Climate and monthly weather forecastSantiago Jamiltepec, Mexico
Climate and monthly weather forecast
Weather in January
January, the same as December, is another warm winter month in Santiago Jamiltepec, Mexico, with an average temperature ranging between min 21°C (69.8°F) and max 28.9°C (84°F). Santiago Jamiltepec reaches its lowest average temperatures in January, measuring 28.9°C (84°F) at the peak and 21°C (69.8°F) at the lowest. The heat index in January is appraised at a tropical 31°C (87.8°F). Weather in January »Weather in February
The last month of the winter, February, is another warm month in Santiago Jamiltepec, Mexico, with temperature in the range of an average low of 21.2°C (70.2°F) and an average high of 29.3°C (84.7°F). With the advent of February, Santiago Jamiltepec experiences an average high-temperature of a still warm 29.3°C (84.7°F), mirroring a close resemblance to the previous month. Weather in February »Weather in March
March, the first month of the spring in Santiago Jamiltepec, is a hot month, with an average temperature varying between 30.1°C (86.2°F) and 22.3°C (72.1°F). As Santiago Jamiltepec welcomes March, the average high-temperature records at a hot 30.1°C (86.2°F), marking an insignificant deviation from the prior month. Weather in March »Weather in April
April, like March, is another tropical spring month in Santiago Jamiltepec, Mexico, with temperature in the range of an average low of 23.3°C (73.9°F) and an average high of 30.8°C (87.4°F). The arrival of April brings an average high-temperature of a still hot 30.8°C (87.4°F), subtly diverging from March's 30.1°C (86.2°F). Weather in April »Weather in May
May, the last month of the spring in Santiago Jamiltepec, is another tropical month, with temperature in the range of an average low of 24.6°C (76.3°F) and an average high of 30.9°C (87.6°F). With average high and low temperatures of 30.9°C (87.6°F) and 24.6°C (76.3°F) respectively, May is Santiago Jamiltepec's warmest month. Throughout May, the heat index is appraised at a very hot 37°C (98.6°F). Weather in May »Weather in June
June, the first month of the summer in Santiago Jamiltepec, is also a moderately hot month, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 23.9°C (75°F). June denotes a minimal variation in the average high-temperature to a moderately hot 29.8°C (85.6°F) from May's 30.9°C (87.6°F). Weather in June »Weather in July
July is a tropical summer month in Santiago Jamiltepec, Mexico, with an average temperature varying between 30.2°C (86.4°F) and 23.4°C (74.1°F). Santiago Jamiltepec notes an average high-temperature of a tropical 30.2°C (86.4°F) in July, hardly diverging from June. Weather in July »Weather in August
August, the last month of the summer in Santiago Jamiltepec, is another tropical month, with an average temperature ranging between max 30°C (86°F) and min 23.4°C (74.1°F). The transition into August reveals an average high-temperature of a still hot 30°C (86°F), mirroring a close resemblance to July. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Santiago Jamiltepec, Mexico, with an average temperature varying between 23.1°C (73.6°F) and 29°C (84.2°F). With the onset of September, the average high-temperature registers at a warm 29°C (84.2°F), subtly different from August's 30°C (86°F). Weather in September »Weather in October
October, like September, in Santiago Jamiltepec, Mexico, is another warm autumn month, with an average temperature fluctuating between 22.7°C (72.9°F) and 29.1°C (84.4°F). The arrival of October brings an average high-temperature of a still moderately hot 29.1°C (84.4°F), subtly diverging from September's 29°C (84.2°F). Weather in October »Weather in November
November, the last month of the autumn in Santiago Jamiltepec, is also a moderately hot month, with an average temperature ranging between min 21.9°C (71.4°F) and max 29.4°C (84.9°F). Santiago Jamiltepec experiences a minor change to a still moderately hot 29.4°C (84.9°F) in average high-temperature during November, closely reflecting October. Weather in November »Weather in December
December, the first month of the winter in Santiago Jamiltepec, is still a warm month, with an average temperature ranging between max 29°C (84.2°F) and min 21°C (69.8°F). The advent of December brings an average high-temperature of a still moderately hot 29°C (84.2°F), almost identical to the preceding month. Weather in December »Updated: Feb 9, 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, known for its average high temperature of 28.9°C (84°F) and an average low temperature of 21°C (69.8°F), is the coldest month.
In Santiago Jamiltepec, during the entire year, the rain falls for 175.5 days and collects up to 756mm (29.76") of precipitation.
The months with the lowest UV index in Santiago Jamiltepec, Mexico, are January, August, October through December, with an average maximum UV index of 6.
The months with the highest UV index are February through July and September, with an average maximum UV index of 7.
With an average relative humidity of 63%, March is the least humid month in Santiago Jamiltepec, Mexico.
Santiago Jamiltepec's warmest weather arrives in May, when temperatures average a high of 30.9°C (87.6°F) and a low of 24.6°C (76.3°F).
The month with the most sunshine in Santiago Jamiltepec, Mexico, is May, with an average of 10.8h of sunshine.
The month with the longest days in Santiago Jamiltepec is June, with an average of 13h and 6min of daylight.
