Climate and monthly weather forecastSan Guillermo, Philippines
Climate and monthly weather forecast
Weather in January
January, the same as December, is another warm winter month in San Guillermo, Philippines, with an average temperature varying between 24.3°C (75.7°F) and 18.3°C (64.9°F). In San Guillermo, the lowest average temperatures are observed in January, with a high of 24.3°C (75.7°F) and a low of 18.3°C (64.9°F). Weather in January »Weather in February
The last month of the winter, February, is another warm month in San Guillermo, Philippines, with an average temperature varying between 25.9°C (78.6°F) and 18.3°C (64.9°F). February's advent notes a subtle adjustment in average high-temperature to a still warm 25.9°C (78.6°F) from January. Weather in February »Weather in March
March, the first month of the spring in San Guillermo, is also a moderately hot month, with an average temperature varying between 28.3°C (82.9°F) and 19.2°C (66.6°F). March ushers in an average high-temperature of a still moderately hot 28.3°C (82.9°F), aligning closely with the preceding month. Weather in March »Weather in April
April in San Guillermo, Philippines, is a hot spring month, with an average temperature fluctuating between 21.2°C (70.2°F) and 30.8°C (87.4°F). April denotes a minimal variation in the average high-temperature to a tropical 30.8°C (87.4°F) from March's 28.3°C (82.9°F). Weather in April »Weather in May
May, the last month of the spring in San Guillermo, is another hot month, with an average temperature ranging between min 22.7°C (72.9°F) and max 31.9°C (89.4°F). The arrival of May brings an average high-temperature of a still tropical 31.9°C (89.4°F), nearly identical to April's 30.8°C (87.4°F). Weather in May »Weather in June
The first month of the summer, June, is still a tropical month in San Guillermo, Philippines, with an average temperature fluctuating between 22.8°C (73°F) and 32.2°C (90°F). The warmest time of the year is June, with temperatures averaging a high of 32.2°C (90°F) and a low of 22.8°C (73°F). In June, the average heat index is calculated to be a blistering 44°C (111.2°F). Weather in June »Weather in July
July, the same as June, in San Guillermo, Philippines, is another tropical summer month, with an average temperature ranging between min 22°C (71.6°F) and max 30.8°C (87.4°F). With the onset of July, the average high-temperature stands at a still hot 30.8°C (87.4°F), closely aligned with June's 32.2°C (90°F). Weather in July »Weather in August
August, the last month of the summer in San Guillermo, is another hot month, with an average temperature fluctuating between 22.3°C (72.1°F) and 31.1°C (88°F). As August unfolds, the average high-temperature reaches a still hot 31.1°C (88°F), hinting at a slight fluctuation from the previous month. Weather in August »Weather in September
The first month of the autumn, September, is also a hot month in San Guillermo, Philippines, with temperature in the range of an average low of 21.8°C (71.2°F) and an average high of 30.5°C (86.9°F). San Guillermo's September showcases an average high-temperature of a still tropical 30.5°C (86.9°F), hardly distinct from August's 31.1°C (88°F). Weather in September »Weather in October
October, like September, in San Guillermo, Philippines, is a moderately hot autumn month, with an average temperature varying between 28.9°C (84°F) and 21.5°C (70.7°F). During October, the average high-temperature is a moderately hot 28.9°C (84°F), maintaining a close resemblance to that of the preceding month. Weather in October »Weather in November
The last month of the autumn, November, is also a moderately hot month in San Guillermo, Philippines, with an average temperature varying between 20.9°C (69.6°F) and 27.5°C (81.5°F). At the onset of November, San Guillermo records an average high-temperature of a still warm 27.5°C (81.5°F), showing little deviation from the preceding month. Weather in November »Weather in December
December, the first month of the winter in San Guillermo, is also a moderately hot month, with temperature in the range of an average high of 25.7°C (78.3°F) and an average low of 20°C (68°F). The ushering in of December brings an average high-temperature of a still warm 25.7°C (78.3°F), closely mirroring the 27.5°C (81.5°F) of November. Weather in December »Updated: Aug 22, 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, on average, is the coldest month, registering a high temperature of 24.3°C (75.7°F) and a low of 18.3°C (64.9°F).
The most humid month in San Guillermo is January, with an average relative humidity of 89%.
In San Guillermo, during the entire year, the rain falls for 222.7 days and collects up to 872mm (34.33") of precipitation.
January and December, with an average of 4.6h of sunshine, are months with the least sunshine.
