Climate and monthly weather forecastSantiago, Philippines
Climate and monthly weather forecast
Weather in January
January, the same as December, is a moderately hot winter month in Santiago, Philippines, with an average temperature ranging between max 24.4°C (75.9°F) and min 17.9°C (64.2°F). January is the month when Santiago experiences its coldest temperatures, averaging a high of 24.4°C (75.9°F) and a low of 17.9°C (64.2°F). Weather in January »Weather in February
The last month of the winter, February, is also a moderately hot month in Santiago, Philippines, with an average temperature fluctuating between 25.9°C (78.6°F) and 18.1°C (64.6°F). February brings an average high-temperature of a still warm 25.9°C (78.6°F), nearly identical to the preceding month. Weather in February »Weather in March
The first month of the spring, March, is also a moderately hot month in Santiago, Philippines, with an average temperature ranging between max 28.4°C (83.1°F) and min 19.2°C (66.6°F). March brings an average high-temperature of a still moderately hot 28.4°C (83.1°F), showing a slight difference from February's 25.9°C (78.6°F). Weather in March »Weather in April
April in Santiago, Philippines, is a tropical spring month, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 21.3°C (70.3°F). April ushers in an average high-temperature of a hot 31°C (87.8°F), aligning closely with the preceding month. Weather in April »Weather in May
May, the last month of the spring in Santiago, is also a hot month, with temperature in the range of an average low of 22.8°C (73°F) and an average high of 32.3°C (90.1°F). The ushering in of May brings an average high-temperature of a still hot 32.3°C (90.1°F), closely mirroring the 31°C (87.8°F) of April. Weather in May »Weather in June
The first month of the summer, June, is still a tropical month in Santiago, Philippines, with temperature in the range of an average low of 22.8°C (73°F) and an average high of 32.6°C (90.7°F). June tends to be the warmest month, with temperatures averaging a daily high of 32.6°C (90.7°F) and a low of 22.8°C (73°F). The heat index for June is calculated to be a burning hot 45°C (113°F). Weather in June »Weather in July
July, like June, is another tropical summer month in Santiago, Philippines, with an average temperature varying between 31.1°C (88°F) and 22.1°C (71.8°F). Santiago transitions into July recording an average high-temperature of a still hot 31.1°C (88°F), closely aligning with the preceding month's temperature. Weather in July »Weather in August
The last month of the summer, August, is another tropical month in Santiago, Philippines, with an average temperature varying between 31.4°C (88.5°F) and 22.6°C (72.7°F). The arrival of August records an average high-temperature of a still hot 31.4°C (88.5°F), closely related to the 31.1°C (88°F) observed in July. Weather in August »Weather in September
The first month of the autumn, September, is also a hot month in Santiago, Philippines, with an average temperature ranging between min 21.7°C (71.1°F) and max 30.8°C (87.4°F). During September, Santiago records an average high-temperature of a still hot 30.8°C (87.4°F), marking a slight divergence from August's 31.4°C (88.5°F). Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Santiago, Philippines, with an average temperature varying between 21.3°C (70.3°F) and 29°C (84.2°F). The transition into October notes an average high-temperature of a moderately hot 29°C (84.2°F), revealing a mild distinction from the 30.8°C (87.4°F) in September. Weather in October »Weather in November
The last month of the autumn, November, is another warm month in Santiago, Philippines, with an average temperature ranging between min 20.8°C (69.4°F) and max 27.9°C (82.2°F). A minimal variation is noted in Santiago's average high-temperature at the onset of November, reaching a still moderately hot 27.9°C (82.2°F) from October's 29°C (84.2°F). Weather in November »Weather in December
December, the first month of the winter in Santiago, is also a moderately hot month, with an average temperature varying between 20°C (68°F) and 25.8°C (78.4°F). December's arrival registers an average high-temperature of a still warm 25.8°C (78.4°F), closely aligning with the temperature of the previous month. Weather in December »Updated: Feb 7, 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 is the coldest month, exhibiting average temperatures of 24.4°C (75.9°F) at the peak and 17.9°C (64.2°F) at the base.
The most humid month in Santiago is January, with an average relative humidity of 89%.
Throughout the year, in Santiago, there are 275.8 rainfall days, and 1583mm (62.32") of precipitation is accumulated.
January and December, with an average of 4.9h of sunshine, are months with the least sunshine in Santiago.
The months with the lowest UV index are January and December, with an average maximum UV index of 5.
February is the month with the least rainfall. Rain falls for 19.2 days and accumulates 57mm (2.24") of precipitation.
The months with the highest UV index in Santiago are April through September, with an average maximum UV index of 7.
May is the least humid month, with an average relative humidity of 76%.
June is the month that records the highest temperatures, with averages ranging from a high of 32.6°C (90.7°F) to a low of 22.8°C (73°F).