The most humid month in Santiago Jamiltepec is September, with an average relative humidity of 79%.
The month with the most rainfall is September, when the rain falls for 27.5 days and typically aggregates up to 160mm (6.3") of precipitation.
The month with the least sunshine in Santiago Jamiltepec, Mexico, is November, with an average of 7.6h of sunshine.
The month with the least rainfall in Santiago Jamiltepec, Mexico, is December, when the rain falls for 3.2 days and typically collects 2mm (0.08") of precipitation.
December has the shortest days of the year, with an average of 11h and 12min of daylight.
Santiago Jamiltepec, Mexico, does not utilize Daylight Saving Time (DST). CST timezone is used over the entire year.
Average temperature
Santiago Jamiltepec, Mexico
The warmest month (with the highest average high temperature) is May (30.9°C).
The month with the lowest average high temperature is January (28.9°C).
The month with the highest average low temperature is May (24.6°C).
The coldest months (with the lowest average low temperature) are January and December (21°C).
Average pressure
Santiago Jamiltepec, Mexico
- Average pressure in January:
1014.2mbar - Average pressure in February:
1013.5mbar - Average pressure in March:
1013.2mbar - Average pressure in April:
1012.1mbar - Average pressure in May:
1011.5mbar - Average pressure in June:
1011.7mbar
- Average pressure in July:
1012.8mbar - Average pressure in August:
1012.3mbar - Average pressure in September:
1011.7mbar - Average pressure in October:
1011.8mbar - Average pressure in November:
1013.1mbar - Average pressure in December:
1013.6mbar
The month with the highest atmospheric pressure is January (1014.2mbar).
The month with the lowest atmospheric pressure is May (1011.5mbar).
Average wind speed
Santiago Jamiltepec, Mexico
- Average wind speed in January:
7.9km/h - Average wind speed in February:
8km/h - Average wind speed in March:
8.5km/h - Average wind speed in April:
8.9km/h - Average wind speed in May:
8.2km/h - Average wind speed in June:
7.5km/h
- Average wind speed in July:
7.4km/h - Average wind speed in August:
7.4km/h - Average wind speed in September:
7.2km/h - Average wind speed in October:
7.3km/h - Average wind speed in November:
7.1km/h - Average wind speed in December:
7.2km/h
The windiest month (with the highest average wind speed) is April (8.9km/h).
The calmest month (with the lowest average wind speed) is November (7.1km/h).
Average humidity
Santiago Jamiltepec, Mexico
The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is March (63%).
Average rainfall
Santiago Jamiltepec, Mexico
The wettest month (with the highest rainfall) is September (160mm).
The driest month (with the least rainfall) is December (2mm).
Average rainfall days
Santiago Jamiltepec, Mexico
- Average rainfall days in January:
3.1 days - Average rainfall days in February:
3.1 days - Average rainfall days in March:
4.9 days - Average rainfall days in April:
6.3 days - Average rainfall days in May:
19.8 days - Average rainfall days in June:
25.8 days
- Average rainfall days in July:
25.3 days - Average rainfall days in August:
26.5 days - Average rainfall days in September:
27.5 days - Average rainfall days in October:
21.1 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
3.2 days
The month with the highest number of rainy days is September (27.5 days).
The months with the least rainy days are January and February (3.1 days).
Average daylight / Average sunshine
Santiago Jamiltepec, Mexico
- Average daylight in January:
11h and 18min - Average daylight in February:
11h and 36min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 30min - Average daylight in May:
12h and 54min - Average daylight in June:
13h and 6min
- Average daylight in July:
13h and 0min - Average daylight in August:
12h and 42min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 48min - Average daylight in November:
11h and 24min - Average daylight in December:
11h and 12min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in January:
9h and 54min - Average sunshine in February:
9h and 54min - Average sunshine in March:
9h and 54min - Average sunshine in April:
9h and 54min - Average sunshine in May:
10h and 48min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
9h and 0min - Average sunshine in August:
8h and 48min - Average sunshine in September:
8h and 48min - Average sunshine in October:
8h and 54min - Average sunshine in November:
7h and 36min - Average sunshine in December:
8h and 42min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days
Santiago Jamiltepec, Mexico
- Average sunshine days in January:
25.5 days - Average sunshine days in February:
23.5 days - Average sunshine days in March:
24.8 days - Average sunshine days in April:
22.2 days - Average sunshine days in May:
9 days - Average sunshine days in June:
2.5 days
- Average sunshine days in July:
2.8 days - Average sunshine days in August:
2 days - Average sunshine days in September:
0.9 days - Average sunshine days in October:
7.7 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
26 days
The month with the most sunshine days is December (26 days).
The month with the least sunshine days is September (0.9 days).
Average UV index
Santiago Jamiltepec, Mexico
The months with the highest UV index are February, March, April, May, June, July and September (UV index 7).
The months with the lowest UV index are January, August, October, November and December (UV index 6).
Average cloud cover
Santiago Jamiltepec, Mexico
The month with the most cloud cover is September (Cloud cover 37).
The months with the least cloud cover are February and December (Cloud cover 9).
Average visibility
Santiago Jamiltepec, 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).
