September weather forecastEncinillas, Mexico

September

Weather in September

The first month of the autumn, September, is also an agreeable month in Encinillas, Mexico, with an average temperature ranging between min 12.4°C (54.3°F) and max 21.7°C (71.1°F).

Temperature

The onset of September brings an average high-temperature of a still agreeable 21.7°C (71.1°F), nearly matching the August temperature. In Encinillas, September's nights observe an average temperature dip to a fresh 12.4°C (54.3°F).

Humidity

September is the most humid month in Encinillas, with an average relative humidity of 84%.

Rainfall

In September, the rain falls for 28.8 days. Throughout September, 252mm (9.92") of precipitation is accumulated. In Encinillas, during the entire year, the rain falls for 193.6 days and collects up to 1377mm (54.21") of precipitation.

Daylight

In Encinillas, the average length of the day in September is 12h and 15min.
On the first day of September, sunrise is at 6:23 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 6:27 pm CST.

Sunshine

The average sunshine in September is 8.3h.

UV index

The months with the highest UV index are February through July and September, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 5 during September leads to these advisories:
Ensure safety - Imperative it is to shield skin and eyes from damage. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

During September, Encinillas experiences an average high-temperature of 21.7°C (71.1°F) and a low-temperature of 12.4°C (54.3°F).

September is the most humid month, with an average relative humidity of 84%.

In Encinillas, the average relative humidity in September is 84%.

In Encinillas, in September, it is raining for 28.8 days, with typically 252mm (9.92") of accumulated precipitation.

The average day length in September is 12h and 15min.

In September, on the first day of the month, sunrise is at 6:23 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 6:27 pm CST.

In September, the average sunshine duration is 8.3h.

February through July and September, with an average maximum UV index of 5, are months with the highest UV index.

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Encinillas, Mexico

  • Average high temperature in September: 21.7°C

The warmest month (with the highest average high temperature) is May (26.5°C).
The month with the lowest average high temperature is December (20.6°C).

  • Average low temperature in September: 12.4°C

The month with the highest average low temperature is May (13.9°C).
The coldest month (with the lowest average low temperature) is January (7.8°C).

Average pressure in September
Encinillas, Mexico

  • Average pressure in September: 1014.9mbar

The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is May (1013.2mbar).

Average wind speed in September
Encinillas, Mexico

  • Average wind speed in September: 5.5km/h

The windiest month (with the highest average wind speed) is April (7.6km/h).
The calmest month (with the lowest average wind speed) is July (5km/h).

Average humidity in September
Encinillas, Mexico

  • Average humidity in September: 84%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (41%).

Average rainfall in September
Encinillas, Mexico

  • Average rainfall in September: 252mm

The wettest month (with the highest rainfall) is July (300mm).
The driest month (with the least rainfall) is December (7mm).

Average rainfall days in September
Encinillas, Mexico

  • Average rainfall days in September: 28.8 days

The month with the highest number of rainy days is August (30.6 days).
The month with the least rainy days is February (4.3 days).

Average daylight in September /
Average sunshine in September
Encinillas, Mexico

  • Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in September: 8h and 18min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 8h and 6min).

Average sunshine days in September
Encinillas, Mexico

  • Average sunshine days in September: 0.5 days

The month with the most sunshine days is December (24.8 days).
The month with the least sunshine days is August (0.2 days).

Average UV index in September
Encinillas, Mexico

  • Average UV index in September: 5

The months with the highest UV index are February, March, April, May, June, July and September (UV index 5).
The months with the lowest UV index are January, August, October, November and December (UV index 4).

Average cloud cover in September
Encinillas, Mexico

  • Average cloud cover in September: 45

The months with the most cloud cover are July and September (Cloud cover 45).
The months with the least cloud cover are April and December (Cloud cover 10).

Average visibility in September
Encinillas, Mexico

  • Average visibility in September: 8km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are July and September (8km).