Climate and monthly weather forecastChiclayo, Peru
Climate and monthly weather forecast
The climate of Chiclayo
Commonly known as the "Capital of Friendship" and situated on Peru's northern coast, Chiclayo experiences a predominant BWh, also called Subtropical desert climate. With an annual temperature fluctuation between 21.2°C (70.2°F) and 27.7°C (81.9°F), the city has mild temperatures that persist year-round. Climatological variations in temperature are not much pronounced, where the lowest average low temperatures, about 16.5°C (61.7°F) to 16.6°C (61.9°F), occur between August and September, while the highest average high temperatures, about 27.6°C (81.7°F) and 27.7°C (81.9°F), are observed from February to March.Average annual precipitation in Chiclayo is exceedingly low, making it apparent of the desert climate. The city experiences the most rainfall, 29mm (1.14"), in March and least, 2mm (0.08"), from August to October. The number of rainfall days also fluctuates, from just 1 day in August to about 12.6 days in March. The humidity fluctuates subtly from 73% in February to 81% observed between June and September.
Sunshine hours range from 9.2 during February and March to 11.3 during November. Daylight hours show the smallest variation, oscillating between 11.7 in June and 12.5 in January and December. Cloud cover mirrors the desert nature of Chiclayo, with the maximum percentage of 35% in March and a minimum of 24% between July and August.
The best time to visit Chiclayo
Given Chiclayo's subtropical desert climate, the best times for a visit would be during the periods with the most agreeable conditions. From November to March, the city boasts of significant sunshine hours, ranging from 9.6 to 11.3 hours daily. While January and March have increased rainfall, averaging 4mm (0.16") and 29mm (1.14") respectively, November, February and December exhibit lower amounts, with rainfall not exceeding the range from 4mm (0.16") to 5mm (0.2"). This period promises plenty of sun, low rainfall and a comfortable temperature range from 23.1°C (73.6°F) to 27.7°C (81.9°F), making it an enjoyable time for outdoor activities and sightseeing.The worst time to visit Chiclayo
Travelers might find the period from June to September less than ideal due to lower sunshine hours and slightly higher relative humidity, moving between 81% and 79%. However, average temperatures during this period remain in the mild range from 21.2°C (70.2°F) to 23.1°C (73.6°F), while rainfall is at its lowest, ranging from 2mm (0.08") to 3mm (0.12"), keeping the city fairly dry. Despite being the least optimal time in terms of sunshine and humidity, the climate remains tolerable for visitors.Spring weather in Chiclayo
Springtime in Chiclayo, corresponding to the months of September, October, and November, sees comfortable temperatures. The average high temperatures stand at the range from 21.4°C (70.5°F) to 23.2°C (73.8°F), with low temperatures fluctuating between 16.5°C (61.7°F) and 17.9°C (64.2°F). Rainfall in spring remains low, starting at 2mm (0.08") in September, increasing to 4mm (0.16") by November. The city witnesses an average of 9.7 to 11.3 sunshine hours during this season.Summer weather in Chiclayo
The summer months, December through February, come with slightly higher average temperatures, with highs oscillating from 24.1°C (75.4°F) to 27.7°C (81.9°F) and lows between 19.4°C (66.9°F) to 23°C (73.4°F). Although February has a significantly higher rainfall of 15mm (0.59"), December and January are relatively drier, at 5mm (0.2") and 4mm (0.16") respectively. Average sunshine hours per day remain high, between 10.1 to 9.3 during these months.Autumn weather in Chiclayo
Autumn, from March to May, experiences good climatic conditions. Average high temperatures fluctuate from 27.6°C (81.7°F) to 24.5°C (76.1°F), while low temperatures shift from 22.8°C (73°F) to 19.8°C (67.6°F). Rainfall decreases from 29mm (1.14") in March to a mere 4mm (0.16") by May. All three months record an average of more than 9 sunshine hours per day.Winter weather in Chiclayo
The winter months, between June and August, bring somewhat cool temperatures. Average high temperatures drop to the year's lowest at 21.2°C (70.2°F) in August, up from 23.1°C (73.6°F) in June, and low temperatures roam between 17.3°C (63.1°F) and 16.6°C (61.9°F). These months continue the trend of low rainfall, between 2mm (0.08") to 3mm (0.12"), while still enjoying approximately 9.6 hours of sunshine each day.Weather in January
In Chiclayo, January's climate is marked by consistently warm days, with the temperature hovering from 21.5°C (70.7°F) to 26.1°C (79°F). The mild marine influence, as evidenced by the average sea temperature of 22°C (71.6°F), makes the region enjoyable. Weather in January »Weather in February
February follows January's trend with even warmer daytime temperatures in Chiclayo. Notwithstanding the subtle rise, the persistently cool waters, averaging 24°C (75.2°F), promotes a balanced climate. As the city is relatively moisture-laden this month, locals may experience a slight increase in humidity. Weather in February »Weather in March
