87.4°F) while humidity soars and reaches 82%.
Winter weather in San José Villanueva
Winter in San José Villanueva marks the onset of the dry period. From December to February, rainfall levels reduce drastically between 1mm (0.04") to 5mm (0.2"). The temperature drops slightly with highs around 29°C (84.2°F) to 30.6°C (87.1°F) and lows between 19.4°C (66.9°F) to 20.1°C (68.2°F). The season also witnesses a decline in humidity to around 65% making winter a comfortable period to visit.
Weather in January
In San José Villanueva, January ushers in the New Year with milder temperatures and relative humidity at 65%, offering a comfortable start to the year. Winds range from 8.5km/h (5.3mph) to gusts of 12.2km/h (7.6mph), keeping the atmosphere pleasantly breezy. Weather in January »
Weather in February
February in San José Villanueva promises clear skies with a slightly lower cloud percentage of 15 and sustained visibility of 10km (6.2mi), marking it as a month with optimal viewing conditions. The average air pressure is 1012.9mb, making it conducive for outdoor activities. Weather in February »
Weather in March
With a spike in both high and low temperatures, March indicates the transition of San José Villanueva into warmer months. The region experiences increased daily sunshine of 10.5 hours, signaling longer and sunnier days. Also, the UV index persisting at 7 calls for continuous use of sun protection. Weather in March »
Weather in April
April paves the way for the wet season in San José Villanueva with a significant increase in rainfall to 45mm (1.77"). This steep rise in precipitation invariably leads to damp surroundings and frequent soggy conditions. Coupled with this change, the marginally increased cloud percentage of 27 reduces visibility, and the city witnesses slightly darker days. Weather in April »
Weather in May
May unmistakably marks the peak of the wet season in San José Villanueva, highlighted by a dramatic leap in rainfall to 234mm (9.21"). The rapid transition to wetter conditions is complemented by the highest relative humidity reading of 76% and a decrease in sunshine hours. Weather in May »
Weather in June
Following a pattern similar to May, June sustains the heavy rainfall and high humidity, characterizing the intense wet season in San José Villanueva. The decrease in daily sunshine to 10.5 hours necessitates indoor pursuits. An increase in cloud cover to 38% hints at restricted visibility and overcast conditions. Weather in June »
Weather in July
July arrives with a slight reduction in rainfall, yet San José Villanueva continues to experience a wet and humid environment. The frequency of rainy days diminishes slightly, offering inconsistent relief from persistent wet conditions. Weather in July »
Weather in August
As the wet season progresses, August witnesses stable weather patterns in San José Villanueva. The city contends with steady rainfall and high humidity concurrent with a marginal drop in temperatures. The diminished wind speed of 5.1km/h (3.2mph) does little to alleviate the clammy conditions. Weather in August »
Weather in September
September ushers in slight weather changes in San José Villanueva with further reductions in temperature. The continuous rainfall and high humidity are steady reminders of the ongoing wet season. The city also contends with the lowest visibility of the year at 8km (5mi) due to increased cloud cover. Weather in September »
Weather in October
In October, San José Villanueva begins to transition from the wet season, with substantial decreases in both rainfall and humidity. There is an observable rise in temperatures, leading to slightly warmer days. The steady UV index of 6 suggests a constant sun intensity, reminding residents of the need for sun protection. Weather in October »
Weather in November
November characterizes a definite shift towards drier conditions in San José Villanueva. The city witnesses a significant drop in rainfall to 31mm (1.22"), marking the retreat of the rainy season. The average daily sunlight increases to 8.9 hours, bringing brighter and sunnier days. Weather in November »
Weather in December
As the final month of the year, December brings cooler temperatures, reduced rainfall, and higher wind speeds to San José Villanueva. With rains tapering off to a mere 4mm (0.16"), it emerges as the driest month of the year. A perceptible drop in humidity to 70% ushers in comfortable conditions. Weather in December »
Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the driest month in San José Villanueva?
January is the month with the least rainfall. Rain falls for 1.9 days and accumulates 1mm (0.04") of precipitation.
How much does it rain in San José Villanueva?
Throughout the year, there are 187 rainfall days, and 1106mm (43.54") of precipitation is accumulated.
What are the months with the least sunshine in San José Villanueva?
January and December, with an average of 7.7h of sunshine, are months with the least sunshine in San José Villanueva.
What is the month with the lowest UV index in San José Villanueva?
January, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index in San José Villanueva.
What are the months with the highest UV index in San José Villanueva?
February through April and July, with an average maximum UV index of 7, are months with the highest UV index in San José Villanueva, El Salvador.
What month is the hottest in San José Villanueva?
San José Villanueva records the warmest temperatures in March, averaging a high of 32.6°C (90.7°F) and a low of 21.1°C (70°F).
What is the least humid month in San José Villanueva?
March is the least humid month in San José Villanueva, El Salvador, with an average relative humidity of 62%.
What month has the most sunshine in San José Villanueva?
The month with the most sunshine is April, with an average of 11.4h of sunshine.
What is the wettest month in San José Villanueva?
