Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The shift to September signals an average high-temperature of a still moderately hot 24.8°C (76.6°F), subtly varied from August's 25.9°C (78.6°F). From the heights of the September heat, Salamanca records a mean nighttime low of 12.5°C (54.5°F).Humidity
With an average relative humidity of 78%, September is the most humid month.Rainfall
In Salamanca, in September, it is raining for 19 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, in Salamanca, there are 126.9 rainfall days, and 460mm (18.11") of precipitation is accumulated.Daylight
In Salamanca, Mexico, the average length of the day in September is 12h and 15min.On the first day of the month, sunrise is at 6:28 am and sunset at 7:00 pm. On the last day of September, in Salamanca, sunrise is at 6:35 am and sunset at 6:33 pm CST.
Sunshine
In Salamanca, the average sunshine in September is 9.4h.UV index
In September, the average daily maximum UV index in Salamanca is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What are the temperatures in Salamanca in September?
What is the most humid month in Salamanca?
What is the average humidity in September in Salamanca?
How much does it rain in Salamanca in September?
What is the average length of the day in September in Salamanca?
What time are sunrise and sunset in September in Salamanca?
How long on average sun shines in September in Salamanca?
What is the UV index reading in September in Salamanca?
Average temperature in September
Salamanca, Mexico
- Average high temperature in September: 24.8°C
The warmest month (with the highest average high temperature) is May (31°C).
The month with the lowest average high temperature is January (22.3°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is May (15.9°C).
The coldest month (with the lowest average low temperature) is January (7.7°C).
Average pressure in September
Salamanca, Mexico
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is January (1018mbar).
The month with the lowest atmospheric pressure is May (1013.4mbar).
Average wind speed in September
Salamanca, Mexico
- Average wind speed in September: 7.3km/h
The windiest month (with the highest average wind speed) is April (8.6km/h).
The calmest month (with the lowest average wind speed) is July (6.7km/h).
Average humidity in September
Salamanca, Mexico
- Average humidity in September: 78%
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is April (36%).
Average rainfall in September
Salamanca, Mexico
- Average rainfall in September: 68mm
The wettest month (with the highest rainfall) is July (105mm).
The driest months (with the least rainfall) are January and December (5mm).
Average rainfall days in September
Salamanca, Mexico
- Average rainfall days in September: 19 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is December (2.5 days).
Average daylight in September /
Average sunshine in September
Salamanca, Mexico
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 9h and 12min).
Average sunshine days in September
Salamanca, Mexico
- Average sunshine days in September: 8 days
The month with the most sunshine days is December (27.7 days).
The month with the least sunshine days is July (5.6 days).
Average UV index in September
Salamanca, Mexico
- Average UV index in September: 5
The months with the highest UV index are March, April and May (UV index 6).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in September
Salamanca, Mexico
- Average cloud cover in September: 36
The month with the most cloud cover is September (Cloud cover 36).
The months with the least cloud cover are March and April (Cloud cover 10).
Average visibility in September
Salamanca, Mexico
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (8km).
Salamanca, Mexico
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