June Weather in Rio Grande, United States

Last updated: June 24, 2025

In Rio Grande, United States, the average temperature in June hovers around 22°C (71°F), making it a pleasant time to visit. Expect minimums of 13°C (55°F) and highs reaching up to 30°C (85°F). With an average humidity of 79% and about 77 mm (3.0 in) of precipitation spread over 9 days, it's wise to pack accordingly for both warmth and occasional rain.

June Temperature in Rio Grande

In June in Rio Grande, the average temperature is 22°C (71°F). Maximums can reach 30°C (85°F), while minimums can drop as low as 13°C (55°F). It's an ideal time for traveling, offering pleasant weather for outdoor activities and exploration.

June Weather in Rio Grande: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Rio Grande, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Grande, June typically has an average temperature of 22°C (71°F), with highs reaching up to 30°C (85°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec384044536171787772645143
Data source: Temperature data for Rio Grande generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Rio Grande

In Rio Grande in June, the precipitation amount is 77 mm (3.0 in) over the course of 9 days.

June Precipitation Trends in Rio Grande

The chart displays monthly precipitation patterns in Rio Grande, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Rio Grande, June typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec74113111941257712911510714290118
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

June Humidity in Rio Grande

In Rio Grande in June humidity is 79%. With an average temperature of 22°C (71°F), this humidity feels like a warm, sticky embrace that can make any outdoor adventure quite challenging for traveling; it's advisable to stay hydrated and take breaks in the shade to fully enjoy the sights.

June Average Humidity in Rio Grande

This chart illustrates the average monthly humidity levels in Rio Grande, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Rio Grande is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%81%78%79%74%72%75%81%85%84%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Rio Grande

In Rio Grande in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Rio Grande.

Maximum UV Index Levels in Rio Grande for June

The chart shows the monthly maximum UV Index (UVI) for Rio Grande in June, 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 June, the maximum UV index in Rio Grande typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101010108743
Data source: Rio Grande June 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 June Weather in Rio Grande Compares to Other Months

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

This table compares monthly weather conditions in Rio Grande, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)74 mm (2.9 inches)84%moderate
February Weather5°C (40°F)113 mm (4.4 inches)83%moderate
March Weather7°C (44°F)111 mm (4.4 inches)83%high
April Weather11°C (53°F)94 mm (3.7 inches)81%very high
May Weather16°C (61°F)125 mm (4.9 inches)78%very high
June Weather22°C (71°F)77 mm (3.0 inches)79%very high
July Weather25°C (78°F)129 mm (5.1 inches)74%very high
August Weather25°C (77°F)115 mm (4.5 inches)72%very high
September Weather22°C (72°F)107 mm (4.2 inches)75%very high
October Weather18°C (64°F)142 mm (5.6 inches)81%high
November Weather10°C (51°F)90 mm (3.5 inches)85%moderate
December Weather6°C (44°F)118 mm (4.6 inches)84%moderate

Compare Rio Grande's Climate with Cities Worldwide