July Weather in Wandsworth, United Kingdom

Last updated: March 17, 2025

In July, Wandsworth experiences a diverse climatic palette, characterized by maximum temperatures soaring up to 36°C (96°F) and an average of 18°C (65°F). The weather showcases notable contrasts, with nighttime lows dipping to 9°C (49°F), providing a refreshing reprieve from the heat. This month sees 64 mm (2.5 in) of rainfall spread across 11 days, contributing to a humidity level of 71% that can make the warmth feel even more intense. Whether basking in the summer sun or navigating the occasional shower, July in Wandsworth offers a dynamic atmosphere for residents and visitors alike.

July Temperature in Wandsworth

In July, Wandsworth experiences a delightful peak in temperatures, with minimums around 9°C (49°F) and soaring maximums reaching a sweltering 36°C (96°F). The average temperature settles at a comfortable 18°C (65°F), making it one of the warmest months of the year. This noticeable warmth follows the gradual upward trend from earlier months, particularly June, which hints at the typically delightful British summer. As the summer heat envelops the city, locals and tourists alike flock to parks and outdoor events, soaking in the sunshine that is often embraced just a few weeks after the cooler spring climate gives way to this vibrant midsummer warmth.

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

The chart illustrates July temperature patterns in Wandsworth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345495562656459534643
Data source: Temperature data for Wandsworth 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 Wandsworth

In July, Wandsworth experiences a moderate precipitation level, with 64 mm (2.5 in) of rain spread across approximately 11 days. This marks a slight decrease from the wetter June, where the area saw 77 mm (3.0 in) over just 9 days. Despite the drop in total rain, July's precipitation is still on par with the overall trend of early summer months, consistently remaining above the drier conditions typically seen in April and March. As the year progresses into August, precipitation levels are expected to rise again, hinting at the characteristic British weather patterns of alternating wet and dry spells throughout the summer season.

July Precipitation Trends in Wandsworth

The chart displays monthly precipitation patterns in Wandsworth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec545354336277647045845284
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Wandsworth

In July, Wandsworth experiences a significant dip in humidity, dropping to 71%, the lowest level of the year. This marks a refreshing transition from the high humidity levels characteristic of the winter months, where figures hover around 90% or more. As summer unfolds, humidity gradually decreases from 80% in June, paving the way for more comfortable conditions. The trend continues into August, where humidity rises slightly to 76%, yet remains well below the oppressive figures of earlier months. Overall, July serves as a welcome reprieve amid the fluctuating humidity patterns throughout the year, offering a perfect blend of warmth and breezier air for residents and visitors alike.

July Average Humidity in Wandsworth

This chart illustrates the average monthly humidity levels in Wandsworth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Wandsworth

In July, Wandsworth experiences a very high UV Index of 8, identical to June's levels, which means sun protection is crucial as a mere 15 minutes of direct exposure can lead to skin damage. This peak in UV intensity reflects a broader trend throughout the summer months, where the UV Index escalates from low in January (1) to a striking high in May (7) and reaches its zenith in July and June. As the season progresses, awareness of sun safety becomes increasingly important; even in August, when the UV Index drops slightly to 7, the risks remain notable. For more detailed insights on the UV Index and its implications, check out Wandsworth UV Index.

Maximum UV Index Levels in Wandsworth for July

The chart shows the monthly maximum UV Index (UVI) for Wandsworth 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Wandsworth 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 Wandsworth

In July, Wandsworth basks in the glorious warmth of 404 hours of sunshine, making it one of the sunniest months of the year. This vibrant high not only reflects the peak of summer but also showcases a consistent upward trend in daylight, starting from a modest 98 hours in January and steadily climbing through the months. As nature flourishes around, July's sun-soaked days invite endless outdoor adventures, just after a more subdued June with 389 hours of sunshine. This month stands out as the apex of brightness, contributing significantly to the overall cheerful atmosphere, compared to the cooler, cloudier days of autumn that follow.

Monthly Sunshine Duration in Wandsworth: July Highlighted

The July sunshine duration represents the total number of hours Wandsworth 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.
JanFebMarAprMayJunJulAugSepOctNovDec98h148h210h319h398h389h404h368h300h241h144h109h
Data source: Wandsworth July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Wandsworth During July

In Wandsworth, July stands out with a 38% chance of sunny weather, making it one of the more promising months for sunshine. This is a noticeable improvement from the spring, where April offers a more optimistic 49%, representing a transitional peak before the summer months. While July is less likely to bask in sunlight than April, it fares better than both June and August, which drop to 28% and 25% respectively. Overall, July captures the essence of summer, combining warmer temperatures with an encouraging likelihood of sunny days, setting the stage for outdoor activities and fun in the sun.

