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Contents
- The climate of Trindade
- The best time to visit Trindade
- The worst time to visit Trindade
- Spring weather in Trindade
- Summer weather in Trindade
- Autumn weather in Trindade
- Winter weather in Trindade
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Trindade
Trindade, situated in São Tomé and Príncipe, is enveloped by a tropical wet and dry climate, also known as savanna climate, according to the Köppen climate classification. This distinctive climate, noted as As by Köppen, exhibits a 'summer' dry season.
Throughout the year, Trindade's weather tenders average monthly temperatures that float from a low of 23°C (73.4°F) to a high of 28.8°C (83.8°F), proclaiming no significant temperature variations. The highest temperatures are witnessed in March, reaching 28.8°C (83.8°F), while the lowest levels are seen in July at 23°C (73.4°F).
The climate in this region is highly humid with average relative humidity levels oscillating between 76% and 83%. The rates of relative humidity extend from a low of 76% in March, and peak during August and September at 83%.
It becomes overwhelmingly clear when observing rainfall patterns in Trindade. It exhibits significant variability throughout the year. Rainfall levels peak at 224mm (8.82") during the month of November, diminishing strikingly to a low of 9mm (0.35") in July. It is also notable that these rainfall patterns track fairly consistently with the number of rainfall days, with November experiencing the most while fewer seen during July.
Throughout the year, Trindade's weather tenders average monthly temperatures that float from a low of 23°C (73.4°F) to a high of 28.8°C (83.8°F), proclaiming no significant temperature variations. The highest temperatures are witnessed in March, reaching 28.8°C (83.8°F), while the lowest levels are seen in July at 23°C (73.4°F).
The climate in this region is highly humid with average relative humidity levels oscillating between 76% and 83%. The rates of relative humidity extend from a low of 76% in March, and peak during August and September at 83%.
It becomes overwhelmingly clear when observing rainfall patterns in Trindade. It exhibits significant variability throughout the year. Rainfall levels peak at 224mm (8.82") during the month of November, diminishing strikingly to a low of 9mm (0.35") in July. It is also notable that these rainfall patterns track fairly consistently with the number of rainfall days, with November experiencing the most while fewer seen during July.
The best time to visit Trindade
For those considering a visit to Trindade, specific periods are likely to offer more favourable conditions. The times between June and August are particularly suitable, as the temperature drops to more agreeable levels, notwithstanding the average high temperatures remain above 24.5°C (76.1°F). In the realm of lower humidity and the least rainfall, July comes at the forefront, with the relative humidity plunging to 82% and a mere 9mm (0.35") of rain.
The worst time to visit Trindade
For potential visitors disinclined to endure high rainfall, it would be wise to avoid booking during the months of October, November, and December in Trindade. Rainfall levels ascend exceptionally in this period, peaking at 224mm (8.82") in the month of November. The humidity is also high, with relative levels floating between 81% and 83%.
Spring weather in Trindade
In Trindade, the spring months encompass March, April and May. Temperatures during this period remain relatively uniform, with average high temperatures varying from 28°C (82.4°F) to 28.8°C (83.8°F), while the average low temperatures hover between 27°C (80.6°F) to 27.5°C (81.5°F). Rainfall levels begin to rise in this season, graduating from 100mm (3.94") in March to 122mm (4.8") in May.
Summer weather in Trindade
Summer in Trindade, consisting of June, July, and August, welcomes lower temperatures. Highs drop to a range of 24.5°C (76.1°F) to 25.6°C (78.1°F), and lows fluctuate between 23°C (73.4°F) and 24.3°C (75.7°F). Notably, this season brings about the dry period, with rainfall levels shrivelling to a low 9mm (0.35") in July.
Autumn weather in Trindade
September, October and November signify the autumn season in Trindade. September brings about an increase in temperature, with high temperatures ascending marginally from 25.5°C (77.9°F) to 27.1°C (80.8°F) by November. An explosion of rainfall levels is observed during this period, from a moderate 35mm (1.38") in September, swelling to an impressive 224mm (8.82") in November.
Winter weather in Trindade
Winter months in Trindade are December, January, and February. Temperatures during this period are consistent, with highs oscillating between 27.5°C (81.5°F) and 28.4°C (83.1°F) and lows from 26.6°C (79.9°F) to 27.3°C (81.1°F). Rainfall experiences a decline from a high 159mm (6.26") in December to a much smaller 100mm (3.94") come February.
