Climate and monthly weather forecastPetacalco, Mexico
Climate and monthly weather forecast
Weather in January
January, the same as December, in Petacalco, Mexico, is another hot winter month, with an average temperature fluctuating between 30.1°C (86.2°F) and 21.9°C (71.4°F). The shift to January signals an average high-temperature of a still hot 30.1°C (86.2°F), subtly varied from December's 30.4°C (86.7°F). Weather in January »Weather in February
The last month of the winter, February, is another warm month in Petacalco, Mexico, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 21.6°C (70.9°F). Petacalco's temperature records reveal February as the coldest month, marked by average highs of 29.8°C (85.6°F) and lows of 21.6°C (70.9°F). For most parts of February, the heat index is estimated at a tropical 34°C (93.2°F). Weather in February »Weather in March
The first month of the spring, March, is a tropical month in Petacalco, Mexico, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 21.6°C (70.9°F). Petacalco's weather in March indicates an average high-temperature of a hot 30.3°C (86.5°F), nearly consistent with the 29.8°C (85.6°F) of February. Weather in March »Weather in April
April, the same as March, in Petacalco, Mexico, is another tropical spring month, with an average temperature varying between 30.6°C (87.1°F) and 22°C (71.6°F). The beginning of April records an average high-temperature of a still tropical 30.6°C (87.1°F), marking a negligible difference from March's 30.3°C (86.5°F). Weather in April »Weather in May
The last month of the spring, May, is also a hot month in Petacalco, Mexico, with an average temperature fluctuating between 23.8°C (74.8°F) and 31.3°C (88.3°F). With May's advent, Petacalco sees an average high-temperature of a still tropical 31.3°C (88.3°F), subtly shifted from April's 30.6°C (87.1°F). Weather in May »Weather in June
The first month of the summer, June, is still a hot month in Petacalco, Mexico, with an average temperature ranging between min 24.8°C (76.6°F) and max 31.3°C (88.3°F). June begins with an average high-temperature registering at a still tropical 31.3°C (88.3°F), mirroring May's climate. Weather in June »Weather in July
July, like June, is a hot summer month in Petacalco, Mexico, with an average temperature ranging between max 31.7°C (89.1°F) and min 24.7°C (76.5°F). Petacalco, Mexico, experiences an average high-temperature of a still hot 31.7°C (89.1°F) with the onset of July, subtly varied from June's 31.3°C (88.3°F). Weather in July »Weather in August
August, the last month of the summer in Petacalco, is also a hot month, with temperature in the range of an average high of 31.8°C (89.2°F) and an average low of 24.5°C (76.1°F). Petacalco's warmest weather arrives in August, when temperatures average a high of 31.8°C (89.2°F) and a low of 24.5°C (76.1°F). For most parts of August, the heat index is estimated at a scorching 42°C (107.6°F). Weather in August »Weather in September
September, the first month of the autumn in Petacalco, is still a hot month, with temperature in the range of an average low of 24.3°C (75.7°F) and an average high of 30.6°C (87.1°F). Petacalco signifies an average high-temperature of a still hot 30.6°C (87.1°F) in September, closely mirroring the 31.8°C (89.2°F) of August. Weather in September »Weather in October
October, like September, is a hot autumn month in Petacalco, Mexico, with an average temperature ranging between min 24.4°C (75.9°F) and max 30.7°C (87.3°F). The commencement of October notes an average high-temperature of a still hot 30.7°C (87.3°F), exhibiting little difference from the previous month. Weather in October »Weather in November
November, the last month of the autumn in Petacalco, is another tropical month, with an average temperature fluctuating between 23.4°C (74.1°F) and 31°C (87.8°F). The arrival of November marks a slight shift to an average high-temperature of a still hot 31°C (87.8°F) from October's 30.7°C (87.3°F). Weather in November »Weather in December
December, the first month of the winter in Petacalco, is still a hot month, with temperature in the range of an average low of 22.5°C (72.5°F) and an average high of 30.4°C (86.7°F). Petacalco signifies an average high-temperature of a still tropical 30.4°C (86.7°F) in December, closely mirroring the 31°C (87.8°F) of November. Weather in December »Updated: Jul 19, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January and March, with an average relative humidity of 64%, are the least humid months.
In Petacalco, during the entire year, the rain falls for 78.8 days and collects up to 363mm (14.29") of precipitation.
January through December, with an average maximum UV index of 7, are months with the highest UV index in Petacalco, Mexico.
The months with the lowest UV index are January through December, with an average maximum UV index of 7.
Petacalco's coldest temperatures are experienced in February, with average high temperatures of 29.8°C (85.6°F) and lows of 21.6°C (70.9°F).
April is the only month when rain does not fall.
April has the most sunshine of the year, with an average of 10h of sunshine.
January through March, May through December are months with rainfall.