May is the month with the most rainfall. Rain falls for 25.5 days and accumulates 234mm (9.21") of precipitation.
When are the longest days in San José Villanueva?
The month with the longest days in San José Villanueva is June, with an average of 12h and 54min of daylight.
What is the most humid month in San José Villanueva?
The months with the highest humidity in San José Villanueva are September and October, with an average relative humidity of 82%.
What are the coldest months in San José Villanueva?
In San José Villanueva, October is the coldest month, with temperatures averaging a high of 29°C (84.2°F) and a low of 20.5°C (68.9°F).
What is the month with the shortest days in San José Villanueva?
With an average of 11h and 18min of daylight, December has the shortest days of the year in San José Villanueva, El Salvador.
Is there Daylight Saving Time (DST) in San José Villanueva?
San José Villanueva, El Salvador, does not utilize Daylight Saving Time (DST). CST timezone is used over the entire year.
Average temperature
San José Villanueva, El Salvador
The warmest month (with the highest average high temperature) is March (32.6°C).
The month with the lowest average high temperature is October (29°C).
The month with the highest average low temperature is April (22.8°C).
The coldest month (with the lowest average low temperature) is January (19.4°C).
Average pressure
San José Villanueva, El Salvador
- Average pressure in January:
1013.5mbar - Average pressure in February:
1012.9mbar - Average pressure in March:
1012.6mbar - Average pressure in April:
1011.6mbar - Average pressure in May:
1011.3mbar - Average pressure in June:
1011.5mbar
- Average pressure in July:
1012.2mbar - Average pressure in August:
1011.8mbar - Average pressure in September:
1011.4mbar - Average pressure in October:
1011.3mbar - Average pressure in November:
1012.3mbar - Average pressure in December:
1013mbar
The month with the highest atmospheric pressure is January (1013.5mbar).
The months with the lowest atmospheric pressure are May and October (1011.3mbar).
Average wind speed
San José Villanueva, El Salvador
- Average wind speed in January:
8.5km/h - Average wind speed in February:
7.4km/h - Average wind speed in March:
7.1km/h - Average wind speed in April:
5.9km/h - Average wind speed in May:
5.1km/h - Average wind speed in June:
4.8km/h
- Average wind speed in July:
5.3km/h - Average wind speed in August:
5.1km/h - Average wind speed in September:
4.9km/h - Average wind speed in October:
5.6km/h - Average wind speed in November:
7.2km/h - Average wind speed in December:
7.9km/h
The windiest month (with the highest average wind speed) is January (8.5km/h).
The calmest month (with the lowest average wind speed) is June (4.8km/h).
Average humidity
San José Villanueva, El Salvador
The months with the highest relative humidity are September and October (82%).
The month with the lowest relative humidity is March (62%).
Average rainfall
San José Villanueva, El Salvador
The wettest month (with the highest rainfall) is May (234mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days
San José Villanueva, El Salvador
- Average rainfall days in January:
1.9 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
6.1 days - Average rainfall days in April:
15.2 days - Average rainfall days in May:
25.5 days - Average rainfall days in June:
25.1 days
- Average rainfall days in July:
23.8 days - Average rainfall days in August:
24.2 days - Average rainfall days in September:
26.3 days - Average rainfall days in October:
22.8 days - Average rainfall days in November:
11 days - Average rainfall days in December:
2.3 days
The month with the highest number of rainy days is September (26.3 days).
The month with the least rainy days is January (1.9 days).
Average daylight / Average sunshine
San José Villanueva, El Salvador
- Average daylight in January:
11h and 2min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 5min - Average daylight in June:
12h and 5min
- Average daylight in July:
12h and 5min - Average daylight in August:
12h and 4min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 3min - Average daylight in December:
11h and 2min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in January:
7h and 4min - Average sunshine in February:
9h and 1min - Average sunshine in March:
10h and 3min - Average sunshine in April:
11h and 2min - Average sunshine in May:
10h and 5min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
11h and 1min - Average sunshine in August:
11h and 0min - Average sunshine in September:
9h and 2min - Average sunshine in October:
8h and 3min - Average sunshine in November:
8h and 5min - Average sunshine in December:
7h and 4min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days
San José Villanueva, El Salvador
- Average sunshine days in January:
28.7 days - Average sunshine days in February:
24.2 days - Average sunshine days in March:
23.8 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
4.5 days - Average sunshine days in June:
4.1 days
- Average sunshine days in July:
5.6 days - Average sunshine days in August:
5.4 days - Average sunshine days in September:
3.2 days - Average sunshine days in October:
7 days - Average sunshine days in November:
18 days - Average sunshine days in December:
28.5 days
The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is September (3.2 days).
Average UV index
San José Villanueva, El Salvador
The months with the highest UV index are February, March, April and July (UV index 7).
The months with the lowest UV index are January, May, June, August, September, October, November and December (UV index 6).
Average cloud cover
San José Villanueva, El Salvador
The months with the most cloud cover are June, September and October (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility
San José Villanueva, El Salvador
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are September and October (8km).
San José Villanueva, El Salvador
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