Climate and monthly weather forecastTrojas, Costa Rica
Climate and monthly weather forecast
Weather in January
January, like December, in Trojas, Costa Rica, is another warm winter month, with an average temperature varying between 27.3°C (81.1°F) and 16.8°C (62.2°F). January's climate shows a minor adjustment in average high-temperatures to a still moderately hot 27.3°C (81.1°F) from December's 26.5°C (79.7°F). Weather in January »Weather in February
The last month of the winter, February, is another warm month in Trojas, Costa Rica, with temperature in the range of an average low of 17.2°C (63°F) and an average high of 28.3°C (82.9°F). February's weather records an average high-temperature of a still warm 28.3°C (82.9°F), showing little deviation from January. Weather in February »Weather in March
March, the first month of the spring in Trojas, is still a warm month, with temperature in the range of an average low of 17.9°C (64.2°F) and an average high of 29.7°C (85.5°F). Trojas's highest average temperatures are recorded in March and April, reaching a high of 29.7°C (85.5°F). The heat index for March is calculated to be a tropical 34°C (93.2°F). Weather in March »Weather in April
April, like March, in Trojas, Costa Rica, is a moderately hot spring month, with an average temperature varying between 29.7°C (85.5°F) and 19.2°C (66.6°F). March and April are the warmest months, with an average high-temperature of 29.7°C (85.5°F). In April, the average heat index is calculated to be a torrid 35°C (95°F). Weather in April »Weather in May
May, the last month of the spring in Trojas, is another warm month, with an average temperature varying between 19.8°C (67.6°F) and 27.7°C (81.9°F). The advent of May brings an average high-temperature of a still moderately hot 27.7°C (81.9°F), almost identical to the preceding month. Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Trojas, Costa Rica, with an average temperature ranging between max 26.3°C (79.3°F) and min 19.5°C (67.1°F). Trojas signifies an average high-temperature of a still moderately hot 26.3°C (79.3°F) in June, closely mirroring the 27.7°C (81.9°F) of May. Weather in June »Weather in July
July, the same as June, is another warm summer month in Trojas, Costa Rica, with temperature in the range of an average low of 18.9°C (66°F) and an average high of 26.3°C (79.3°F). The onset of July highlights an average high temperature of a still warm 26.3°C (79.3°F), mirroring the climate in June. Weather in July »Weather in August
August, the last month of the summer in Trojas, is another warm month, with an average temperature fluctuating between 19.3°C (66.7°F) and 26.7°C (80.1°F). August reports an average high-temperature of a still warm 26.7°C (80.1°F), slightly varied from July's 26.3°C (79.3°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Trojas, Costa Rica, with temperature in the range of an average low of 19.2°C (66.6°F) and an average high of 26.3°C (79.3°F). Trojas in September witnesses an average high-temperature of a still warm 26.3°C (79.3°F), indicating a slight variation from August's 26.7°C (80.1°F). Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Trojas, Costa Rica, with temperature in the range of an average low of 18.9°C (66°F) and an average high of 25.4°C (77.7°F). October is the coldest month of the year, registering average temperatures as high as 25.4°C (77.7°F) and as low as 18.9°C (66°F). Weather in October »Weather in November
November, the last month of the autumn in Trojas, is another warm month, with an average temperature fluctuating between 18.2°C (64.8°F) and 25.9°C (78.6°F). Entering November, Trojas's average high-temperature reads a still moderately hot 25.9°C (78.6°F), indicating a close resemblance to the previous month's climate. Weather in November »Weather in December
December, the first month of the winter in Trojas, is also a moderately hot month, with an average temperature varying between 26.5°C (79.7°F) and 17.2°C (63°F). December's advent presents an average high-temperature of a still moderately hot 26.5°C (79.7°F), indicating a slight variation from the conditions of the previous month. Weather in December »Updated: Jan 26, 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
In Trojas, during the entire year, the rain falls for 272 days and collects up to 2217mm (87.28") of precipitation.
The months with the highest UV index in Trojas are January through April, June, July, September, October and December, with an average maximum UV index of 6.
The month with the least rainfall in Trojas is February, when the rain falls for 10.3 days and typically collects 17mm (0.67") of precipitation.
March and April mark Trojas's peak of temperatures, averaging a high-temperature of 29.7°C (85.5°F).
With an average relative humidity of 70%, March is the least humid month in Trojas.
With an average of 9.4h of sunshine, March has the most sunshine of the year.
The months with the lowest UV index are May, August and November, with an average maximum UV index of 5.
With an average of 12h and 42min of daylight, June has the longest days of the year in Trojas, Costa Rica.
In Trojas, the average lowest temperatures are observed in October, with a high of 25.4°C (77.7°F) and a low of 18.9°C (66°F).
The most humid month is October, with an average relative humidity of 89%.
The month with the most rainfall is October, when the rain falls for 30.2 days and typically aggregates up to 396mm (15.59") of precipitation.
The month with the least sunshine is October, with an average of 7h of sunshine.
