Climate and monthly weather forecastSan Diego Chalma, Mexico
Climate and monthly weather forecast
Weather in January
January, the same as December, is another comfortable winter month in San Diego Chalma, Mexico, with an average temperature ranging between max 19.1°C (66.4°F) and min 8.8°C (47.8°F). San Diego Chalma, Mexico, reaches its lowest average temperatures in January, measuring 19.1°C (66.4°F) at the peak and 8.8°C (47.8°F) at the lowest. Weather in January »Weather in February
February, the last month of the winter in San Diego Chalma, is a pleasant month, with an average temperature ranging between max 21.8°C (71.2°F) and min 10.1°C (50.2°F). Entering February, San Diego Chalma's average high-temperature reads an agreeable 21.8°C (71.2°F), indicating a close resemblance to the previous month's climate. Weather in February »Weather in March
The first month of the spring, March, is a warm month in San Diego Chalma, Mexico, with temperature in the range of an average high of 23.5°C (74.3°F) and an average low of 11.3°C (52.3°F). San Diego Chalma sees the arrival of March with an average high-temperature of a moderately hot 23.5°C (74.3°F), indicating a subtle variation from February. Weather in March »Weather in April
April, the same as March, is a moderately hot spring month in San Diego Chalma, Mexico, with an average temperature fluctuating between 13.8°C (56.8°F) and 25.8°C (78.4°F). April stands out as San Diego Chalma's warmest month, with an average high-temperature of 25.8°C (78.4°F) and a low-temperature of 13.8°C (56.8°F). Weather in April »Weather in May
The last month of the spring, May, is another warm month in San Diego Chalma, Mexico, with temperature in the range of an average low of 15.1°C (59.2°F) and an average high of 25.4°C (77.7°F). The initiation of May sees an average high-temperature of a still warm 25.4°C (77.7°F), showing minor variations from the previous month. Weather in May »Weather in June
June, the first month of the summer in San Diego Chalma, is also a moderately hot month, with an average temperature varying between 14.5°C (58.1°F) and 23.4°C (74.1°F). The transition into June shows a subtle variation to a still warm 23.4°C (74.1°F) from May's 25.4°C (77.7°F) in the average high-temperature. Weather in June »Weather in July
July, the same as June, in San Diego Chalma, Mexico, is an agreeable summer month, with an average temperature fluctuating between 22.9°C (73.2°F) and 13°C (55.4°F). San Diego Chalma observes an average high-temperature of a pleasant 22.9°C (73.2°F) in July, barely different from 23.4°C (74.1°F) in June. Weather in July »Weather in August
The last month of the summer, August, is a warm month in San Diego Chalma, Mexico, with temperature in the range of an average low of 13.3°C (55.9°F) and an average high of 23.5°C (74.3°F). August's average high-temperature stands at a moderately hot 23.5°C (74.3°F), showing little deviation from July's 22.9°C (73.2°F). Weather in August »Weather in September
September, the first month of the autumn in San Diego Chalma, is also an agreeable month, with temperature in the range of an average high of 22.5°C (72.5°F) and an average low of 13.6°C (56.5°F). The transition into September is marked with an average high-temperature of an agreeable 22.5°C (72.5°F), showing an insignificant shift from August's 23.5°C (74.3°F). Weather in September »Weather in October
October, the same as September, in San Diego Chalma, Mexico, is an agreeable autumn month, with an average temperature varying between 21.7°C (71.1°F) and 12.7°C (54.9°F). October's weather displays an average high-temperature of a still pleasant 21.7°C (71.1°F), slightly varied from September's 22.5°C (72.5°F). Weather in October »Weather in November
November, the last month of the autumn in San Diego Chalma, is also an agreeable month, with an average temperature varying between 20°C (68°F) and 10.8°C (51.4°F). The start of November marks an average high-temperature of a still pleasant 20°C (68°F), hardly distinguishable from the conditions in October. Weather in November »Weather in December
The first month of the winter, December, is also an enjoyable month in San Diego Chalma, Mexico, with temperature in the range of an average high of 19.7°C (67.5°F) and an average low of 9.6°C (49.3°F). December's onset brings an average high-temperature of an enjoyable 19.7°C (67.5°F), showing a minute difference from November's 20°C (68°F). 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 brings the lowest temperatures, with an average high of 19.1°C (66.4°F) and an average low of 8.8°C (47.8°F).
In San Diego Chalma, during the entire year, the rain falls for 137.8 days and collects up to 464mm (18.27") of precipitation.
