Portales
New Mexico, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Portales, NM

Silhouette windmill images on a small hill in Portales in NM, below the colorful yellow, orange, and grey sunset sky
Silhouette windmill images on a small hill in Portales in NM, below the colorful yellow, orange, and grey sunset sky
January, the same as December, is another fresh winter month in Portales, New Mexico, with average temperature ranging between min 23.9°F (-4.5°C) and max 54.3°F (12.4°C). In January, the average high-temperature is relatively the same as in December - a still cool 54.3°F (12.4°C). Weather in January »
The last month of the winter, February, is a mild month in Portales, New Mexico, with average temperature ranging between max 59.4°F (15.2°C) and min 27.3°F (-2.6°C). In Portales, the average high-temperature is essentially the same as in January - a moderate 59.4°F (15.2°C). Weather in February »

The first month of the spring, March, is an enjoyable month in Portales, New Mexico, with average temperature varying between 66.9°F (19.4°C) and 33.3°F (0.7°C). In Portales, the average high-temperature slightly increases, from a moderate 59.4°F (15.2°C) in February, to an enjoyable 66.9°F (19.4°C). Weather in March »

April in Portales, New Mexico, is a moderately hot spring month, with average temperature fluctuating between 75.6°F (24.2°C) and 41.2°F (5.1°C). In Portales, the average high-temperature in April slightly increases, from a comfortable 66.9°F (19.4°C) in March, to a moderately hot 75.6°F (24.2°C). Weather in April »

The last month of the spring, May, is another warm month in Portales, New Mexico, with temperature in the range of an average low of 51.3°F (10.7°C) and an average high of 83.8°F (28.8°C). In May, the average high-temperature marginally rises, from a warm 75.6°F (24.2°C) in April, to a still moderately hot 83.8°F (28.8°C). Weather in May »

The first month of the summer, June, is a tropical month in Portales, New Mexico, with average temperature fluctuating between 91°F (32.8°C) and 60.4°F (15.8°C). In June, the average high-temperature marginally rises, from a moderately hot 83.8°F (28.8°C) in May, to a hot 91°F (32.8°C). Weather in June »

July, like June, is a hot summer month in Portales, New Mexico, with temperature in the range of an average high of 91.8°F (33.2°C) and an average low of 64.2°F (17.9°C). The warmest month is July, with an average high-temperature of 91.8°F (33.2°C) and an average low-temperature of 64.2°F (17.9°C). Weather in July »

August, the last month of the summer, in Portales, is also a hot month, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 89.8°F (32.1°C). In August, the average high-temperature is practically the same as in July - a still hot 89.8°F (32.1°C). Weather in August »

September, the first month of the autumn, in Portales, is also a moderately hot month, with average temperature fluctuating between 84.4°F (29.1°C) and 55.6°F (13.1°C). In Portales, the average high-temperature in September slightly decreases, from a tropical 89.8°F (32.1°C) in August, to a warm 84.4°F (29.1°C). Weather in September »

October, the same as September, is another warm autumn month in Portales, New Mexico, with average temperature varying between 74.8°F (23.8°C) and 44.1°F (6.7°C). In October, the average high-temperature drops, from 84.4°F (29.1°C) in September, to a still warm 74.8°F (23.8°C). Weather in October »

November, the last month of the autumn, in Portales, is also an enjoyable month, with average temperature varying between 63°F (17.2°C) and 32°F (0°C). In Portales, the average high-temperature in November decreases, from a warm 74.8°F (23.8°C) in October, to a comfortable 63°F (17.2°C). Weather in November »

December, the first month of the winter, in Portales, is still a cool month, with average temperature varying between 53.4°F (11.9°C) and 24.1°F (-4.4°C). With an average high-temperature of 53.4°F (11.9°C) and an average low-temperature of 24.1°F (-4.4°C), December is the coldest month. Weather in December »

How much does it rain in Portales?

Throughout the year, 17.3" (440.5mm) of rain is accumulated.

When does it snow in Portales?

Months with snowfall in Portales, New Mexico, are January through April, October through December.

How much does it snow in Portales?

In Portales, New Mexico, during the entire year, snow aggregates up to 6.3" (160mm).

What is the driest month in Portales?

February is the month with the least rainfall, with 0.4" (10.2mm) of accumulated precipitation.

When are the longest days in Portales?

The month with the longest days is June, with an average of 14.4h of daylight.

What is the warmest month in Portales?

The warmest month is July, with an average high-temperature of 91.8°F (33.2°C) and an average low-temperature of 64.2°F (17.9°C).

What is the rainiest month in Portales?

August is the month with the most rainfall in Portales, New Mexico, with 3.3" (82.6mm) of accumulated precipitation.

What is the coldest month in Portales?

December is the coldest month in Portales, with an average high-temperature of 53.4°F (11.9°C) and an average low-temperature of 24.1°F (-4.4°C).

When does it snow the most in Portales?

The month with the most snowfall in Portales, New Mexico, is December when 2.4" (61mm) of snow is typically aggregated.

What is the month with the shortest days in Portales?

December has the shortest days of the year in Portales, New Mexico, with an average of 9.9h of daylight.
Average temperature - Portales, NM
Average rainfall - Portales, NM
Average snowfall - Portales, NM
Average daylight - Portales, NM

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).