Expand
Contents
- The climate of Jaén
- The best time to visit Jaén
- The worst time to visit Jaén
- Spring weather in Jaén
- Summer weather in Jaén
- Autumn weather in Jaén
- Winter weather in Jaén
- 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
Climate and monthly weather forecast
The climate of Jaén
Jaén, Peru, boasting a geographical position nestled in the Andean foothills, is characterized by a Köppen climatic classification of Aw, also known as a Tropical wet and dry or savanna climate. This predominate climate-type denotes a terrain where two significant seasons, a wet and a dry one, divide the year. In Jaén, these conditions create a fairly uniform temperature range while facilitating distinct humidity and rainfall patterns.
Throughout the year, the temperature in Jaén oscillates mildly. Monthly average high temperatures rise to 26.5°C (79.7°F) in November and set at a cooler 23.3°C (73.9°F) in July, while average lows fluctuate from 15.8°C (60.4°F) in November to 12.9°C (55.2°F) in July. However, monthly average humidity maintains itself around 70 to 76% year-round and, as such, perceived temperatures can be considerably higher.
Rainfall levels and frequency in Jaén see more significant diversification. The most abundant rainfall drops between the months of February to April, with an average of 88mm (3.46") falling across 25.6 days in March. This contrasts with a drier period stretching from June to September, when July stands out as the most parched month, with 38mm (1.5") precipitation spread over 18.5 days.
Also noteworthy is Jaén's consistency in daylight and sunshine hours. Daylight lasts from 11.8 hours in July to 12.5 in December, and sunshine durations vary from 8.9 hours in February, March, and July to 11.4 in November. A uniformly moderate average wind speed of 4.4km/h (2.7mph) to 5.9km/h (3.7mph) also escorts Jaén's weather, strengthening to gusts of 6.6km/h (4.1mph) to 8.4km/h (5.2mph).
Throughout the year, the temperature in Jaén oscillates mildly. Monthly average high temperatures rise to 26.5°C (79.7°F) in November and set at a cooler 23.3°C (73.9°F) in July, while average lows fluctuate from 15.8°C (60.4°F) in November to 12.9°C (55.2°F) in July. However, monthly average humidity maintains itself around 70 to 76% year-round and, as such, perceived temperatures can be considerably higher.
Rainfall levels and frequency in Jaén see more significant diversification. The most abundant rainfall drops between the months of February to April, with an average of 88mm (3.46") falling across 25.6 days in March. This contrasts with a drier period stretching from June to September, when July stands out as the most parched month, with 38mm (1.5") precipitation spread over 18.5 days.
Also noteworthy is Jaén's consistency in daylight and sunshine hours. Daylight lasts from 11.8 hours in July to 12.5 in December, and sunshine durations vary from 8.9 hours in February, March, and July to 11.4 in November. A uniformly moderate average wind speed of 4.4km/h (2.7mph) to 5.9km/h (3.7mph) also escorts Jaén's weather, strengthening to gusts of 6.6km/h (4.1mph) to 8.4km/h (5.2mph).
The best time to visit Jaén
The best time to visit Jaén largely depends on one's preference between drier or wetter conditions. November may be an attractive month for visitation, presenting the warmest conditions with average high and low temperatures of 27.4°C (81.3°F) and 15.8°C (60.4°F), respectively. Furthermore, it offers the longest duration of sunshine at 11.4 hours and rainfall is moderate at 68mm (2.68").
The worst time to visit Jaén
From a purely precipitation-based perspective, the worst time to visit Jaén might be March. Despite maintaining an enjoyable average temperature range from 25°C (77°F) to 15.3°C (59.5°F), it boasts the highest rainfall levels of 88mm (3.46"), which can significantly hamper outdoor activities.
Spring weather in Jaén
Spring in Jaén, typical of tropical climates, does not see drastic differences in weather. May starts with an average high temperature of 24.7°C (76.5°F) and a low of 14.4°C (57.9°F), a pattern followed by June and July with minor differences. Rainfall decreases from 57mm (2.24") in May to 38mm (1.5") in July, correlating with a reduction in rainfall days. The reduced downpour also accompanies slightly increased sunshine hours and heightened wind gust speeds up to 7.5km/h (4.7mph) in July.
Summer weather in Jaén
In the summer months between August and October, temperatures in Jaén rise slightly with August recording the coolest summer temperatures from 24.5°C (76.1°F) to 13.8°C (56.8°F). The amount of rain increases again from 36mm (1.42") in August to 76mm (2.99") in October, but the sunshine hours remain steady at 9.2 to 9.4 hours. Summer wind gusts in Jaén reach their peak, blowing at 8.4km/h (5.2mph) in September.
Autumn weather in Jaén
Autumn features the highest temperatures with November's high averaging 27.4°C (81.3°F) and low of 15.8°C (60.4°F). Although rainfall lessens to 68mm (2.68") in November, the frequency of rain days slightly increases. Sunshine is copious in autumn, peaking with 11.4 hours daily in November, but winds gusts taper slightly to 8km/h (5mph).