With an average of 13h and 12min of daylight, June has the longest days of the year.
August stands out as Petacalco's warmest month, with an average high-temperature of 31.8°C (89.2°F) and a low-temperature of 24.5°C (76.1°F).
The month with the most rainfall is August, when the rain falls for 12.3 days and typically aggregates up to 89mm (3.5") of precipitation.
The month with the least sunshine is September, with an average of 9h of sunshine.
October is the most humid month, with an average relative humidity of 78%.
With an average of 11h and 6min of daylight, December has the shortest days of the year.
Petacalco does not utilize Daylight Saving Time (DST). CST timezone is used over the entire year.
Average temperature
Petacalco, Mexico
The warmest month (with the highest average high temperature) is August (31.8°C).
The month with the lowest average high temperature is February (29.8°C).
The month with the highest average low temperature is June (24.8°C).
The coldest months (with the lowest average low temperature) are February and March (21.6°C).
Average pressure
Petacalco, Mexico
- Average pressure in January:
1013.7mbar - Average pressure in February:
1012.9mbar - Average pressure in March:
1012.6mbar - Average pressure in April:
1011.5mbar - Average pressure in May:
1010.8mbar - Average pressure in June:
1010.9mbar
- Average pressure in July:
1012.2mbar - Average pressure in August:
1011.6mbar - Average pressure in September:
1010.9mbar - Average pressure in October:
1011mbar - Average pressure in November:
1012.3mbar - Average pressure in December:
1013.1mbar
The month with the highest atmospheric pressure is January (1013.7mbar).
The month with the lowest atmospheric pressure is May (1010.8mbar).
Average wind speed
Petacalco, Mexico
- Average wind speed in January:
8.4km/h - Average wind speed in February:
8.1km/h - Average wind speed in March:
8.1km/h - Average wind speed in April:
7.8km/h - Average wind speed in May:
7.9km/h - Average wind speed in June:
8.2km/h
- Average wind speed in July:
8.3km/h - Average wind speed in August:
8.3km/h - Average wind speed in September:
8.2km/h - Average wind speed in October:
7.5km/h - Average wind speed in November:
7.4km/h - Average wind speed in December:
7.5km/h
The windiest month (with the highest average wind speed) is January (8.4km/h).
The calmest month (with the lowest average wind speed) is November (7.4km/h).
Average humidity
Petacalco, Mexico
The month with the highest relative humidity is October (78%).
The months with the lowest relative humidity are January and March (64%).
Average rainfall
Petacalco, Mexico
The wettest month (with the highest rainfall) is August (89mm).
The driest month (with the least rainfall) is April (0mm).
Average rainfall days
Petacalco, Mexico
- Average rainfall days in January:
2 days - Average rainfall days in February:
1.7 days - Average rainfall days in March:
1.2 days - Average rainfall days in April:
1.3 days - Average rainfall days in May:
3.8 days - Average rainfall days in June:
11.5 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
4.3 days - Average rainfall days in December:
2 days
The month with the highest number of rainy days is September (14.5 days).
The month with the least rainy days is March (1.2 days).
Average daylight / Average sunshine
Petacalco, Mexico
- Average daylight in January:
11h and 12min - Average daylight in February:
11h and 36min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 36min - Average daylight in May:
13h and 0min - Average daylight in June:
13h and 12min
- Average daylight in July:
13h and 6min - Average daylight in August:
12h and 42min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 42min - Average daylight in November:
11h and 18min - Average daylight in December:
11h and 6min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in January:
9h and 48min - Average sunshine in February:
9h and 48min - Average sunshine in March:
9h and 54min - Average sunshine in April:
10h - Average sunshine in May:
9h and 54min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
9h and 12min - Average sunshine in August:
9h and 12min - Average sunshine in September:
9h - Average sunshine in October:
9h and 24min - Average sunshine in November:
9h and 42min - Average sunshine in December:
9h and 54min
The month with the most sunshine is April (Average sunshine: 10h).
The month with the least sunshine is September (Average sunshine: 9h).
Average sunshine days
Petacalco, Mexico
- Average sunshine days in January:
27.9 days - Average sunshine days in February:
26.1 days - Average sunshine days in March:
30.1 days - Average sunshine days in April:
29.3 days - Average sunshine days in May:
26.1 days - Average sunshine days in June:
16.5 days
- Average sunshine days in July:
14.7 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
12.1 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
23.2 days - Average sunshine days in December:
28.1 days
The month with the most sunshine days is March (30.1 days).
The month with the least sunshine days is September (12.1 days).
Average UV index
Petacalco, Mexico
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover
Petacalco, Mexico
The month with the most cloud cover is September (Cloud cover 32).
The month with the least cloud cover is April (Cloud cover 6).
Average visibility
Petacalco, Mexico
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
