July Weather in Dunedin, United States

Last updated: February 24, 2025

Experience the vibrant July weather in Dunedin, United States, where the sun-soaked days are characterized by a maximum temperature reaching 32°C (89°F) and an average of 28°C (82°F). Despite the warmth, the month brings significant precipitation, with 210 mm (8.3 in) recorded over 25 days, making it a time of lush greenery and rejuvenation. The humidity level of 74% adds a touch of tropical feel, enveloping the region in a warm, balmy atmosphere. Embrace the mix of sunny spells and refreshing showers that define this lively summer month!

July Temperature in Dunedin

In Dunedin, United States, July marks the peak of summer with temperatures that range from a minimum of 24°C (76°F) to a maximum of 32°C (89°F). This month presents an average temperature of 28°C (82°F), showcasing a consistent warmth that invites outdoor activities and social gatherings. As July ushers in the hottest days of the year, it shows a notable increase from earlier months, particularly when compared to June's already warm average of 27°C (81°F). The gradual rise in temperatures from the milder spring months to the somewhat steamy July reflects a clear trend of heightened warmth, setting the stage for vibrant summer experiences in this coastal city.

July Weather in Dunedin: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Dunedin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec616568727781828281787065
Data source: Temperature data for Dunedin 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.

July Precipitation in Dunedin

In July, Dunedin experiences a significant uptick in precipitation, registering 210 mm (8.3 in) of rainfall over 25 days, making it the wettest month of the year. This surge marks a sharp increase from the already substantial 159 mm (6.3 in) recorded in June, signifying a clear trend of heightened moisture as summer unfolds. The frequency of rainy days not only contributes to the overall totals but also creates a lush, vibrant landscape as the region transitions into the heart of summer. Following July, the precipitation continues to climb, peaking in August with 221 mm (8.7 in), suggesting that the summer months are characterized by persistent rain, shaping both the environment and the rhythm of life in Dunedin.

July Precipitation Trends in Dunedin

The chart displays monthly precipitation patterns in Dunedin, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec43572066103159210221135714771
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Dunedin

In July, Dunedin experiences a gradual decline in humidity, averaging around 74%, which marks the year’s lowest point alongside August. This subtle decrease continues from the more humid spring months, peaking at 82% in January and February, before tapering off. As summer progresses, the drop in humidity provides a refreshing contrast to the muggy days of earlier months, bringing a more temperate feel to the region. This trend of decreasing humidity from early to mid-year suggests a shift towards drier conditions, inviting residents and visitors alike to enjoy the milder summer weather before the humidity rises again in the fall.

July Average Humidity in Dunedin

This chart illustrates the average monthly humidity levels in Dunedin, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec82%82%79%78%76%75%74%75%78%80%82%84%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Dunedin

In July, Dunedin experiences its peak UV Index, reaching an extreme level of 12—a trend that continues from June's high. This means that with a burn time of just 10 minutes, residents and visitors must take great care to protect their skin from harmful UV rays. The transition from spring to summer is marked by these soaring indices, with April kicking off the extreme exposure category, and it remains high through August. Notably, the burn times have consistently shortened as the seasons shift towards mid-year, reinforcing the importance of sun safety during this period. To plan your outdoor activities safely and effectively, check the detailed forecasts at Dunedin UV Index.

Maximum UV Index Levels in Dunedin for July

The chart shows the monthly maximum UV Index (UVI) for Dunedin in July, 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.
JanFebMarAprMayJunJulAugSepOctNovDec689111112121111975
Data source: Dunedin July 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.

July Sunshine in Dunedin

July in Dunedin is a delightful time, basking in a generous 321 hours of sunshine. This month stands out as a peak in a steadily rising trend of brightness that began in the cooler spring months. Following a gradual increase since January, July captures the essence of summer with abundant sunlight, continuing the pattern observed throughout the year. The consistent sunny days not only mark July as one of the sunniest months but also embrace the warmth leading into a vibrant August, which holds onto 318 hours of daylight. While the winter months display a dip in sunshine, July’s radiance is a reminder of the joyful summer days that define Dunedin’s climate.

Monthly Sunshine Duration in Dunedin: July Highlighted

The July sunshine duration represents the total number of hours Dunedin experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec219h263h318h320h337h306h321h318h312h302h280h267h
Data source: Dunedin July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Dunedin During July

When considering the likelihood of sunny weather in July in Dunedin, United States, you'll find that the odds of basking in sunshine are relatively low at just 22%. This aligns with a notable trend of dwindling sunny prospects as summer approaches, particularly following the rainy June, which only offers an 18% chance of sun. In fact, July's statistics fall sharply from spring's optimism, where April and May boast considerably higher chances of clear skies at 60% and 58%, respectively. As we look at the broader picture, the sunny days become increasingly scarce, with August trailing even lower at 17%. Thus, if you're planning a July getaway to Dunedin, be prepared for a mix of weather, as the sun is not guaranteed to be your companion.