The Chiclayo weather in March presents an interesting shift as the rainiest month of the year, averaging 29mm (1.14") of precipitation. There is a barely noticeable reduction in temperature from February, continuing to sustain the tropical weather condition. Weather in March »Weather in April
As Chiclayo transitions from March to April, there's a significant decrease in rainfall, soothing the city's humidity levels. Despite the dip, the tally of 8mm (0.31") of precipitation contributes to a moist atmosphere. A shift in weather is more palpable during this month as the daily temperature starts to decline. Weather in April »Weather in May
In May, Chiclayo witnesses slight changes in weather with the arrival of cooler days and nights. The sea temperature further decreases to 21°C (69.8°F), infusing a crispness into the air, particularly noticeable during late nights and early mornings. Weather in May »Weather in June
June is Chiclayo's coldest month of the year, distinguishing itself with its noticeably cooler temperature of 18.6°C (65.5°F) at nightfall. The gradually decreasing daylight further reflects the arrival of nippy weather. Despite it being the "coldest", the weather remains comfortably warm for any outdoor activities throughout the day. Weather in June »Weather in July
As July takes over, Chiclayo's climate asserts its character with its lowest sea temperature of 18°C (64.4°F) along with a higher cloud presence of 24%. Amid these subtle variations, the constant 10km (6.2mi) visibility accompanies the residents encouraging outdoor activities. Weather in July »Weather in August
In Chiclayo, August persists with the July trend, maintaining a mild climate with a touch of cool. Sea temperatures replicate the previous month hitting a low of 18°C (64.4°F), providing a soothing marine impact. The broad daylight hours maintain a vibrant atmosphere, making it pleasant for sightseeing and other outdoor activities. Weather in August »Weather in September
September in Chiclayo presents a shift in weather as temperatures inch upward from August, signaling the conclusion of the cooler period. The sea remains constant at 18°C (64.4°F), contributing to the cooler evenings. Also, the city experiences the least rainfall during this month. Weather in September »Weather in October
October in Chiclayo ushers in the early signs of the warm season, a given in a tropical environment. The days gradually warm up, fanned by a gentle breeze of around 16.6km/h (10.3mph). October also enjoys the longest duration of sunshine, soaking up to 10.8 hours daily. Weather in October »Weather in November
As November graces Chiclayo, it brings along a surge in temperature and generates a wave of tropical climate. The sea shows a slight increase in temperature, combating the colder winds from the previous months. The daylight hours are consistent, bathing the city in plenty of sunshine. Weather in November »Weather in December
Wrapping up the year in December, Chiclayo's weather remains true to its tropical identity. The city experiences a consistent rise in temperature as compared to November. A corresponding rise is observable in sea temperature, boosting the city's tropical appeal. 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
In Chiclayo, Peru, during the entire year, the rain falls for 57.2 days and collects up to 83mm (3.27") of precipitation.
The months with the highest UV index are January through June, November and December, with an average maximum UV index of 6.
Chiclayo, Peru, experiences its average highest temperatures in February, reaching a peak of 27.7°C (81.9°F) and a minimum of 23°C (73.4°F).
February is the least humid month, with an average relative humidity of 73%.
February is the month with the warmest seawater in Chiclayo, with an average sea temperature of 24°C (75.2°F).
The months with the least sunshine in Chiclayo, Peru, are February and March, with an average of 9.2h of sunshine.
The month with the most rainfall in Chiclayo is March, when the rain falls for 12.6 days and typically aggregates up to 29mm (1.14") of precipitation.
The months with the highest humidity are June through September, with an average relative humidity of 81%.
June has the shortest days of the year in Chiclayo, with an average of 11h and 42min of daylight.
July through October, with an average maximum UV index of 5, are months with the lowest UV index in Chiclayo.
The coldest period in Chiclayo is August, when temperatures fluctuate between an average high of 21.2°C (70.2°F) and a low of 16.6°C (61.9°F).
August and September are months with the least rain in Chiclayo, Peru, when the rain falls for 1 days and typically aggregates up to 2mm (0.08") of rain.
August through October, with an average sea temperature of 18°C (64.4°F), are months with the coldest seawater in Chiclayo, Peru.
November has the most sunshine of the year, with an average of 11.3h of sunshine.
December has the longest days of the year, with an average of 12h and 30min of daylight.
