Lima
Peru
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Lima, Peru

Amazing waterfront and the Costa Verde highway line just outside Lima, Peru
Amazing waterfront and the Costa Verde highway line just outside Lima, Peru
July, the same as June, in Lima, Peru, is another pleasant winter month, with average temperature fluctuating between 20.6°C (69.1°F) and 15.3°C (59.5°F).

Temperature

In July, the average high-temperature is almost the same as in June - a still agreeable 20.6°C (69.1°F). In Lima, in July, the average low-temperature is 15.3°C (59.5°F).

Humidity

In Lima, the average relative humidity in July is 76%.

Rainfall

In July, the rain falls for 1.1 days. Throughout July, 1mm (0.04") of precipitation is accumulated. Throughout the year, in Lima, there are 22.6 rainfall days, and 18mm (0.71") of precipitation is accumulated.

Sea temperature

In Lima, Peru, in July, the average water temperature is 16.8°C (62.2°F).
Note: Swimming in 16.8°C (62.2°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

In July, the average length of the day is 11.5h.

Sunshine

In Lima, the average sunshine in July is 8.1h.

UV index

May through October, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 in July transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in July in Lima?

The average high-temperature, in July, in Lima, Peru, is 20.6°C (69.1°F), while the average low-temperature is 15.3°C (59.5°F).

What is the average humidity in July in Lima?

In Lima, the average relative humidity in July is 76%.

How many days does it rain in July in Lima?

In Lima, in July, it is raining for 1.1 days, with typically 1mm (0.04") of accumulated precipitation.

What is the sea water temperature in July in Lima?

In Lima, the average seawater temperature in July is 16.8°C (62.2°F). For swimming, a surface water temperature of 16.8°C (62.2°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the average length of the day in July in Lima?

In Lima, Peru, the average length of the day in July is 11.5h.

How long on average sun shines in July in Lima?

In July, the average sunshine is 8.1h.

What are the months with the lowest UV index in Lima?

May through October, with an average maximum UV index of 5, are months with the lowest UV index in Lima.

How high is the UV index in July in Lima?

The average daily maximum UV index in July in Lima is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to the UV radiation.
Average temperature in July - Lima, Peru
  • Average high temperature in July: 20.6°C

The warmest month (with the highest average high temperature) is February (25.4°C).
The month with the lowest average high temperature is August (20°C).

  • Average low temperature in July: 15.3°C

The month with the highest average low temperature is February (21.4°C).
The coldest month (with the lowest average low temperature) is August (14.9°C).

Average humidity in July - Lima, Peru
  • Average humidity in July: 76%

The month with the highest relative humidity is December (79%).
Months with the lowest relative humidity are August and September (75%).

Average rainfall in July - Lima, Peru
  • Average rainfall in July: 1mm

The wettest month (with the highest rainfall) is February (4mm).
The driest month (with the lowest rainfall) is May (0mm).

Average rainfall days in July - Lima, Peru
  • Average rainfall days in July: 1.1 days

The month with the highest number of rainy days is March (5.7 days).
The month with the lowest number of rainy days is November (0.2 days).

Average sea temperature in July - Lima, Peru
  • Average sea temperature in July: 16.8°C

The best month for swimming (with the highest average sea temperature) is March (20.9°C).
The coldest month (with the lowest average sea temperature) is September (15.8°C).

Average daylight in July / Average sunshine in July - Lima, Peru
  • Average daylight in July: 11.5h

The month with the longest days is December (Average daylight: 12.8h).
The month with shortest days is June (Average daylight: 11.4h).

  • Average sunshine in July: 8.1h

The month with most sunshine is October (Average sunshine: 12h).
The month with least sunshine is June (Average sunshine: 7.4h).

Average UV index in July - Lima, Peru
  • Average UV index in July: 5

Months with the highest UV index are January, February, March, April, November and December (UV index 6).
Months with the lowest UV index are May, June, July, August, September and October (UV index 5).