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Weather in Chiclayo - 14-day forecast

Detailed weather forecast for Chiclayo, Peru: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Chiclayo
today🌤️ 26°💧 0.4 mm
Sun🌤️ 26°💧 0.5 mm
Mon☁️ 26°💧 1 mm
Tue🌤️ 26°💧 0.4 mm
Wed🌤️ 26°💧 0.2 mm
Thu🌤️ 27°💧 0.3 mm
Fri☁️ 26°night 21°
Sat🌤️ 26°night 21°
Forecast vs 1991-2020 climate normal

How does the current forecast compare with normal?

We compare the coming days with weather usually observed at this time of year.

NASA POWER

Saturday 5 Sept in Chiclayo, the forecast high is 26°C. Typical daytime temperatures at this time of year range from 19°C to 20°C, so it will be exceptionally warm. It is warmer than 99% of similar days.

26°Cexceptionally warm
usually 19°C–20°C
warmer than 99% of similar days
night: exceptionally warm rain: exceptionally wet wind: typical
26°Cexceptionally warm
usually 19°C–20°C
warmer than 99% of similar days
night: exceptionally warm rain: exceptionally wet wind: exceptionally light
26°Cexceptionally warm
usually 19°C–20°C
warmer than 99% of similar days
night: exceptionally warm rain: exceptionally wet wind: exceptionally light
26°Cexceptionally warm
usually 19°C–20°C
warmer than 99% of similar days
night: exceptionally warm rain: exceptionally wet wind: typical
26°Cexceptionally warm
usually 19°C–20°C
warmer than 99% of similar days
night: exceptionally warm rain: exceptionally wet wind: stronger than usual
27°Cexceptionally warm
usually 19°C–20°C
warmer than 99% of similar days
night: exceptionally warm rain: exceptionally wet wind: typical
26°Cexceptionally warm
usually 19°C–20°C
warmer than 99% of similar days
night: exceptionally warm rain: typical rainfall wind: lighter than usual

How warm was this week in previous years?

Each bar shows the average daily high during the same 7-day period in each year.

swipe to see more years →
15°23°30° 1981: 20°C1982: 21°C1983: 21°C1984: 20°C1985: 19°C1986: 21°C1987: 20°C1988: 19°C1989: 19°C1990: 20°C1991: 20°C1992: 20°C1993: 21°C1994: 20°C1995: 21°C1996: 19°C1997: 24°C1998: 20°C1999: 19°C2000: 20°C2001: 19°C2002: 20°C2003: 19°C2004: 20°C2005: 19°C2006: 20°C2007: 18°C2008: 20°C2009: 20°C2010: 18°C2011: 19°C2012: 20°C2013: 20°C2014: 19°C2015: 21°C2016: 20°C2017: 20°C2018: 20°C2019: 19°C2020: 18°C2021: 19°C2022: 19°C2023: 23°C2024: 19°C2025: 19°C 2026 forecast: 26°C current forecast 26°C 198119902000201020202026
cooler yearstypical rangewarmer years2026 forecastcurrent forecast

From 1981 to 2025, the 5-11 Sept period averaged 20°C by day. The coolest year was 2020 (18°C) and the warmest was 1997 (24°C). The current forecast averages 26°C - higher than in 100% of historical years.

Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.

14-day forecast - Chiclayo

Chiclayo - 14-day weather forecast infographic

Chiclayo 30 & 45-day weather - long-range outlook

Next 15 days · forecast
26°
around 21° at night · days with rain: 1
Weeks 3-4 · avg for September
24°
around 16° at night · rain chance 3%
Weeks 5-7 · avg for October
24°
around 17° at night · rain chance 5%
The 30 & 45-day outlook for Chiclayo: the next 15 days are a numerical forecast updated daily - on average 26° by day and 21° at night. Further out we rely on multi-year climate averages: around 24° in September, and about 24° in October. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Chiclayo

