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May Weather in Rock Point, United States

Last updated: June 24, 2025

In May, the average temperature in Rock Point, United States hovers around 18°C (66°F). Expect a range from a chilly 1°C (34°F) at its lowest to a warm 34°C (94°F) at its peak. Precipitation is light, with around 10 mm (0.4 in) spread over 2 days, while the average humidity remains a comfortable 53%.

May Temperature in Rock Point

In May, in Rock Point, the average temperature is 18°C (66°F). The maximum can reach 34°C (94°F), while the minimum can drop to as low as 1°C (34°F). This makes it an ideal destination for travelers seeking a mix of warm days and cool evenings.

May Weather in Rock Point: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Rock Point, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rock Point, May typically has an average temperature of 18°C (66°F), with highs reaching up to 34°C (94°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec343948576578828071554434
Data source: Temperature data for Rock Point 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 Rock Point

In Rock Point in May, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

May Precipitation Trends in Rock Point

The chart displays monthly precipitation patterns in Rock Point, 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 Rock Point, May typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec181929810285920818
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Rock Point

In Rock Point in May, humidity is 53%. With an average temperature of 18°C (66°F), this humidity feels like a refreshing yet mildly sticky embrace, making travel enjoyable but requiring a light layer for comfort.

May Average Humidity in Rock Point

This chart illustrates the average monthly humidity levels in Rock Point, 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 Rock Point is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%76%69%53%40%36%44%59%74%83%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Rock Point

In Rock Point in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Rock Point.

Maximum UV Index Levels in Rock Point for May

The chart shows the monthly maximum UV Index (UVI) for Rock Point 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 Rock Point typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111213131111854
Data source: Rock Point 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 Rock Point Compares to Other Months

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

This table compares monthly weather conditions in Rock Point, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)18 mm (0.7 inches)85%moderate
February Weather4°C (40°F)19 mm (0.8 inches)86%high
March Weather9°C (48°F)29 mm (1.1 inches)76%very high
April Weather14°C (57°F)8 mm (0.3 inches)69%extreme
May Weather18°C (66°F)10 mm (0.4 inches)53%extreme
June Weather25°C (78°F)2 mm (0.1 inches)40%extreme
July Weather28°C (82°F)8 mm (0.3 inches)36%extreme
August Weather27°C (81°F)4 mm (0.2 inches)44%extreme
September Weather22°C (71°F)9 mm (0.3 inches)59%extreme
October Weather13°C (55°F)19 mm (0.8 inches)74%very high
November Weather7°C (44°F)8 mm (0.3 inches)83%moderate
December Weather1°C (34°F)18 mm (0.7 inches)85%moderate

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