Weather in January
The year begins in São Tomé and Príncipe with sultry temperatures and high humidity. Characterized by frequent showers with an average rainfall of 130mm (5.12"), the conditions in January can rightly be called a tropical wet period. Weather in January »
Weather in February
As February arrives, Trindade sees a slight rise in temperatures and a small dip in the average rainfall compared to January. The reduction in rainfall is not drastic, providing the vegetation with a regular water supply. The wind speed shows a marginal increase, rendering a coolness to the otherwise humid atmosphere. Weather in February »
Weather in March
March brings with it a continuation of the tropical weather conditions, with relatively consistent temperatures and insignificant changes in average rainfall compared to February. Notably, March records the highest wind speed in the year with gusts reaching up to 16.6km/h (10.3mph). Weather in March »
Weather in April
April witnesses the advent of slightly temperate weather in Trindade. Albeit slightly, the average monthly rainfall drops and the cloud cover decreases, making way for an increase in the number of sunshine hours. The wind speeds also register a marginal decrease compared to March. Weather in April »
Weather in May
May marks a transition period in Trindade's weather, with lower temperatures and reduced rainfall compared to April. The change creates a perceivable difference in climatic conditions, with humid mornings giving way to pleasant evenings. Weather in May »
Weather in June
June introduces cooler nights, lower daytime temperatures, and a significant decrease in rainfall from 122mm (4.8") in May to a mere 22mm (0.87"). Coupled with this change, the wind speed progressively picks up, making for a fresh and invigorating atmosphere. Weather in June »
Weather in July
July continues the trend from June, with rainfall dropping to a low of just 9mm (0.35") for the month. Despite the diminished precipitation, the relative humidity continues to be high. Wind speeds also continue climbing, contributing to a cooler yet balmy weather scenario. Weather in July »
Weather in August
August marks a slight increase in rainfall and humidity, reinforcing the tropical climate of Trindade. Temperatures remain relatively stable, and the rainfall increases slightly to 21mm (0.83") from July's low of 9mm (0.35"). Amid the gradual increase in precipitation, wind speeds decrease slightly, providing a calming atmosphere. Weather in August »
Weather in September
September brings an increase in rainfall and temperatures after the mild respite in August. A marked increase in cloud cover accompanies the escalated rainfall, yet sunshine hours are on a steady rise. The returning winds blow at a reasonably steady speed, mitigating the increased humidity and heat levels. Weather in September »
Weather in October
By October, Trindade experiences a significant jump in rainfall to 220mm (8.66"), marking the onset of the wetter season. As temperatures slightly inch upwards, the wind speed decreases, providing a smoother transition to a more humid environment. Weather in October »
Weather in November
November doesn't bring significant changes in the weather, with temperatures remaining steady and rainfall decreasing slightly from October's peak. The persistent rainfall coupled with increased humidity enhances the tropical landscape of Trindade. Weather in November »
Weather in December
December sees a slightly reduced rainfall from November levels, and a marginal increase in temperatures rounding off the weather trend for the year. The winds slow down further to a soothing 10.8km/h (6.7mph) contributing to a pleasant ambiance. Weather in December »
[Resources]Frequently asked questions
How many days does it rain in Trindade?
In Trindade, during the entire year, the rain falls for 241.7 days and collects up to 1287mm (50.67") of precipitation.
What are the months with the highest UV index in Trindade?
The months with the highest UV index are January through May, October through December, with an average maximum UV index of 7.
What month has the most sunshine in Trindade?
The month with the most sunshine in Trindade is February, with an average of 8.6h of sunshine.
What time of the year is the hottest in Trindade?
March, having an average high-temperature of 28.8°C (83.8°F) and an average low-temperature of 27.5°C (81.5°F), is the warmest month.
What is the least humid month in Trindade?
March is the least humid month in Trindade, with an average relative humidity of 76%.
When are the longest days in Trindade?
June has the longest days of the year in Trindade, São Tomé and Príncipe, with an average of 12h and 6min of daylight.
What are the coldest months in Trindade?
July is the month when Trindade experiences its coldest temperatures, averaging a high of 24.5°C (76.1°F) and a low of 23°C (73.4°F).
What is the driest month in Trindade?
July is the month with the least rainfall in Trindade. Rain falls for 8.4 days and accumulates 9mm (0.35") of precipitation.
When is the lowest UV index in Trindade?
July is the month with the lowest UV index, with an average maximum UV index of 5.
What is the most humid month in Trindade?
The months with the highest humidity in Trindade, São Tomé and Príncipe, are August through October, with an average relative humidity of 83%.
What is the month with the least sunshine in Trindade?
The month with the least sunshine in Trindade is August, with an average of 5h of sunshine.
What is the wettest month in Trindade?