Saturday5 September 2026
🌤️26°a few clouds
sunrise 06:18 · sunset 18:18 · night 22° · evening 22° · rain 0.35 mm · humidity 60% · wind 7 m/s · clouds 21%
Sunday6 September 2026
🌤️26°scattered clouds
sunrise 06:18 · sunset 18:18 · night 22° · evening 23° · rain 0.52 mm · humidity 59% · wind 6 m/s · clouds 28%
Monday7 September 2026
☁️26°broken clouds
sunrise 06:17 · sunset 18:18 · night 22° · evening 22° · rain 1.04 mm · humidity 63% · wind 6 m/s · clouds 55%
Tuesday8 September 2026
🌤️26°a few clouds
sunrise 06:16 · sunset 18:18 · night 22° · evening 22° · rain 0.38 mm · humidity 62% · wind 7 m/s · clouds 15%
Wednesday9 September 2026
🌤️26°a few clouds
sunrise 06:16 · sunset 18:18 · night 21° · evening 22° · rain 0.17 mm · humidity 62% · wind 8 m/s · clouds 20%
Thursday10 September 2026
🌤️27°scattered clouds
sunrise 06:15 · sunset 18:17 · night 21° · evening 22° · rain 0.33 mm · humidity 60% · wind 7 m/s · clouds 48%
Friday11 September 2026
☁️26°broken clouds
sunrise 06:15 · sunset 18:17 · night 21° · evening 21° · humidity 60% · wind 7 m/s · clouds 68%
Saturday12 September 2026
🌤️26°scattered clouds
sunrise 06:14 · sunset 18:17 · night 21° · evening 22° · humidity 60% · wind 7 m/s · clouds 32%
Sunday13 September 2026
🌤️26°scattered clouds
sunrise 06:14 · sunset 18:17 · night 21° · evening 22° · humidity 61% · wind 6 m/s · clouds 35%
Monday14 September 2026
☁️26°broken clouds
sunrise 06:13 · sunset 18:17 · night 21° · evening 21° · rain 0.15 mm · humidity 60% · wind 7 m/s · clouds 61%
Tuesday15 September 2026
☁️26°overcast clouds
sunrise 06:13 · sunset 18:16 · night 21° · evening 22° · humidity 61% · wind 6 m/s · clouds 98%
Wednesday16 September 2026
🌤️26°scattered clouds
sunrise 06:12 · sunset 18:16 · night 21° · evening 21° · humidity 58% · wind 6 m/s · clouds 33%
Thursday17 September 2026
☁️26°overcast clouds
sunrise 06:12 · sunset 18:16 · night 21° · evening 21° · humidity 59% · wind 6 m/s · clouds 88%
Friday18 September 2026
☁️26°broken clouds
sunrise 06:11 · sunset 18:16 · night 21° · evening 21° · humidity 60% · wind 6 m/s · clouds 70%
Saturday19 September 2026
☁️26°broken clouds
sunrise 06:11 · sunset 18:16 · night 21° · evening 21° · humidity 58% · wind 6 m/s · clouds 54%

UV index in Chiclayo - is it safe to sunbathe?

UV INDEX · 16-DAY FORECASTChiclayo03681111+9.1UV VERY HIGHtoday, daily maxSPF 50, long sleeves and shade between 10:00 and16:00.Unprotected fair skin may burn in about 20 min9Sat5.099Sun6.099Mon7.099Tue8.099Wed9.099Thu10.099Fri11.099Sat12.099Sun13.099Mon14.099Tue15.098Wed16.099Thu17.099Fri18.099Sat19.099Sun20.090-2 low3-5 moderate6-7 high8-10 very high11+ extremeworld-prices.com · 2026-09-05
Today the UV index in Chiclayo is 9 (very high) - unprotected fair skin can burn in about 20 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

Sea temperature - Chiclayo

Water today
23°C
Week avg
24°C
Waves today
1.1 m
How's the water?
pleasant
16-day sea temperature forecast:
5.09 23°C6.09 23°C7.09 24°C8.09 24°C9.09 24°C10.09 24°C11.09 24°C12.09 24°C13.09 24°C
Average sea temperature through the year:
Jan 22°CFeb 26°CMar 26°CApr 25°CMay 22°CJun 21°CJul 21°CAug 20°CSep 20°COct 20°CNov 20°CDec 21°C
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Air quality and smog in Chiclayo

Air quality in Chiclayo is currently very good. Fine particulate PM2.5: 11.6 µg/m³, PM10: 18.3 µg/m³.
CityPM2.5 (µg/m³)PM10 (µg/m³)Air quality
Chiclayo11.618.3very good
Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-09-04, 20:00).

Chiclayo weather through the year

Chiclayo - annual climate
Upcoming public holidays in Peru: Battle of Angamos — 8 October · All Saints Day — 1 November · Immaculate Conception — 8 December.

Nearby and related places

CajamarcaTrujilloLojaCuencaGuayaquilChincha AltaCallaoCuzcoIquitosAyacucho

FAQ - Chiclayo weather

What is the weather like in Chiclayo today?
Today it is about 26° during the day and 22° at night, a few clouds.
How far ahead can I check the forecast for Chiclayo?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.