June has the longest days of the year in Santiago, Philippines, with an average of 13h and 6min of daylight.
June has the most sunshine of the year in Santiago, with an average of 11.1h of sunshine.
The month with the most rainfall in Santiago, Philippines, is August, when the rain falls for 27.2 days and typically aggregates up to 196mm (7.72") of precipitation.
December has the shortest days of the year in Santiago, with an average of 11h and 12min of daylight.
Santiago, Philippines, does not utilize Daylight Saving Time (DST). PST timezone is used over the entire year.
Average temperature
Santiago, Philippines
The warmest month (with the highest average high temperature) is June (32.6°C).
The month with the lowest average high temperature is January (24.4°C).
The months with the highest average low temperature are May and June (22.8°C).
The coldest month (with the lowest average low temperature) is January (17.9°C).
Average pressure
Santiago, Philippines
- Average pressure in January:
1014.8mbar - Average pressure in February:
1014.8mbar - Average pressure in March:
1013.9mbar - Average pressure in April:
1012.1mbar - Average pressure in May:
1010.1mbar - Average pressure in June:
1008.6mbar
- Average pressure in July:
1007.9mbar - Average pressure in August:
1007.3mbar - Average pressure in September:
1008.3mbar - Average pressure in October:
1009.9mbar - Average pressure in November:
1012.4mbar - Average pressure in December:
1013.3mbar
The months with the highest atmospheric pressure are January and February (1014.8mbar).
The month with the lowest atmospheric pressure is August (1007.3mbar).
Average wind speed
Santiago, Philippines
- Average wind speed in January:
5.7km/h - Average wind speed in February:
5.3km/h - Average wind speed in March:
5.3km/h - Average wind speed in April:
5.4km/h - Average wind speed in May:
4.7km/h - Average wind speed in June:
5.3km/h
- Average wind speed in July:
5.3km/h - Average wind speed in August:
5.5km/h - Average wind speed in September:
5.1km/h - Average wind speed in October:
6.5km/h - Average wind speed in November:
5.2km/h - Average wind speed in December:
6km/h
The windiest month (with the highest average wind speed) is October (6.5km/h).
The calmest month (with the lowest average wind speed) is May (4.7km/h).
Average humidity
Santiago, Philippines
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is May (76%).
Average rainfall
Santiago, Philippines
- Average rainfall in January:
71mm - Average rainfall in February:
57mm - Average rainfall in March:
59mm - Average rainfall in April:
114mm - Average rainfall in May:
173mm - Average rainfall in June:
131mm
- Average rainfall in July:
195mm - Average rainfall in August:
196mm - Average rainfall in September:
159mm - Average rainfall in October:
194mm - Average rainfall in November:
113mm - Average rainfall in December:
121mm
The wettest month (with the highest rainfall) is August (196mm).
The driest month (with the least rainfall) is February (57mm).
Average rainfall days
Santiago, Philippines
- Average rainfall days in January:
21.1 days - Average rainfall days in February:
19.2 days - Average rainfall days in March:
19.3 days - Average rainfall days in April:
20.3 days - Average rainfall days in May:
24.8 days - Average rainfall days in June:
25.9 days
- Average rainfall days in July:
28.9 days - Average rainfall days in August:
27.2 days - Average rainfall days in September:
26.3 days - Average rainfall days in October:
21.6 days - Average rainfall days in November:
19.7 days - Average rainfall days in December:
21.5 days
The month with the highest number of rainy days is July (28.9 days).
The month with the least rainy days is February (19.2 days).
Average daylight / Average sunshine
Santiago, Philippines
- Average daylight in January:
11h and 18min - Average daylight in February:
11h and 36min - Average daylight in March:
12h and 0min - 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:
4h and 54min - Average sunshine in February:
5h and 42min - Average sunshine in March:
8h and 48min - Average sunshine in April:
10h and 48min - Average sunshine in May:
10h and 54min - Average sunshine in June:
11h and 6min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 24min - Average sunshine in October:
7h and 48min - Average sunshine in November:
6h and 48min - Average sunshine in December:
4h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are January and December (Average sunshine: 4h and 54min).
Average sunshine days
Santiago, Philippines
- Average sunshine days in January:
3.7 days - Average sunshine days in February:
4.8 days - Average sunshine days in March:
7.4 days - Average sunshine days in April:
6 days - Average sunshine days in May:
3.4 days - Average sunshine days in June:
1.7 days
- Average sunshine days in July:
0.4 days - Average sunshine days in August:
0.9 days - Average sunshine days in September:
1 days - Average sunshine days in October:
3.3 days - Average sunshine days in November:
4.7 days - Average sunshine days in December:
2.7 days
The month with the most sunshine days is March (7.4 days).
The month with the least sunshine days is July (0.4 days).
Average UV index
Santiago, Philippines
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover
Santiago, Philippines
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility
Santiago, Philippines
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
