Arequipa weather live forecast

Today's maximum temperature in Arequipa is expected to be 18°C. Select a day from the live weather forecast for Arequipa, Peru for more weather parameters.

Tuesday
20th Jan
18

12

1

10
Wednesday
21st Jan
17

13

2

11
Thursday
22nd Jan
16

12

1

11
Friday
23rd Jan
15

12

1

10
Saturday
24th Jan
16

12

0

7

5-day weather forecast updated at 04:01 on Wednesday 21st January 2026 GMT

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The 5-day weather forecast for Peru (Arequipa) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Arequipa weather forecast by day

Below are the detailed weather forecasts for Arequipa for the next 5 days.

Arequipa weather for Tuesday 20th January 2026

Expect isolated thunderstorms in Arequipa, Peru with a maximum temperature of 18°C, maximum UV of 10 (Very High) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a light breeze of 12 kph from the west.

18
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
10
UV index (Very High)
89
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
12
kph wind from W

Arequipa weather for Wednesday 21st January 2026

Expect isolated thunderstorms in Arequipa, Peru with a maximum temperature of 17°C, maximum UV of 11 (Extreme) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 82% chance of some rain and a gentle breeze of 13 kph from the west.

17
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
11
UV index (Extreme)
82
% chance of some rain
<20
mm of rainfall expected
17
°C wind chill
13
kph wind from W

Arequipa weather for Thursday 22nd January 2026

Expect isolated thunderstorms in Arequipa, Peru with a maximum temperature of 16°C, maximum UV of 11 (Extreme) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 91% chance of some rain and a gentle breeze of 13 kph from the west.

16
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
11
UV index (Extreme)
91
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
13
kph wind from W

Arequipa weather for Friday 23rd January 2026

Expect isolated thunderstorms in Arequipa, Peru with a maximum temperature of 15°C, maximum UV of 10 (Very High) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a light breeze of 12 kph from the west.

15
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
10
UV index (Very High)
79
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
12
kph wind from W

Arequipa weather for Saturday 24th January 2026

Expect isolated thunderstorms in Arequipa, Peru with a maximum temperature of 16°C, maximum UV of 7 (High) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a light breeze of 11 kph from the west.