The months with the lowest UV index in San Diego Chalma are January, October and December, with an average maximum UV index of 4.
April is the warmest month in San Diego Chalma, exhibiting average temperatures of 25.8°C (78.4°F) at the peak and 13.8°C (56.8°F) at the base.
April is the least humid month in San Diego Chalma, Mexico, with an average relative humidity of 60%.
With an average maximum UV index of 6, April is the month with the highest UV index in San Diego Chalma, Mexico.
With an average of 11.1h of sunshine, May has the most sunshine of the year.
The month with the most rainfall is June, when the rain falls for 20.9 days and typically aggregates up to 122mm (4.8") of precipitation.
With an average of 13h and 12min of daylight, June has the longest days of the year in San Diego Chalma, Mexico.
The most humid month is September, with an average relative humidity of 79%.
With an average of 7.4h of sunshine, November has the least sunshine of the year.
The month with the least rainfall is December, when the rain falls for 4.3 days and typically collects 3mm (0.12") of precipitation.
December has the shortest days of the year in San Diego Chalma, Mexico, with an average of 11h and 0min of daylight.
San Diego Chalma does not utilize Daylight Saving Time (DST). CST timezone is used over the entire year.
Average temperature
San Diego Chalma, Mexico
The warmest month (with the highest average high temperature) is April (25.8°C).
The month with the lowest average high temperature is January (19.1°C).
The month with the highest average low temperature is May (15.1°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure
San Diego Chalma, Mexico
- Average pressure in January:
1018.9mbar - Average pressure in February:
1016.9mbar - Average pressure in March:
1016.2mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1014.1mbar - Average pressure in June:
1014.6mbar
- Average pressure in July:
1016.8mbar - Average pressure in August:
1016mbar - Average pressure in September:
1015.2mbar - Average pressure in October:
1016.1mbar - Average pressure in November:
1018mbar - Average pressure in December:
1018mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1014.1mbar).
Average wind speed
San Diego Chalma, Mexico
- Average wind speed in January:
10.4km/h - Average wind speed in February:
10.3km/h - Average wind speed in March:
10.8km/h - Average wind speed in April:
9.4km/h - Average wind speed in May:
9km/h - Average wind speed in June:
8.7km/h
- Average wind speed in July:
10.2km/h - Average wind speed in August:
9.5km/h - Average wind speed in September:
8.6km/h - Average wind speed in October:
9.4km/h - Average wind speed in November:
10.1km/h - Average wind speed in December:
9.7km/h
The windiest month (with the highest average wind speed) is March (10.8km/h).
The calmest month (with the lowest average wind speed) is September (8.6km/h).
Average humidity
San Diego Chalma, Mexico
The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is April (60%).
Average rainfall
San Diego Chalma, Mexico
The wettest month (with the highest rainfall) is June (122mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days
San Diego Chalma, Mexico
- Average rainfall days in January:
6.6 days - Average rainfall days in February:
5.4 days - Average rainfall days in March:
7.9 days - Average rainfall days in April:
10.4 days - Average rainfall days in May:
15.7 days - Average rainfall days in June:
20.9 days
- Average rainfall days in July:
16.2 days - Average rainfall days in August:
16.6 days - Average rainfall days in September:
16.5 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
6.6 days - Average rainfall days in December:
4.3 days
The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is December (4.3 days).
Average daylight / Average sunshine
San Diego Chalma, 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 0min
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 0min).
- Average sunshine in January:
9h and 24min - Average sunshine in February:
9h and 36min - Average sunshine in March:
9h and 48min - Average sunshine in April:
9h and 48min - Average sunshine in May:
11h and 6min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 54min - Average sunshine in October:
8h and 42min - Average sunshine in November:
7h and 24min - Average sunshine in December:
8h and 0min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days
San Diego Chalma, Mexico
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
21.5 days - Average sunshine days in March:
21.8 days - Average sunshine days in April:
16.9 days - Average sunshine days in May:
13.7 days - Average sunshine days in June:
7.9 days
- Average sunshine days in July:
13 days - Average sunshine days in August:
13.5 days - Average sunshine days in September:
11.7 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
22.9 days - Average sunshine days in December:
24.4 days
The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is June (7.9 days).
Average UV index
San Diego Chalma, Mexico
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, October and December (UV index 4).
Average cloud cover
San Diego Chalma, Mexico
The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 18).
Average visibility
San Diego Chalma, Mexico
The months with the highest visibility are February, March, April, May and December (10km).
The months with the lowest visibility are January, June, July, August, September, October and November (9km).
