Climate and monthly weather forecast
Mexico, PA

Share

Weather in January

January, the same as December, is another cold winter month in Mexico, Pennsylvania, with an average temperature ranging between min 21.6°F (-5.8°C) and max 33.6°F (0.9°C). January is the month that records the lowest temperatures, with averages ranging from a high of 33.6°F (0.9°C) to a low of 21.6°F (-5.8°C). Weather in January »

Weather in February

February, the last month of the winter in Mexico, is also an icy month, with temperature in the range of an average low of 23°F (-5°C) and an average high of 37.8°F (3.2°C). The introduction of February notes a subtle temperature variation to a still cold 37.8°F (3.2°C) from January's 33.6°F (0.9°C). Weather in February »

Weather in March

March, the first month of the spring in Mexico, is a frosty month, with temperature in the range of an average low of 30.9°F (-0.6°C) and an average high of 46.9°F (8.3°C). Mexico sees an increase in the average high-temperature with the arrival of March, moving from February's wintry 37.8°F (3.2°C) to a chilly 46.9°F (8.3°C). Weather in March »

Weather in April

April in Mexico, Pennsylvania, is a mild spring month, with an average temperature ranging between max 59.5°F (15.3°C) and min 40.3°F (4.6°C). The start of April brings a shift in the average high-temperature, increasing from March's frosty 46.9°F (8.3°C) to a refreshing 59.5°F (15.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Mexico, Pennsylvania, with an average temperature ranging between min 50.2°F (10.1°C) and max 70.2°F (21.2°C). In May, the average high-temperature increases from a mild 59.5°F (15.3°C) in April to an agreeable 70.2°F (21.2°C). Weather in May »

Weather in June

June, the first month of the summer in Mexico, is a warm month, with an average temperature fluctuating between 78.4°F (25.8°C) and 57.2°F (14°C). June's onset brings a minor rise in the average high-temperature, moving from a pleasant 70.2°F (21.2°C) in May to a moderately hot 78.4°F (25.8°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Mexico, Pennsylvania, with an average temperature ranging between max 83.8°F (28.8°C) and min 62.1°F (16.7°C). July is the warmest month, with an average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 62.1°F (16.7°C). The average heat index in July is computed to be a tropical 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Mexico, Pennsylvania, with temperature in the range of an average high of 81.7°F (27.6°C) and an average low of 59.9°F (15.5°C). Mexico marks the onset of August with an average high-temperature of a still moderately hot 81.7°F (27.6°C), subtly divergent from July's 83.8°F (28.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Mexico, is still a warm month, with an average temperature ranging between min 54.3°F (12.4°C) and max 74.3°F (23.5°C). The arrival of September correlates with a minor temperature reduction, down from August's moderately hot 81.7°F (27.6°C) to a still warm 74.3°F (23.5°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Mexico, Pennsylvania, with an average temperature fluctuating between 45.3°F (7.4°C) and 61.9°F (16.6°C). As October commences, the average high-temperature shows a reduction, transitioning from a warm 74.3°F (23.5°C) in September to a refreshing 61.9°F (16.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Mexico, is also a frosty month, with an average temperature varying between 49.5°F (9.7°C) and 34.7°F (1.5°C). With the onset of November, Mexico experiences a modest temperature adjustment, with the average high-temperature receding from a refreshing 61.9°F (16.6°C) in October to a chilly 49.5°F (9.7°C). Weather in November »

Weather in December

December, the first month of the winter in Mexico, is still a cold month, with an average temperature ranging between max 39.7°F (4.3°C) and min 28.6°F (-1.9°C). In Mexico, the average high-temperature in December decreases from a frosty 49.5°F (9.7°C) in November to a wintry 39.7°F (4.3°C). Weather in December »
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Mexico?

In Mexico, the average lowest temperatures are observed in January, with a high of 33.6°F (0.9°C) and a low of 21.6°F (-5.8°C).

How much does it rain?

In Mexico, during the entire year, the rain falls for 157.4 days and collects up to 28.46" (723mm) of precipitation.

When does it snow?

Months with snowfall are January through May, October through December.

How much does it snow?

Throughout the year, there are 32.9 snowfall days, and 13.94" (354mm) of snow is accumulated.

What is the month with the least sunshine?

January and February, with an average of 4.2h of sunshine, are months with the least sunshine in Mexico.

What is the month with the lowest UV index?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the most humid month?

The most humid month is February, with an average relative humidity of 81%.

What is the driest month?

The month with the least rainfall is February, when the rain falls for 9.1 days and typically collects 2.01" (51mm) of precipitation.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 9 days and accumulates 3.94" (100mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month?

The least humid month is April, with an average relative humidity of 75%.

What is the wettest month?

May is the month with the most rainfall in Mexico. Rain falls for 17.7 days and accumulates 3.11" (79mm) of precipitation.

What are the months with the highest UV index?

May through July, with an average maximum UV index of 6, are months with the highest UV index.

When it does not snow in Mexico?

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

When are the longest days?

The month with the longest days is June, with an average of 15h and 0min of daylight.

What is the hottest time of year?

July, known for its average high temperature of 83.8°F (28.8°C) and an average low temperature of 62.1°F (16.7°C), is the warmest month.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.3h of sunshine.

What is the month with the shortest days?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

Average temperature
Mexico, PA

Average temperature - Mexico, PA

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.6°F).

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure
Mexico, PA

Average pressure - Mexico, PA

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
Mexico, PA

Average wind speed - Mexico, PA

The windiest months (with the highest average wind speed) are March and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity
Mexico, PA

Average humidity - Mexico, PA

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (75%).

Average rainfall
Mexico, PA

Average rainfall - Mexico, PA

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is February (2.01").

Average rainfall days
Mexico, PA

Average rainfall days - Mexico, PA

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.3 days).

Average snowfall
Mexico, PA

Average snowfall - Mexico, PA

The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Mexico, PA

Average snowfall days - Mexico, PA

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Mexico, PA

Average daylight / Average sunshine - Mexico, PA

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 12min).

Average sunshine days
Mexico, PA

Average sunshine days - Mexico, PA

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (11.3 days).

Average UV index
Mexico, PA

Average UV index - Mexico, PA

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average visibility
Mexico, PA

Average visibility - Mexico, PA

The months with the highest visibility are March, April, June, July, November and December (6mi).
The months with the lowest visibility are January, February, May, August, September and October (5mi).

Mexico, Pennsylvania, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location