Chiclayo, Peru, does not observe Daylight Saving Time (DST). -05 timezone is used throughout the entire year.
Average temperature
Chiclayo, Peru
The warmest month (with the highest average high temperature) is February (27.7°C).
The month with the lowest average high temperature is August (21.2°C).
The month with the highest average low temperature is February (23°C).
The coldest month (with the lowest average low temperature) is September (16.5°C).
Average pressure
Chiclayo, Peru
- Average pressure in January:
1012.5mbar - Average pressure in February:
1011.9mbar - Average pressure in March:
1012.1mbar - Average pressure in April:
1012.6mbar - Average pressure in May:
1013.3mbar - Average pressure in June:
1013.7mbar
- Average pressure in July:
1014mbar - Average pressure in August:
1014.1mbar - Average pressure in September:
1013.9mbar - Average pressure in October:
1013.6mbar - Average pressure in November:
1013mbar - Average pressure in December:
1012.7mbar
The month with the highest atmospheric pressure is August (1014.1mbar).
The month with the lowest atmospheric pressure is February (1011.9mbar).
Average wind speed
Chiclayo, Peru
- Average wind speed in January:
15.2km/h - Average wind speed in February:
13.7km/h - Average wind speed in March:
13.3km/h - Average wind speed in April:
15.4km/h - Average wind speed in May:
16.8km/h - Average wind speed in June:
17.2km/h
- Average wind speed in July:
17.5km/h - Average wind speed in August:
16.9km/h - Average wind speed in September:
17km/h - Average wind speed in October:
16.6km/h - Average wind speed in November:
15.7km/h - Average wind speed in December:
15.8km/h
The windiest month (with the highest average wind speed) is July (17.5km/h).
The calmest month (with the lowest average wind speed) is March (13.3km/h).
Average humidity
Chiclayo, Peru
The months with the highest relative humidity are June, July, August and September (81%).
The month with the lowest relative humidity is February (73%).
Average rainfall
Chiclayo, Peru
The wettest month (with the highest rainfall) is March (29mm).
The driest months (with the least rainfall) are August and September (2mm).
Average rainfall days
Chiclayo, Peru
- Average rainfall days in January:
4.1 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
7.2 days - Average rainfall days in May:
5.4 days - Average rainfall days in June:
2.5 days
- Average rainfall days in July:
1.5 days - Average rainfall days in August:
1 days - Average rainfall days in September:
2.2 days - Average rainfall days in October:
4.4 days - Average rainfall days in November:
2.7 days - Average rainfall days in December:
5.8 days
The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (1 days).
Average sea temperature
Chiclayo, Peru
The best month for swimming (with the highest average sea temperature) is February (24°C).
The coldest months (with the lowest average sea temperature) are August, September and October (18°C).
Average daylight / Average sunshine
Chiclayo, Peru
- Average daylight in January:
12h and 30min - Average daylight in February:
12h and 18min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 0min - Average daylight in May:
11h and 48min - Average daylight in June:
11h and 42min
- Average daylight in July:
11h and 48min - Average daylight in August:
11h and 54min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 18min - Average daylight in November:
12h and 24min - Average daylight in December:
12h and 30min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in January:
9h and 18min - Average sunshine in February:
9h and 12min - Average sunshine in March:
9h and 12min - Average sunshine in April:
9h and 36min - Average sunshine in May:
9h and 30min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
9h and 54min - Average sunshine in September:
9h and 42min - Average sunshine in October:
10h and 48min - Average sunshine in November:
11h and 18min - Average sunshine in December:
10h and 6min
The month with the most sunshine is November (Average sunshine: 11h and 18min).
The months with the least sunshine are February and March (Average sunshine: 9h and 12min).
Average sunshine days
Chiclayo, Peru
- Average sunshine days in January:
24.8 days - Average sunshine days in February:
18 days - Average sunshine days in March:
16.6 days - Average sunshine days in April:
21 days - Average sunshine days in May:
21.1 days - Average sunshine days in June:
17.6 days
- Average sunshine days in July:
17.8 days - Average sunshine days in August:
19.7 days - Average sunshine days in September:
22.5 days - Average sunshine days in October:
22.7 days - Average sunshine days in November:
23.7 days - Average sunshine days in December:
23.2 days
The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is March (16.6 days).
Average UV index
Chiclayo, Peru
The months with the highest UV index are January, February, March, April, May, June, November and December (UV index 6).
The months with the lowest UV index are July, August, September and October (UV index 5).
Average cloud cover
Chiclayo, Peru
The month with the most cloud cover is March (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 24).
Average visibility
Chiclayo, Peru
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).