Percentage of Sunny Days in July in Dunedin

The chart illustrates the percentage of sunny days in Dunedin throughout the year, with July highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Dunedin experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec37%49%53%60%58%18%22%17%32%51%55%56%
Data source: Dunedin July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Dunedin in July

In Dunedin, United States, July marks a continuation of the steady 13 hours of daylight that began in June, creating a vibrant atmosphere during the heart of summer. This month reflects a fascinating trend of gradually increasing daylight from the short days of winter, with longer daylight hours peaking in May and June. The consistency of 13 hours from July through August underscores the region's embrace of summer's bounty before it begins to wane in September. As the year progresses, daylight diminishes, echoing the seasonal cycle that refreshes the landscape. Observing these trends not only enhances our appreciation for nature's rhythm but also signals the impending shift towards cozy autumn days.

Average Daylight Hours in Dunedin for July

The chart illustrates the variation in daylight duration in Dunedin throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 35m11h 12m12h12h 50m13h 32m13h 52m13h 41m13h 4m12h 16m11h 27m10h 44m10h 23m
Data source: Dunedin daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Dunedin

In July, the winds in Dunedin take a gentle turn, with an average speed of 3.9 m/s (9 mph), marking a noticeable decrease compared to the preceding months. After the moderate breezes of June and May, July's winds become slightly calmer, setting the stage for a more tranquil summer atmosphere. Following this dip, the breezes are expected to pick up a bit again in August, rising to 4.2 m/s (9 mph). This overall trend showcases a seasonal rhythm where July’s lighter winds allow for a peaceful outdoor experience, making it an ideal time for enjoying the serene beauty of Dunedin’s coastal surroundings. As the seasons transition, the month highlights a gentle pause in wind activity, promising refreshing calmness before the slightly brisker winds of fall return.

Average July Wind Speed in Dunedin

The chart displays monthly wind speed patterns in Dunedin, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.95.45.05.05.14.23.9 m/s4.23.54.75.13.7
Data source: Dunedin July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Dunedin Compares to Other Months

The weather in Dunedin changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Dunedin and find detailed weather information for every month.

When comparing the weather in July and January, it's clear that July is significantly warmer and wetter. In July, temperatures range from a minimum of 24°C (76°F) to a maximum of 32°C (89°F), with an average of 28°C (82°F). This month also experiences considerable rainfall, totaling 210 mm (8.3 in) over 25 days, coupled with a humidity level of 74%. In contrast, January presents a much cooler climate, with temperatures ranging from 2°C (36°F) to 24°C (75°F) and an average of 16°C (61°F). Precipitation is much lower in January, with only 43 mm (1.7 in) spread over just 4 days, and humidity is slightly higher at 82%. For more detailed insights into the winter weather patterns, you can check Dunedin weather in January.

July and February showcase stark contrasts in weather patterns. July is characterized by warmer temperatures, with a minimum of 24°C (76°F) and an average of 28°C (82°F), peaking at 32°C (89°F). However, this month also experiences significant rainfall, averaging 210 mm (8.3 in) over 25 days, leading to a humidity level of 74%. In contrast, February brings cooler and more temperate conditions, with a minimum temperature of 8°C (47°F), an average of 18°C (65°F), and a maximum of 25°C (78°F). It sees far less precipitation, totaling 57 mm (2.2 in) over just 5 days, although the humidity is slightly higher at 82%. For detailed insights, check out Dunedin weather in February.

In comparing the weather between March and July, it's clear that July is significantly warmer with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 32°C (89°F), while March experiences much cooler temperatures, with averages between 7°C (46°F) and 26°C (79°F). Additionally, July is marked by considerable precipitation, receiving around 210 mm (8.3 in) over 25 days, whereas March sees much lighter rainfall of only 20 mm (0.8 in) over just 3 days. Interestingly, while July has a slightly lower humidity level at 74%, March's humidity is higher at 79%. For more information on Dunedin's weather in March, you can visit Dunedin weather in March.

When comparing July and April weather, July proves to be significantly warmer, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 32°C (89°F), while April's temperatures range from 12°C (54°F) to 28°C (83°F). Additionally, July experiences much more precipitation, with 210 mm (8.3 in) over 25 days, contrasting sharply with April's 66 mm (2.6 in) over just 7 days. Interestingly, although July has a lower humidity level at 74%, it feels more oppressive due to the heat, whereas April's humidity is slightly higher at 78%, but the cooler temperatures make it more comfortable. For those interested in exploring more about April weather specifics, visit Dunedin weather in April.