Percentage of Sunny Days in July in Wandsworth

The chart illustrates the percentage of sunny days in Wandsworth 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 Wandsworth experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%25%29%49%33%28%38%25%29%25%32%17%
Data source: Wandsworth July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Wandsworth in July

In Wandsworth, United Kingdom, July brings a delightful continuation of the long summer days, with an impressive 16 hours of daylight that mirrors June's brightness. This peak in daylight is part of a gradual ascent from just 8 hours in January, emphasizing the shift towards longer, sunnier days as the year progresses. Following July, August sees a slight decline to 14 hours, hinting at the approaching autumn. This pattern highlights the vibrant transition of seasons, where energy and activity flourish with the increased sunlight during the summer months, before gradually receding into the crispness of fall.

Average Daylight Hours in Wandsworth for July

The chart illustrates the variation in daylight duration in Wandsworth throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 23m9h 58m11h 55m13h 54m15h 38m16h 32m16h 3m14h 30m12h 35m10h 36m8h 50m7h 53m
Data source: Wandsworth daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Wandsworth

In July, Wandsworth experiences a slight dip in wind speed, averaging 3.3 m/s (7 mph), which maintains the more tranquil atmosphere that summer brings. Following a trend from June's already subdued pace of 3.1 m/s (7 mph), this period is marked by calm, pleasant breezes that offer a welcome respite from the bustling activity of warmer months. While earlier spring months, such as January through April, showcase stronger winds averaging between 3.5 m/s (8 mph) and 4.7 m/s (11 mph), the summer months tend to embrace a gentler flow. As July transitions into August, the wind speed picks up slightly to an average of 3.8 m/s (8 mph), suggesting a subtle return to more dynamic conditions as the season progresses. This gentle rhythm of Wandsworth's summer winds encourages outdoor exploration and leisure activities, making it a delightful time to enjoy the area's scenic charm.

Average July Wind Speed in Wandsworth

The chart displays monthly wind speed patterns in Wandsworth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.24.74.43.54.23.13.3 m/s3.83.34.43.84.4
Data source: Wandsworth July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Wandsworth Compares to Other Months

The weather in Wandsworth 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 Wandsworth and find detailed weather information for every month.

In July, the weather in Wandsworth is typically much warmer, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 36°C (96°F) and an average of 18°C (65°F). The humidity is relatively moderate at 71%, and while there is some precipitation, it totals around 64 mm (2.5 in) over approximately 11 days. In contrast, January brings much cooler temperatures, with a minimum of -5°C (24°F) and a maximum of only 14°C (58°F), averaging just 5°C (41°F). The humidity is notably higher at 91%, and precipitation during the month remains slightly lower at 54 mm (2.1 in) over about 10 days. For more details, check out Wandsworth weather in January.

In July, the weather in Wandsworth is characterized by a wide temperature range, with minimums around 9°C (49°F) and maximums reaching as high as 36°C (96°F), averaging 18°C (65°F). Despite experiencing about 64 mm (2.5 in) of precipitation across approximately 11 days, the humidity averages 71%, making it feel quite warm and occasionally sticky.

Conversely, February brings a stark contrast, with temperatures dipping to a minimum of -5°C (23°F) and averaging just 6°C (43°F), while maximums only reach 18°C (65°F). Precipitation is slightly lower at 53 mm (2.1 in), also spread over 11 days, but the humidity is higher at 89%, often creating a chillier atmosphere. For more detailed information, you can check Wandsworth weather in February.

In July, Wandsworth experiences much warmer temperatures, with a minimum of 9°C (49°F) and a maximum reaching up to 36°C (96°F), resulting in an average of 18°C (65°F). The humidity dips to 71%, and while rainfall occurs on about 11 days, the total precipitation is 64 mm (2.5 in). In contrast, March presents a cooler climate, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 22°C (71°F) and an average of just 7°C (46°F). The humidity is higher at 86%, and although it rains slightly less (54 mm or 2.1 in), precipitation is more frequent over 13 days. For more detailed information, you can visit Wandsworth weather in March.

July and April present markedly different weather profiles. In July, temperatures range from a minimum of 9°C (49°F) to a maximum of 36°C (96°F), with an average of 18°C (65°F), indicating the peak of summer warmth. The humidity in July is relatively high at 71%, accompanied by 64 mm (2.5 in) of precipitation over 11 days. In contrast, April experiences much cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 26°C (80°F), averaging around 10°C (49°F). The humidity during this month is higher at 85%, and it sees lesser precipitation of 33 mm (1.3 in) over 8 days. For a more detailed look, check out Wandsworth weather in April.