With an average of 11h and 30min of daylight, December has the shortest days of the year.
Trojas, Costa Rica, does not utilize Daylight Saving Time (DST). CST timezone is used throughout the entire year.
Average temperature
Trojas, Costa Rica
The warmest months (with the highest average high temperature) are March and April (29.7°C).
The month with the lowest average high temperature is October (25.4°C).
The month with the highest average low temperature is May (19.8°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure
Trojas, Costa Rica
- Average pressure in January:
1012.1mbar - Average pressure in February:
1011.8mbar - Average pressure in March:
1011.9mbar - Average pressure in April:
1011.3mbar - Average pressure in May:
1011mbar - Average pressure in June:
1011mbar
- Average pressure in July:
1011.3mbar - Average pressure in August:
1011.2mbar - Average pressure in September:
1011mbar - Average pressure in October:
1010.7mbar - Average pressure in November:
1010.9mbar - Average pressure in December:
1011.5mbar
The month with the highest atmospheric pressure is January (1012.1mbar).
The month with the lowest atmospheric pressure is October (1010.7mbar).
Average wind speed
Trojas, Costa Rica
- Average wind speed in January:
10.5km/h - Average wind speed in February:
10.6km/h - Average wind speed in March:
9.5km/h - Average wind speed in April:
6.6km/h - Average wind speed in May:
4.8km/h - Average wind speed in June:
4.5km/h
- Average wind speed in July:
6km/h - Average wind speed in August:
4.6km/h - Average wind speed in September:
3.8km/h - Average wind speed in October:
4.1km/h - Average wind speed in November:
6.2km/h - Average wind speed in December:
8.7km/h
The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest month (with the lowest average wind speed) is September (3.8km/h).
Average humidity
Trojas, Costa Rica
The month with the highest relative humidity is October (89%).
The month with the lowest relative humidity is March (70%).
Average rainfall
Trojas, Costa Rica
- Average rainfall in January:
21mm - Average rainfall in February:
17mm - Average rainfall in March:
21mm - Average rainfall in April:
86mm - Average rainfall in May:
339mm - Average rainfall in June:
323mm
- Average rainfall in July:
249mm - Average rainfall in August:
287mm - Average rainfall in September:
288mm - Average rainfall in October:
396mm - Average rainfall in November:
144mm - Average rainfall in December:
46mm
The wettest month (with the highest rainfall) is October (396mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days
Trojas, Costa Rica
- Average rainfall days in January:
11.3 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
20 days - Average rainfall days in May:
27.2 days - Average rainfall days in June:
28 days
- Average rainfall days in July:
28.3 days - Average rainfall days in August:
27.6 days - Average rainfall days in September:
29.4 days - Average rainfall days in October:
30.2 days - Average rainfall days in November:
26.9 days - Average rainfall days in December:
18.3 days
The month with the highest number of rainy days is October (30.2 days).
The month with the least rainy days is February (10.3 days).
Average daylight / Average sunshine
Trojas, Costa Rica
- Average daylight in January:
11h and 36min - Average daylight in February:
11h and 48min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 36min - Average daylight in June:
12h and 42min
- Average daylight in July:
12h and 36min - Average daylight in August:
12h and 24min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 42min - Average daylight in December:
11h and 30min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January:
8h and 18min - Average sunshine in February:
9h and 6min - Average sunshine in March:
9h and 24min - Average sunshine in April:
9h and 6min - Average sunshine in May:
7h and 48min - Average sunshine in June:
7h and 48min
- Average sunshine in July:
8h and 36min - Average sunshine in August:
7h and 48min - Average sunshine in September:
7h and 36min - Average sunshine in October:
7h and 0min - Average sunshine in November:
7h and 30min - Average sunshine in December:
8h and 42min
The month with the most sunshine is March (Average sunshine: 9h and 24min).
The month with the least sunshine is October (Average sunshine: 7h and 0min).
Average sunshine days
Trojas, Costa Rica
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
15 days - Average sunshine days in March:
14.6 days - Average sunshine days in April:
8.2 days - Average sunshine days in May:
2.8 days - Average sunshine days in June:
1.7 days
- Average sunshine days in July:
2.2 days - Average sunshine days in August:
2.8 days - Average sunshine days in September:
0.5 days - Average sunshine days in October:
0.6 days - Average sunshine days in November:
2.4 days - Average sunshine days in December:
10.1 days
The month with the most sunshine days is January (16.7 days).
The month with the least sunshine days is September (0.5 days).
Average UV index
Trojas, Costa Rica
The months with the highest UV index are January, February, March, April, June, July, September, October and December (UV index 6).
The months with the lowest UV index are May, August and November (UV index 5).
Average cloud cover
Trojas, Costa Rica
The month with the most cloud cover is October (Cloud cover 54).
The month with the least cloud cover is February (Cloud cover 19).
Average visibility
Trojas, Costa Rica
The months with the highest visibility are February and March (10km).
The months with the lowest visibility are August, September, October and November (7km).