The months with the lowest UV index are January and December, with an average maximum UV index of 5.
The month with the least rainfall is February, when the rain falls for 14.5 days and typically collects 33mm (1.3") of precipitation.
April through September, with an average maximum UV index of 7, are months with the highest UV index.
May and June, with an average relative humidity of 78%, are the least humid months.
June is the month when San Guillermo's temperatures reach their peak, with averages of 32.2°C (90°F) and lows of 22.8°C (73°F).
June has the longest days of the year, with an average of 13h and 6min of daylight.
June has the most sunshine of the year, with an average of 11.1h of sunshine.
The month with the most rainfall is October, when the rain falls for 19.6 days and typically aggregates up to 109mm (4.29") of precipitation.
December has the shortest days of the year, with an average of 11h and 12min of daylight.
San Guillermo does not observe Daylight Saving Time (DST). PST timezone is used over the entire year.
Average temperature
San Guillermo, Philippines
The warmest month (with the highest average high temperature) is June (32.2°C).
The month with the lowest average high temperature is January (24.3°C).
The month with the highest average low temperature is June (22.8°C).
The coldest months (with the lowest average low temperature) are January and February (18.3°C).
Average pressure
San Guillermo, Philippines
- Average pressure in January:
1014.9mbar - Average pressure in February:
1014.9mbar - Average pressure in March:
1014mbar - Average pressure in April:
1012.2mbar - Average pressure in May:
1010.1mbar - Average pressure in June:
1008.6mbar
- Average pressure in July:
1007.9mbar - Average pressure in August:
1007.2mbar - Average pressure in September:
1008.3mbar - Average pressure in October:
1009.9mbar - Average pressure in November:
1012.5mbar - Average pressure in December:
1013.3mbar
The months with the highest atmospheric pressure are January and February (1014.9mbar).
The month with the lowest atmospheric pressure is August (1007.2mbar).
Average wind speed
San Guillermo, Philippines
- Average wind speed in January:
5.6km/h - Average wind speed in February:
5.2km/h - Average wind speed in March:
5.2km/h - Average wind speed in April:
5.5km/h - Average wind speed in May:
4.8km/h - Average wind speed in June:
5.4km/h
- Average wind speed in July:
5.2km/h - Average wind speed in August:
5.4km/h - Average wind speed in September:
4.9km/h - Average wind speed in October:
6.6km/h - Average wind speed in November:
5km/h - Average wind speed in December:
5.8km/h
The windiest month (with the highest average wind speed) is October (6.6km/h).
The calmest month (with the lowest average wind speed) is May (4.8km/h).
Average humidity
San Guillermo, Philippines
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are May and June (78%).
Average rainfall
San Guillermo, Philippines
The wettest month (with the highest rainfall) is October (109mm).
The driest month (with the least rainfall) is February (33mm).
Average rainfall days
San Guillermo, Philippines
- Average rainfall days in January:
14.4 days - Average rainfall days in February:
14.5 days - Average rainfall days in March:
14.9 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
21.1 days - Average rainfall days in June:
22.1 days
- Average rainfall days in July:
24.5 days - Average rainfall days in August:
23.6 days - Average rainfall days in September:
24.1 days - Average rainfall days in October:
19.6 days - Average rainfall days in November:
14.3 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is July (24.5 days).
The month with the least rainy days is December (13.5 days).
Average daylight / Average sunshine
San Guillermo, 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 36min - Average sunshine in February:
5h and 30min - Average sunshine in March:
8h and 36min - 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 12min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 18min - Average sunshine in October:
7h and 48min - Average sunshine in November:
6h and 36min - Average sunshine in December:
4h and 36min
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 36min).
Average sunshine days
San Guillermo, Philippines
- Average sunshine days in January:
12.9 days - Average sunshine days in February:
9.8 days - Average sunshine days in March:
11.8 days - Average sunshine days in April:
10.1 days - Average sunshine days in May:
6.5 days - Average sunshine days in June:
5 days
- Average sunshine days in July:
4.8 days - Average sunshine days in August:
5.3 days - Average sunshine days in September:
4.5 days - Average sunshine days in October:
8.5 days - Average sunshine days in November:
12.9 days - Average sunshine days in December:
14.5 days
The month with the most sunshine days is December (14.5 days).
The month with the least sunshine days is September (4.5 days).
Average UV index
San Guillermo, 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
San Guillermo, Philippines
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility
San Guillermo, Philippines
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January and February (7km).