November is the month with the most rainfall in Trindade. Rain falls for 26.7 days and accumulates 224mm (8.82") of precipitation.
What is the month with the shortest days in Trindade?
November has the shortest days of the year in Trindade, São Tomé and Príncipe, with an average of 12h and 6min of daylight.
Is there Daylight Saving Time (DST) in Trindade?
Trindade, São Tomé and Príncipe, does not observe Daylight Saving Time (DST). GMT timezone is used over the entire year.
Average temperature
Trindade, São Tomé and Príncipe
The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is July (24.5°C).
The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is July (23°C).
Average pressure
Trindade, São Tomé and Príncipe
- Average pressure in January:
1010.7mbar - Average pressure in February:
1009.8mbar - Average pressure in March:
1009.9mbar - Average pressure in April:
1010.1mbar - Average pressure in May:
1011.3mbar - Average pressure in June:
1013.5mbar
- Average pressure in July:
1014.3mbar - Average pressure in August:
1014.1mbar - Average pressure in September:
1013.1mbar - Average pressure in October:
1011.4mbar - Average pressure in November:
1010.4mbar - Average pressure in December:
1010.6mbar
The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1009.8mbar).
Average wind speed
Trindade, São Tomé and Príncipe
- Average wind speed in January:
11.1km/h - Average wind speed in February:
11.6km/h - Average wind speed in March:
11.7km/h - Average wind speed in April:
10.9km/h - Average wind speed in May:
13km/h - Average wind speed in June:
17.6km/h
- Average wind speed in July:
17.7km/h - Average wind speed in August:
17.1km/h - Average wind speed in September:
16.8km/h - Average wind speed in October:
14.2km/h - Average wind speed in November:
12.3km/h - Average wind speed in December:
10.8km/h
The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is December (10.8km/h).
Average humidity
Trindade, São Tomé and Príncipe
The months with the highest relative humidity are August, September and October (83%).
The month with the lowest relative humidity is March (76%).
Average rainfall
Trindade, São Tomé and Príncipe
- Average rainfall in January:
130mm - Average rainfall in February:
100mm - Average rainfall in March:
119mm - Average rainfall in April:
126mm - Average rainfall in May:
122mm - Average rainfall in June:
22mm
The wettest month (with the highest rainfall) is November (224mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days
Trindade, São Tomé and Príncipe
- Average rainfall days in January:
27.1 days - Average rainfall days in February:
23.4 days - Average rainfall days in March:
24.4 days - Average rainfall days in April:
22 days - Average rainfall days in May:
20.5 days - Average rainfall days in June:
7.3 days
- Average rainfall days in July:
8.4 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
15.8 days - Average rainfall days in October:
24.7 days - Average rainfall days in November:
26.7 days - Average rainfall days in December:
28.6 days
The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (7.3 days).
Average daylight / Average sunshine
Trindade, São Tomé and Príncipe
- Average daylight in January:
12h and 1min - Average daylight in February:
12h and 1min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 1min - Average daylight in May:
12h and 1min - Average daylight in June:
12h and 1min
- Average daylight in July:
12h and 1min - Average daylight in August:
12h and 1min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 1min - Average daylight in November:
12h and 1min - Average daylight in December:
12h and 1min
The month with the longest days is June (Average daylight: 12h and 6min).
The month with the shortest days is November (Average daylight: 12h and 6min).
- Average sunshine in January:
8h and 2min - Average sunshine in February:
8h and 4min - Average sunshine in March:
8h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
7h and 4min - Average sunshine in June:
6h and 2min
- Average sunshine in July:
6h and 0min - Average sunshine in August:
5h and 0min - Average sunshine in September:
5h and 2min - Average sunshine in October:
6h and 4min - Average sunshine in November:
7h and 0min - Average sunshine in December:
8h and 1min
The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).
Average sunshine days
Trindade, São Tomé and Príncipe
- Average sunshine days in January:
3.1 days - Average sunshine days in February:
3.8 days - Average sunshine days in March:
5.3 days - Average sunshine days in April:
6.2 days - Average sunshine days in May:
9.2 days - Average sunshine days in June:
16.4 days
- Average sunshine days in July:
14.8 days - Average sunshine days in August:
8 days - Average sunshine days in September:
5.3 days - Average sunshine days in October:
2.7 days - Average sunshine days in November:
2 days - Average sunshine days in December:
1.5 days
The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (1.5 days).
Average UV index
Trindade, São Tomé and Príncipe
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).
Average cloud cover
Trindade, São Tomé and Príncipe
The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is February (Cloud cover 37).
Average visibility
Trindade, São Tomé and Príncipe
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).
Trindade, São Tomé and Príncipe
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