Winter weather in Jaén
Winter brings lower temperature averages to Jaén, ranging from 24.8°C (76.6°F) to 14.8°C (58.6°F) in December and further cooling to 23.3°C (73.9°F) to 12.9°C (55.2°F) in July. Rainfall drops to its yearly minimum in these months, hitting 38mm (1.5") in July. A drop in sunshine hours accompanies winter, dwindling to 9 hours a day in December. Wind gusts decrease to 7.4km/h (4.6mph) in December and January, offering respite from more gusty conditions throughout the year.
Weather in January
The weather in Jaén, Peru, presents a blend of warmth and humidity in January. Copious amounts of rainfall, amounting to 63mm (2.48"), are typical of this month, with nearly 24 days experiencing rain. The city basks in an average of 12.4 hours of daylight every day. Weather in January »
Weather in February
February brings a subtle surge in both temperature and humidity. A slight increment in rainfall to 74mm (2.91"), as compared to January, is observed, with the number of rainfall days nearly unchanged. Despite the increased humidity, Jaén experiences more or less steady hours of daily sunshine and daylight. Weather in February »
Weather in March
March perpetuates the trend of moderately rising temperatures and humidity in Jaén, albeit with a substantial increase in rainfall to 88mm (3.46"). This month witnesses the highest number of rainfall days, reaching 25.6 days. Sunlight hours remain consistent, and so does the gentle breeze that mellows the tropical heat. Weather in March »
Weather in April
April brings a slight dip in rainfall, going down to 78mm (3.07") from 88mm (3.46") of March, although the number of rainy days decreases insignificantly. The temperature and humidity follow a steady pattern, making no notable shifts throughout the month. Weather in April »
Weather in May
May marks a transition from the rainy season. With rainfall tapering off noticeably to 57mm (2.24"), the reduced humidity makes the weather pleasantly warm. While the city retains its usual pattern of daylight, sunshine, UV index, and visibility, an exciting development is the gradual increase in wind speed. Weather in May »
Weather in June
June carries forward the declining trend in precipitation, reaching a year's low rainfall count of 38mm (1.5"), indicating the onset of the dry season. The temperatures, both high and low, fluctuate slightly, yielding a relatively cooler atmosphere. Weather in June »
Weather in July
July arrives with a marginal increase in rainfall to 44mm (1.73"), indicating the start of a mild wet phase. The temperature drops to the year's lowest, with the mercury dipping to 23.3°C (73.9°F) for the highest and 12.9°C (55.2°F) for the lowest temperatures. Weather in July »
Weather in August
In August, Jaén witnesses a decrease in rainfall to 36mm (1.42"), marking a relatively dry month. The temperature bounces back marginally, creating an agreeable tropical environment. The wind speed reaches its peak for the year, touching 6.7km/h (4.2mph), bringing a delightful freshness to the air. Weather in August »
Weather in September
September follows the trend of dropping humidity with a restrained level of rainfall, measuring up to 41mm (1.61"). Plenty of sunshine and consistent daylight characterize this month, making it ideal for outdoor activities. Even though the overall temperature remains consistent with the ones from August, September does see the fastest gust of wind at 8.4km/h (5.2mph). Weather in September »
Weather in October
October brings with it a sharp rise in rainfall, jumping to 76mm (2.99"), projecting the onset of the monsoon. Despite the higher precipitation, sunshine and daylight hours remain generous, making for pleasant days. While the elevated humidity does make its presence felt, a vibrant breeze, high wind speed, and standard visibility ensure the city's consistent temperature feel comfortable. On the advent of October, Jaén's average high-temperature exhibits a minor adjustment to a still moderately hot 26.5°C (79.7°F) from September's 25.2°C (77.4°F). Weather in October »
Weather in November
In November, Jaén experiences tropical weather with a further increase in temperature, reaching the highest of the year at 27.4°C (81.3°F), accompanied by a 68mm (2.68") rainfall. A slight reduction in the wind speed is noticed, offering a respite from October's gustiness. Weather in November »
Weather in December
December ushers in a slight ebb in temperature, bringing the thermostat back to a pleasant 25.6°C (78.1°F). Rainfall lessens somewhat, with the volume down to 71mm (2.8"). The daylight, sunshine, wind speed, and humidity align harmoniously to create a balanced climate. Weather in December »
Updated: Aug 31, 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
How many days does it rain?
Throughout the year, there are 254.5 rainfall days, and 734mm (28.9") of precipitation is accumulated.
What is the month with the lowest UV index?
January through October and December, with an average maximum UV index of 5, are months with the lowest UV index.
What is the month with the least sunshine?
February, March and July, with an average of 8.9h of sunshine, are months with the least sunshine.
What is the rainiest month?
The month with the most rainfall is March, when the rain falls for 25.6 days and typically aggregates up to 88mm (3.46") of precipitation.
What is the most humid month?
With an average relative humidity of 76%, April is the most humid month.
What is the month with the shortest days?
June has the shortest days of the year, with an average of 11h and 48min of daylight.
What are the coldest months?
Jaén's July weather, with an average high temperature of 23.3°C (73.9°F) and an average low temperature of 12.9°C (55.2°F), tends to be the coldest of the year.
What is the driest month?
