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June Weather in New London, United States

Last updated: June 24, 2025

In New London, United States, the average temperature in June hovers around 27°C (81°F), providing a pleasant climate. However, it can swing from a refreshing minimum of 16°C (60°F) to a scorching maximum of 36°C (97°F). Expect about 108 mm (4.2 in) of precipitation over 12 days, complemented by an average humidity of 78%, offering a taste of tropical allure.

June Temperature in New London

In June in New London, the average temperature is 27°C (81°F). Maximums can reach 36°C (97°F), and minimums can be as low as 16°C (60°F). This makes New London an ideal destination for travelers looking to enjoy warm weather while having the option for cooler evenings.

June Weather in New London: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in New London, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In New London, June typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 16°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec495161657481848479695753
Data source: Temperature data for New London 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.

June Precipitation in New London

In New London in June, the total precipitation amount is 108 mm (4.2 in) spread over 12 days.

June Precipitation Trends in New London

The chart displays monthly precipitation patterns in New London, 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 New London, June typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec1081451271331441088271899756117
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in New London

In New London in June humidity is 78%. With an average temperature of 27°C (81°F), this humidity feels like a warm, heavy embrace that makes traveling feel both invigorating and exhausting. Moments spent outside can quickly become clammy and uncomfortable, urging travelers to seek shade and hydration as they explore.

June Average Humidity in New London

This chart illustrates the average monthly humidity levels in New London, 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 New London is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%78%78%81%78%73%66%65%72%82%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in New London

In New London in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in New London.

Maximum UV Index Levels in New London for June

The chart shows the monthly maximum UV Index (UVI) for New London 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 New London typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111110864
Data source: New London 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 New London Compares to Other Months

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

This table compares monthly weather conditions in New London, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)108 mm (4.3 inches)80%moderate
February Weather11°C (51°F)145 mm (5.7 inches)79%high
March Weather16°C (61°F)127 mm (5.0 inches)78%very high
April Weather19°C (66°F)133 mm (5.2 inches)78%very high
May Weather23°C (75°F)144 mm (5.7 inches)81%extreme
June Weather27°C (81°F)108 mm (4.2 inches)78%extreme
July Weather29°C (84°F)82 mm (3.2 inches)73%extreme
August Weather29°C (85°F)71 mm (2.8 inches)66%extreme
September Weather26°C (80°F)89 mm (3.5 inches)65%very high
October Weather21°C (69°F)97 mm (3.8 inches)72%very high
November Weather14°C (58°F)56 mm (2.2 inches)82%high
December Weather12°C (53°F)117 mm (4.6 inches)87%moderate

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