July weather forecast
San Ildefonso, Mexico

July

Weather in July

July, like June, in San Ildefonso, Mexico, is another enjoyable summer month, with an average temperature varying between 18.8°C (65.8°F) and 9.3°C (48.7°F).

Temperature

With the advent of July, San Ildefonso experiences an average high-temperature of an enjoyable 18.8°C (65.8°F), mirroring a close resemblance to the previous month. The average temperature drops to a frosty 9.3°C (48.7°F) during the night in the month of July.

Humidity

The average relative humidity in July is 85%.

Rainfall

July is the month with the most rainfall. Rain falls for 30.1 days and accumulates 275mm (10.83") of precipitation.

Snowfall

In San Ildefonso, snow does not fall in January, April through December.

Daylight

In San Ildefonso, the average length of the day in July is 13h and 11min.
On the first day of the month, sunrise is at 6:02 am and sunset at 7:20 pm. On the last day of July, sunrise is at 6:13 am and sunset at 7:13 pm CST.

Sunshine

In San Ildefonso, the average sunshine in July is 8.2h.

UV index

In San Ildefonso, the average daily maximum UV index in July is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: In July, the maximum UV index of 4 translates into these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

What is the usual temperature for San Ildefonso in July?
In July, in San Ildefonso, the average high-temperature is 18.8°C (65.8°F), and the average low-temperature is 9.3°C (48.7°F).
What is the average humidity in July?
In San Ildefonso, the average relative humidity in July is 85%.
What is the wettest month?
The month with the most rainfall in San Ildefonso is July, when the rain falls for 30.1 days and typically aggregates up to 275mm (10.83") of precipitation.
How many days does it rain in July?
In San Ildefonso, in July, it is raining for 30.1 days, with typically 275mm (10.83") of accumulated precipitation.
When it does not snow?
In San Ildefonso, snow does not fall in January, April through December.
How many hours of daylight does San Ildefonso have in July?
In July, the average day length is 13h and 11min.
What time are sunrise and sunset in July?
In July, on the first day of the month, sunrise is at 6:02 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:13 pm CST.
How long on average sun shines in July?
In San Ildefonso, Mexico, the average sunshine duration in July is 8.2h.
What is the UV index reading in July?
The average daily maximum UV index in July is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from 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 snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July - San Ildefonso, Mexico
Average temperature in July
San Ildefonso, Mexico
  • Average high temperature in July: 18.8°C

The warmest month (with the highest average high temperature) is April (22.6°C).
The month with the lowest average high temperature is January (16.8°C).

  • Average low temperature in July: 9.3°C

The month with the highest average low temperature is May (10.2°C).
The coldest month (with the lowest average low temperature) is January (4.4°C).

Average pressure in July - San Ildefonso, Mexico
Average pressure in July
San Ildefonso, Mexico
  • Average pressure in July: 1016.6mbar

The month with the highest atmospheric pressure is January (1017.9mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).

Average wind speed in July - San Ildefonso, Mexico
Average wind speed in July
San Ildefonso, Mexico
  • Average wind speed in July: 4.6km/h

The windiest month (with the highest average wind speed) is March (7.1km/h).
The calmest month (with the lowest average wind speed) is July (4.6km/h).

Average humidity in July - San Ildefonso, Mexico
Average humidity in July
San Ildefonso, Mexico
  • Average humidity in July: 85%

The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (47%).

Average rainfall in July - San Ildefonso, Mexico
Average rainfall in July
San Ildefonso, Mexico
  • Average rainfall in July: 275mm

The wettest month (with the highest rainfall) is July (275mm).
The driest month (with the least rainfall) is December (7mm).

Average rainfall days in July - San Ildefonso, Mexico
Average rainfall days in July
San Ildefonso, Mexico
  • Average rainfall days in July: 30.1 days

The month with the highest number of rainy days is August (30.2 days).
The month with the least rainy days is December (4.7 days).

Average snowfall days in July - San Ildefonso, Mexico
Average snowfall days in July
San Ildefonso, Mexico
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are February and March (0.1 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in July / Average sunshine in July - San Ildefonso, Mexico
Average daylight in July /
Average sunshine in July
San Ildefonso, Mexico
  • Average daylight in July: 13h and 1min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in July: 8h and 1min

The month with the most sunshine is March (Average sunshine: 9h and 48min).
The month with the least sunshine is November (Average sunshine: 8h and 0min).

Average sunshine days in July - San Ildefonso, Mexico
Average sunshine days in July
San Ildefonso, Mexico
  • Average sunshine days in July: 0.3 days

The month with the most sunshine days is December (24.5 days).
The months with the least sunshine days are July and August (0.3 days).

Average UV index in July - San Ildefonso, Mexico
Average UV index in July
San Ildefonso, Mexico
  • Average UV index in July: 4

The months with the highest UV index are March and April (UV index 5).
The months with the lowest UV index are June, August and September (UV index 3).

Average cloud cover in July - San Ildefonso, Mexico
Average cloud cover in July
San Ildefonso, Mexico
  • Average cloud cover in July: 48

The month with the most cloud cover is September (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 12).

Average visibility in July - San Ildefonso, Mexico
Average visibility in July
San Ildefonso, Mexico
  • Average visibility in July: 7km

The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are July, August and September (7km).

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