August is the month with the least rainfall in Jaén. Rain falls for 18.4 days and accumulates 36mm (1.42") of precipitation.
What is the warmest month?
November, noted for its average high-temperature of 27.4°C (81.3°F) and an average low-temperature of 15.8°C (60.4°F), is considered the warmest month.
What is the least humid month in Jaén?
With an average relative humidity of 67%, November is the least humid month.
What month has the most sunshine?
November has the most sunshine of the year, with an average of 11.4h of sunshine.
When is the highest UV index?
With an average maximum UV index of 6, November is the month with the highest UV index.
When are the longest days in Jaén?
The month with the longest days is December, with an average of 12h and 24min of daylight.
Is there Daylight Saving Time (DST)?
Jaén does not utilize Daylight Saving Time (DST). -05 timezone is used over the entire year.
Average temperature
Jaén, Peru
The warmest month (with the highest average high temperature) is November (27.4°C).
The month with the lowest average high temperature is July (23.3°C).
The month with the highest average low temperature is November (15.8°C).
The coldest month (with the lowest average low temperature) is July (12.9°C).
Average pressure
Jaén, Peru
- Average pressure in January:
1013.3mbar - Average pressure in February:
1013mbar - Average pressure in March:
1013.4mbar - Average pressure in April:
1014mbar - Average pressure in May:
1014.7mbar - Average pressure in June:
1015.6mbar
- Average pressure in July:
1015.9mbar - Average pressure in August:
1015.5mbar - Average pressure in September:
1014.8mbar - Average pressure in October:
1013.4mbar - Average pressure in November:
1012.3mbar - Average pressure in December:
1012.9mbar
The month with the highest atmospheric pressure is July (1015.9mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed
Jaén, Peru
- Average wind speed in January:
4.7km/h - Average wind speed in February:
4.4km/h - Average wind speed in March:
4.6km/h - Average wind speed in April:
4.8km/h - Average wind speed in May:
5km/h - Average wind speed in June:
5.1km/h
- Average wind speed in July:
5.1km/h - Average wind speed in August:
5.5km/h - Average wind speed in September:
5.9km/h - Average wind speed in October:
5.7km/h - Average wind speed in November:
5.3km/h - Average wind speed in December:
4.9km/h
The windiest month (with the highest average wind speed) is September (5.9km/h).
The calmest month (with the lowest average wind speed) is February (4.4km/h).
Average humidity
Jaén, Peru
The month with the highest relative humidity is April (76%).
The month with the lowest relative humidity is November (67%).
Average rainfall
Jaén, Peru
The wettest month (with the highest rainfall) is March (88mm).
The driest month (with the least rainfall) is August (36mm).
Average rainfall days
Jaén, Peru
- Average rainfall days in January:
23.8 days - Average rainfall days in February:
23.3 days - Average rainfall days in March:
25.6 days - Average rainfall days in April:
22.9 days - Average rainfall days in May:
20.7 days - Average rainfall days in June:
18.8 days
- Average rainfall days in July:
18.5 days - Average rainfall days in August:
18.4 days - Average rainfall days in September:
18.6 days - Average rainfall days in October:
21.4 days - Average rainfall days in November:
19.8 days - Average rainfall days in December:
22.7 days
The month with the highest number of rainy days is March (25.6 days).
The month with the least rainy days is August (18.4 days).
Average daylight / Average sunshine
Jaén, Peru
- Average daylight in January:
12h and 2min - Average daylight in February:
12h and 2min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 0min - Average daylight in May:
11h and 5min - Average daylight in June:
11h and 5min
- Average daylight in July:
11h and 5min - Average daylight in August:
11h and 5min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 1min - Average daylight in November:
12h and 2min - Average daylight in December:
12h and 2min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in January:
9h and 1min - Average sunshine in February:
8h and 5min - Average sunshine in March:
8h and 5min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 1min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
8h and 5min - Average sunshine in August:
9h and 1min - Average sunshine in September:
9h and 2min - Average sunshine in October:
11h and 1min - Average sunshine in November:
11h and 2min - Average sunshine in December:
10h and 3min
The month with the most sunshine is November (Average sunshine: 11h and 24min).
The months with the least sunshine are February, March and July (Average sunshine: 8h and 54min).
Average sunshine days
Jaén, Peru
- Average sunshine days in January:
4.6 days - Average sunshine days in February:
3.1 days - Average sunshine days in March:
2.9 days - Average sunshine days in April:
3.8 days - Average sunshine days in May:
5.5 days - Average sunshine days in June:
6.3 days
- Average sunshine days in July:
6.3 days - Average sunshine days in August:
7.3 days - Average sunshine days in September:
5 days - Average sunshine days in October:
5.3 days - Average sunshine days in November:
6.8 days - Average sunshine days in December:
5 days
The month with the most sunshine days is August (7.3 days).
The month with the least sunshine days is March (2.9 days).
Average UV index
Jaén, Peru
The month with the highest UV index is November (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 5).
Average cloud cover
Jaén, Peru
The months with the most cloud cover are March, April and July (Cloud cover 40).
The month with the least cloud cover is November (Cloud cover 29).
Average visibility
Jaén, Peru
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