When comparing the weather in July and May, there are notable differences in temperature and humidity. July experiences a broader temperature range, with minimums around 9°C (49°F) and maximums soaring up to 36°C (96°F), resulting in an average of 18°C (65°F). In contrast, May has cooler conditions, with temperatures ranging from a minimum of 1°C (35°F) to a maximum of 25°C (78°F) and an average of only 13°C (55°F). Both months receive similar precipitation levels—around 64 mm (2.5 in) in July and 62 mm (2.5 in) in May—but July is slightly less humid at 71%, compared to May’s 79%. For a more detailed view of the conditions, you can check out Wandsworth weather in May.

In comparing the weather between June and July, July typically experiences warmer temperatures, with an average of 18°C (65°F) and a maximum reaching up to 36°C (96°F), compared to June's average of 16°C (62°F) and a maximum of 31°C (89°F). While July has a higher minimum temperature of 9°C (49°F) versus June's 7°C (45°F), June is slightly wetter, accumulating 77 mm (3.0 in) of precipitation over 9 days, compared to July's 64 mm (2.5 in) over 11 days. Humidity levels are also higher in June at 80%, compared to July's 71%. For more detailed insights on June's weather patterns, you can visit Wandsworth weather in June.

In July, Wandsworth experiences a wider temperature range, with minimums of 9°C (49°F) and maximums reaching up to 36°C (96°F). The average temperature for the month is 18°C (65°F), and rainfall is recorded at 64 mm (2.5 in) over 11 days, resulting in relatively high humidity levels of 71%.

Conversely, August sees slightly cooler temperatures, with minimums of 8°C (47°F) and maximums of 34°C (93°F), while the average remains stable at 18°C (64°F). Precipitation increases to 70 mm (2.7 in) across 12 days, contributing to a higher humidity level of 76%. For more detailed insights into the weather in August, you can check Wandsworth weather in August.

July and September present contrasting weather patterns as summer transitions to autumn. In July, temperatures range from a minimum of 9°C (49°F) to a scorching maximum of 36°C (96°F), with an average of 18°C (65°F). This month experiences a significant amount of precipitation, totaling 64 mm (2.5 in) over approximately 11 days, and a humidity level of 71%. Conversely, September sees cooler temperatures, with a minimum of 4°C (39°F), an average of 15°C (59°F), and a maximum of 28°C (83°F). The precipitation decreases to 45 mm (1.8 in) across 10 days, while humidity rises slightly to 82%. For more detailed information, visit Wandsworth weather in September.

In July, the weather is characterized by a wide temperature range, with minimums around 9°C (49°F) and maximums soaring to 36°C (96°F), leading to an average temperature of 18°C (65°F). Although it's a warm month, it also experiences some precipitation, totaling 64 mm (2.5 in) over approximately 11 days, with humidity sitting at a comfortable 71%.

In contrast, October brings a significant drop in temperatures, with lows reaching just 1°C (34°F) and highs peaking at 22°C (73°F), resulting in an average of 12°C (54°F). The month is wetter, with 84 mm (3.3 in) of rainfall spread across 12 days, and the humidity level rises to 90%. For more details on October weather, you can visit Wandsworth weather in October.

July and November present stark contrasts in weather conditions. In July, temperatures can soar from a minimum of 9°C (49°F) to a maximum of 36°C (96°F), with an average of 18°C (65°F). The month is relatively humid at 71%, accompanied by 64 mm (2.5 in) of precipitation over 11 days. In contrast, November experiences much cooler temperatures, ranging from a minimum of -2°C (29°F) to a maximum of 16°C (62°F), with an average temperature of 8°C (47°F). The humidity rises to 92%, and while precipitation is slightly lower at 52 mm (2.0 in), it still occurs on 11 days. For a more in-depth look, check out Wandsworth weather in November.

In July, the weather is warm and varied, with temperatures ranging from a cool 9°C (49°F) at night to a scorching 36°C (96°F) during the day. The month experiences an average temperature of 18°C (65°F) and receives around 64 mm (2.5 in) of precipitation over approximately 11 days, accompanied by a humidity level of 71%. In contrast, December brings much colder conditions, with temperatures dropping to a minimum of -4°C (24°F) and peaking at 14°C (58°F). The average temperature in December is only 6°C (44°F), and precipitation rises to 84 mm (3.3 in) across 13 days, with humidity levels climbing to 92%. For more specifics on December weather, refer to Wandsworth weather in December.

Compare Wandsworth's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Wandsworth

July in Wandsworth presents a vibrant blend of summer warmth and humidity, setting it apart from the cooler, more unpredictable months of the year. With temperatures soaring up to a high of 36°C, this month pushes the boundaries of warmth while still maintaining a pleasant average of 18°C. However, the 71% humidity creates a palpable experience that often accompanies the 64 mm of rain over 11 days, adding a touch of unpredictability to the typical summer festivities. Embrace the summer vibes while being prepared for sporadic showers, making it a dynamic time to enjoy everything Wandsworth has to offer. For more insights into the seasonal weather patterns, check out Wandsworth Climate.