Monthly weather forecast and climate
San Patricio, NM

January, the same as December, in San Patricio, New Mexico, is another chilly winter month, with average temperature varying between 45.3°F (7.4°C) and 27°F (-2.8°C). The coldest months are January and December, with an average high-temperature of 45.3°F (7.4°C). Weather in January »

February, the last month of the winter, in San Patricio, is another chilly month, with temperature in the range of an average low of 29.8°F (-1.2°C) and an average high of 49.8°F (9.9°C). In San Patricio, the average high-temperature is relatively the same as in January - a still chilly 49.8°F (9.9°C). Weather in February »

March, the first month of the spring, in San Patricio, is a moderate month, with average temperature varying between 37.2°F (2.9°C) and 58.3°F (14.6°C). In March, the average high-temperature slightly increases, from a frosty 49.8°F (9.9°C) in February, to a moderate 58.3°F (14.6°C). Weather in March »

April in San Patricio, New Mexico, is a comfortable spring month, with average temperature fluctuating between 64.9°F (18.3°C) and 42.1°F (5.6°C). In April, the average high-temperature slightly increases, from a mild 58.3°F (14.6°C) in March, to a comfortable 64.9°F (18.3°C). Weather in April »

The last month of the spring, May, is a pleasant month in San Patricio, New Mexico, with temperature in the range of an average high of 71.8°F (22.1°C) and an average low of 48.6°F (9.2°C). In San Patricio, the average high-temperature marginally rises, from a comfortable 64.9°F (18.3°C) in April, to an agreeable 71.8°F (22.1°C). Weather in May »

The first month of the summer, June, is a warm month in San Patricio, New Mexico, with average temperature varying between 81.7°F (27.6°C) and 58.5°F (14.7°C). With an average high-temperature of 81.7°F (27.6°C) and an average low-temperature of 58.5°F (14.7°C), June is the warmest month. Weather in June »

July, the same as June, is another warm summer month in San Patricio, New Mexico, with average temperature ranging between min 60.4°F (15.8°C) and max 80.2°F (26.8°C). In July, the average high-temperature is essentially the same as in June - a still warm 80.2°F (26.8°C). Weather in July »

August, the last month of the summer, in San Patricio, is also a moderately hot month, with average temperature varying between 79.2°F (26.2°C) and 59.4°F (15.2°C). In San Patricio, New Mexico, the average high-temperature in August is almost the same as in July - a still warm 79.2°F (26.2°C). Weather in August »

The first month of the autumn, September, is also an agreeable month in San Patricio, New Mexico, with average temperature ranging between max 73.2°F (22.9°C) and min 54.3°F (12.4°C). In September, the average high-temperature slightly decreases, from a moderately hot 79.2°F (26.2°C) in August, to a pleasant 73.2°F (22.9°C). Weather in September »

October, like September, in San Patricio, New Mexico, is another comfortable autumn month, with average temperature varying between 64.2°F (17.9°C) and 44.6°F (7°C). In San Patricio, New Mexico, the average high-temperature decreases, from a pleasant 73.2°F (22.9°C) in September, to a comfortable 64.2°F (17.9°C). Weather in October »

The last month of the autumn, November, is another cool month in San Patricio, New Mexico, with average temperature fluctuating between 54.3°F (12.4°C) and 34.2°F (1.2°C). In San Patricio, the average high-temperature decreases, from a comfortable 64.2°F (17.9°C) in October, to a fresh 54.3°F (12.4°C). Weather in November »

December, the first month of the winter, in San Patricio, is also a frosty month, with average temperature varying between 45.3°F (7.4°C) and 27.9°F (-2.3°C). The coldest months are January and December, with an average high-temperature of 45.3°F (7.4°C). Weather in December »

What are the coldest months in San Patricio?

The coldest months are January and December, with an average high-temperature of 45.3°F (7.4°C).

How much does it rain in San Patricio?

Throughout the year, in San Patricio, New Mexico, there are 103.5 rainfall days, and 18.03" (458mm) of precipitation is accumulated.

What is the driest month in San Patricio?

January is the month with the least rainfall in San Patricio. Rain falls for 2.6 days and accumulates 0.35" (9mm) of precipitation.

When does it snow in San Patricio?

Months with snowfall in San Patricio, New Mexico, are January through May, October through December.

How many days does it snow in San Patricio?

Throughout the year, in San Patricio, there are 19.8 snowfall days, and 12.05" (306mm) of snow is accumulated.

When is the lowest UV index in San Patricio?

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in San Patricio.

What is the least humid month in San Patricio?

The least humid month in San Patricio, New Mexico, is April, with an average relative humidity of 30%.

What is the warmest month in San Patricio?

The warmest month in San Patricio, New Mexico, is June, with an average high-temperature of 81.7°F (27.6°C) and an average low-temperature of 58.5°F (14.7°C).

When it does not snow in San Patricio?

In San Patricio, New Mexico, snow does not fall in June through September.

When are the longest days in San Patricio?

June has the longest days of the year in San Patricio, with an average of 14.3h of daylight.

What month has the most sunshine in San Patricio?

June has the most sunshine of the year, with an average of 11.8h of sunshine.

What are the months with the highest UV index in San Patricio?

Months with the highest UV index in San Patricio, New Mexico, are June and July, with an average maximum UV index of 6.

What is the wettest month in San Patricio?

The month with the most rainfall in San Patricio, New Mexico, is August when the rain falls for 20.3 days and typically aggregates up to 4.41" (112mm) of precipitation.

What are the most humid months in San Patricio?

Months with the highest humidity in San Patricio, New Mexico, are September and December, with an average relative humidity of 57%.

What is the snowiest month in San Patricio?

December is the month with the most snowfall in San Patricio, New Mexico. Snow falls for 4.9 days and accumulates 3.46" (88mm) of snow.

What is the month with the shortest days in San Patricio?

December has the shortest days of the year in San Patricio, New Mexico, with an average of 10h of daylight.

What is the month with the least sunshine in San Patricio?

December has the least sunshine of the year, with an average of 6.9h of sunshine.
Average temperature - San Patricio, NM
Average pressure - San Patricio, NM

The month with the highest atmospheric pressure is January (30.12").
The month with the lowest atmospheric pressure is June (29.85").

Average wind speed - San Patricio, NM

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity - San Patricio, NM
Average rainfall - San Patricio, NM

The wettest month (with the highest rainfall) is August (4.41").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days - San Patricio, NM

Months with the highest number of rainy days are July and August (20.3 days).
The month with the least rainy days is February (2.1 days).

Average snowfall - San Patricio, NM
Average snowfall days - San Patricio, NM

The month with the highest number of snowfall days is December (4.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - San Patricio, NM

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

The month with the most sunshine is June (Average sunshine: 11.8h).
The month with the least sunshine is December (Average sunshine: 6.9h).

Average sunshine days - San Patricio, NM

The month with the most sunshine days is November (25.9 days).
The month with the least sunshine days is July (6.5 days).

Average cloud cover - San Patricio, NM
Average visibility - San Patricio, NM

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