In comparison to May, July in Dunedin experiences warmer temperatures, with average highs reaching 32°C (89°F) compared to May’s maximum of 30°C (86°F). The minimum temperature in July is also higher at 24°C (76°F), compared to 18°C (64°F) in May. However, July is significantly wetter, receiving 210 mm (8.3 in) of precipitation over 25 days, whereas May sees much less rain at 103 mm (4.0 in) over just 9 days. Both months maintain relatively high humidity levels, with July at 74% and May slightly higher at 76%. For more detailed information, you can visit Dunedin weather in May.

In comparing the weather between June and July, July tends to be slightly warmer, with average temperatures rising from 27°C (81°F) in June to 28°C (82°F) in July. Both months experience maximum temperatures of 32°C (89°F), but July sees an increase in precipitation, recording 210 mm (8.3 in) over 25 days compared to June's 159 mm (6.3 in) over 19 days. Humidity remains relatively stable, with July at 74% and June at 75%. For a more detailed look at June weather, you can visit Dunedin weather in June.

In July, the weather features a minimum temperature of 24°C (76°F) and an average of 28°C (82°F), with a maximum reaching 32°C (89°F). The month experiences significant precipitation, totaling 210 mm (8.3 in) over 25 rainy days, and maintains a humidity level of 74%. In contrast, August sees a slightly warmer minimum temperature of 25°C (77°F) while keeping the average and maximum temperatures steady at 28°C (83°F) and 32°C (90°F), respectively. Precipitation increases marginally to 221 mm (8.7 in), still spread over 25 days, with humidity remaining consistent at 74%. For more detailed information, you can check Dunedin weather in August.

July and September offer relatively similar temperature profiles, with July featuring a minimum of 24°C (76°F), an average of 28°C (82°F), and a maximum of 32°C (89°F), while September presents slightly lower temperatures with a minimum of 23°C (74°F), an average of 27°C (82°F), and the same maximum. However, July is notably wetter, experiencing 210 mm (8.3 in) of precipitation over 25 days compared to September’s 135 mm (5.3 in) across 18 days. Additionally, September sees a marginal increase in humidity, averaging 78% compared to July's 74%. For more detailed insights, you can check Dunedin weather in September.

In July, temperatures in Dunedin range from a minimum of 24°C (76°F) to a maximum of 32°C (89°F), with an average of 28°C (82°F), making it the peak of summer warmth. However, this month also sees significant rainfall, with precipitation measuring 210 mm (8.3 in) over approximately 25 days, and humidity levels averaging 74%, creating a muggy atmosphere. In contrast, October presents a milder climate, with temperatures ranging from a cooler minimum of 15°C (59°F) to a maximum of 31°C (87°F) and an average temperature of 26°C (78°F). October also experiences much less rainfall, with only 71 mm (2.8 in) over about 10 days, and slightly higher humidity at 79%. For more details on October's weather, visit Dunedin weather in October.

July and November showcase some striking differences in weather. In July, temperatures soar with a minimum of 24°C (76°F) and average highs around 32°C (89°F), accompanied by significant rainfall of 210 mm (8.3 in) over 25 days and humidity levels at 74%. In contrast, November offers a much cooler climate, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 28°C (82°F) and significantly lower precipitation of 46 mm (1.8 in) over just 6 days, despite a slightly higher humidity of 82%. For more details, you can check out the link: Dunedin weather in November.

July and December exhibit strikingly contrasting weather patterns. July boasts warmer temperatures, with a minimum of 24°C (76°F) and an average of 28°C (82°F), reaching a maximum of 32°C (89°F). In contrast, December experiences much cooler temperatures, ranging from a minimum of 7°C (44°F) to an average of 18°C (65°F), peaking at 24°C (76°F). Additionally, July is significantly wetter, with 210 mm (8.3 in) of rainfall over 25 days, compared to December's much lighter 70 mm (2.8 in) across just 6 days. Humidity levels also differ, being slightly higher in December at 84%, compared to July's 74%. For more details on December's weather, visit Dunedin weather in December.

Compare Dunedin's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Dunedin

In July, Dunedin experiences a distinct shift in weather patterns compared to the rest of the year. With a notably warmer atmosphere and an increase in humidity, this month often brings frequent precipitation, leading to lush surroundings and vibrant landscapes. While temperatures soar higher than in the preceding months, the high humidity can make the warmth feel more intense. As you navigate through the rain-soaked days, remember that these conditions play a crucial role in shaping the city's unique climate. To discover more about how these dynamics influence the overall climate of Dunedin, check out Dunedin Climate.