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May Weather in Gros Morne, Haiti

Last updated: August 23, 2025

In May, the average temperature in Gros Morne, Haiti hovers around 26°C (78°F). Daily highs can reach up to 31°C (88°F), while the nights offer a cooler minimum of 22°C (71°F). Be prepared for 201 mm (7.9 in) of precipitation over 25 days, contributing to an average humidity of about 60%.

May Temperature in Gros Morne

In May in Gros Morne, the average temperature is 26°C (78°F). Maximums can reach 31°C (88°F), and minimums can drop to as low as 22°C (71°F). This pleasant weather makes Gros Morne an ideal destination for travelers looking to enjoy a warm climate.

May Weather in Gros Morne: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Gros Morne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gros Morne, May typically has an average temperature of 26°C (78°F), with highs reaching up to 31°C (88°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec747575777880808180797776
Data source: Temperature data for Gros Morne generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Gros Morne

In Gros Morne in May, the total precipitation amount is 201 mm (7.9 in) spread over 25 days.

May Precipitation Trends in Gros Morne

The chart displays monthly precipitation patterns in Gros Morne, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Gros Morne, May typically receives around 201 mm (7.9 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec512473772011139710615714811133
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Gros Morne

In Gros Morne in May, humidity is 60%. With an average temperature of 26°C (78°F), this humidity feels like a warm embrace, making outdoor activities refreshing yet slightly sticky, ideal for leisurely strolls or exploring local attractions while staying hydrated.

May Average Humidity in Gros Morne

This chart illustrates the average monthly humidity levels in Gros Morne, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Gros Morne is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%63%62%62%60%62%70%76%76%76%76%71%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Gros Morne

In Gros Morne in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Gros Morne.

Maximum UV Index Levels in Gros Morne for May

The chart shows the monthly maximum UV Index (UVI) for Gros Morne in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Gros Morne typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313121213121198
Data source: Gros Morne May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How May Weather in Gros Morne Compares to Other Months

Weather in Gros Morne varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Gros Morne, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Gros Morne, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)51 mm (2.0 inches)65%very high
February Weather24°C (75°F)24 mm (1.0 inches)63%extreme
March Weather24°C (75°F)73 mm (2.9 inches)62%extreme
April Weather25°C (77°F)77 mm (3.0 inches)62%extreme
May Weather26°C (78°F)201 mm (7.9 inches)60%extreme
June Weather26°C (80°F)113 mm (4.5 inches)61%extreme
July Weather27°C (81°F)97 mm (3.8 inches)70%extreme
August Weather27°C (81°F)106 mm (4.2 inches)76%extreme
September Weather27°C (80°F)157 mm (6.2 inches)76%extreme
October Weather26°C (79°F)148 mm (5.8 inches)76%extreme
November Weather25°C (78°F)111 mm (4.4 inches)76%very high
December Weather24°C (76°F)33 mm (1.3 inches)71%very high

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