Mira Mesa
California, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Mira Mesa, CA

January, like December, in Mira Mesa, California, is another enjoyable winter month, with average temperature fluctuating between 49.8°F (9.9°C) and 65.3°F (18.5°C). In Mira Mesa, the average high-temperature is relatively the same as in December - a still comfortable 65.3°F (18.5°C). Weather in January »

February, the last month of the winter, in Mira Mesa, is another comfortable month, with average temperature ranging between min 48.7°F (9.3°C) and max 64.4°F (18°C). In Mira Mesa, the average high-temperature is almost the same as in January - a still enjoyable 64.4°F (18°C). Weather in February »

March, the first month of the spring, in Mira Mesa, is still a comfortable month, with average temperature fluctuating between 66.4°F (19.1°C) and 50°F (10°C). In March, the average high-temperature is almost the same as in February - a still comfortable 66.4°F (19.1°C). Weather in March »

April is a pleasant spring month in Mira Mesa, California, with average temperature fluctuating between 51.4°F (10.8°C) and 68.5°F (20.3°C). In Mira Mesa, the average high-temperature is relatively the same as in March - a pleasant 68.5°F (20.3°C). Weather in April »

The last month of the spring, May, is another pleasant month in Mira Mesa, California, with average temperature ranging between min 54.1°F (12.3°C) and max 70.3°F (21.3°C). In Mira Mesa, the average high-temperature is almost the same as in April - a still agreeable 70.3°F (21.3°C). Weather in May »

The first month of the summer, June, is a moderately hot month in Mira Mesa, California, with average temperature varying between 57.6°F (14.2°C) and 74.7°F (23.7°C). In Mira Mesa, California, the average high-temperature is essentially the same as in May - a moderately hot 74.7°F (23.7°C). Weather in June »

July, the same as June, is another warm summer month in Mira Mesa, California, with average temperature varying between 79.3°F (26.3°C) and 63.5°F (17.5°C). In Mira Mesa, the average high-temperature is essentially the same as in June - a still warm 79.3°F (26.3°C). Weather in July »

The last month of the summer, August, is another warm month in Mira Mesa, California, with average temperature ranging between min 65.3°F (18.5°C) and max 81.1°F (27.3°C). August is the warmest month, with an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 65.3°F (18.5°C). The average heat index is appraised at 83.8°F (28.8°C). Weather in August »

September, the first month of the autumn, in Mira Mesa, is also a moderately hot month, with average temperature varying between 63.7°F (17.6°C) and 80.4°F (26.9°C). In Mira Mesa, California, the average high-temperature is almost the same as in August - a still moderately hot 80.4°F (26.9°C). Weather in September »

October, the same as September, is another warm autumn month in Mira Mesa, California, with average temperature varying between 59.7°F (15.4°C) and 76.1°F (24.5°C). In October, the average high-temperature is almost the same as in September - a still warm 76.1°F (24.5°C). Weather in October »

The last month of the autumn, November, is also an agreeable month in Mira Mesa, California, with average temperature varying between 54.9°F (12.7°C) and 70.5°F (21.4°C). In Mira Mesa, the average high-temperature slightly decreases, from a warm 76.1°F (24.5°C) in October, to an agreeable 70.5°F (21.4°C). Weather in November »

The first month of the winter, December, is also an enjoyable month in Mira Mesa, California, with average temperature varying between 63.9°F (17.7°C) and 49.6°F (9.8°C). The coldest month is December, with an average high-temperature of 63.9°F (17.7°C) and an average low-temperature of 49.6°F (9.8°C). Weather in December »

How many days does it rain in Mira Mesa?

Throughout the year, there are 41.9 rainfall days, and 3.35" (85mm) of precipitation is accumulated.

What is the month with the least sunshine in Mira Mesa?

Months with the least sunshine in Mira Mesa, California, are January and December, with an average of 6.8h of sunshine.

What are the months with the lowest UV index in Mira Mesa?

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index.

What is the most humid month in Mira Mesa?

May is the most humid month in Mira Mesa, California, with an average relative humidity of 70%.

What is the driest month in Mira Mesa?

June is the month with the least rainfall in Mira Mesa. Rain falls for 1.3 days and accumulates 0.04" (1mm) of precipitation.

When are the longest days in Mira Mesa?

The month with the longest days in Mira Mesa is June, with an average of 14.3h of daylight.

When is the highest UV index in Mira Mesa?

Months with the highest UV index in Mira Mesa, California, are June through September, with an average maximum UV index of 6.

What are the months with the most sunshine in Mira Mesa?

July and August, with an average of 12h of sunshine, are months with the most sunshine.

What is the warmest month in Mira Mesa?

With an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 65.3°F (18.5°C), August is the warmest month in Mira Mesa.

What is the least humid month in Mira Mesa?

The least humid month is November, with an average relative humidity of 56%.

What is the coldest month in Mira Mesa?

With an average high-temperature of 63.9°F (17.7°C) and an average low-temperature of 49.6°F (9.8°C), December is the coldest month in Mira Mesa.

What is the rainiest month in Mira Mesa?

December is the month with the most rainfall. Rain falls for 4.9 days and accumulates 0.63" (16mm) of precipitation.

What is the month with the shortest days in Mira Mesa?

The month with the shortest days in Mira Mesa is December, with an average of 10h of daylight.
Average temperature - Mira Mesa, CA
Average rainfall - Mira Mesa, CA

The wettest month (with the highest rainfall) is December (0.63").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days - Mira Mesa, CA
Average daylight / Average sunshine - Mira Mesa, CA

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

Months with the most sunshine are July and August (Average sunshine: 12h).
Months with the least sunshine are January and December (Average sunshine: 6.8).

Average UV index - Mira Mesa, CA

Months with the highest UV index are June, July, August and September (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 4).