December Weather in San Remo, Australia

Last updated: February 25, 2025

December in San Remo, Australia, offers a captivating mix of warm temperatures and occasional rainfall, making it an ideal time for outdoor activities. With maximum temperatures soaring up to 37°C (99°F), the region basks in the summer sun, while average temperatures hover around a pleasant 17°C (63°F). Nighttime brings refreshing coolness with minimum temperatures dipping to 10°C (50°F). This month sees approximately 79 mm (3.1 in) of rainfall spread across 9 days, contributing to a humidity level of 67%, ensuring a lush and vibrant landscape. Whether you're seeking leisurely beach days or exploring the stunning natural beauty, December in San Remo promises an enticing summer experience.

December Temperature in San Remo

In December, San Remo, Australia, experiences a delightful transition into summer, with temperatures reflecting warmer trends as the year draws to a close. The month starts with a minimum temperature of 10°C (50°F), but quickly warms up, reaching a maximum of 37°C (99°F) on the hottest days. The average temperature settles at a cozy 17°C (63°F), making it a popular time for beachgoers and outdoor enthusiasts alike. This festive month stands out not only for its highs but also for the broad temperature range that captures the essence of Australian summer, showcasing the region's inviting climate and vibrant seasonal changes. As December unfolds, the inviting warmth heralds the exciting summer adventures that lie ahead.

December Weather in San Remo: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Remo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec666565605652515154576063
Data source: Temperature data for San Remo 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.

December Precipitation in San Remo

In December, San Remo experiences a moderate amount of precipitation, with 79 mm (3.1 in) of rain over an average of 9 days. This level is consistent with the preceding months, particularly November, which also saw 79 mm of rainfall, indicating a stable late spring climate. As the year draws to a close, the region’s rainfall patterns reveal a gradual increase from January to May, peaking in the height of winter before tapering again. Weeks earlier in December, locals can expect refreshing showers that help keep the landscape vibrant and lush, reinforcing San Remo's reputation as a picturesque coastal destination. With December's rainfall marking a transition into the wetter season, it's a perfect time for visitors to enjoy the invigorating scenery shaped by nature’s rhythms.

December Precipitation Trends in San Remo

The chart displays monthly precipitation patterns in San Remo, with values for each month alongside December's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec496560791147695122103947879
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Remo

In San Remo, Australia, December brings a noticeable shift in humidity, settling at 67%. This figure marks a decline from the peak levels seen in the mid-year months, where humidity consistently hovered above 80%. As the year progresses from the sweltering heights of July's 82%, a gradual easing in moisture levels occurs, dropping to 71% in both October and November. This December dip not only signals the arrival of the warmer summer months but also heralds a welcome reprieve from the pervasive humidity of winter. Overall, the humidity trends reflect a transitional climate, with December positioning itself as a bridge between the wet winter months and the summer ahead.

December Average Humidity in San Remo

This chart illustrates the average monthly humidity levels in San Remo, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec64%65%70%75%79%81%82%80%77%71%71%67%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Remo

As December rolls around in San Remo, Australia, the UV Index soars to an extreme level of 14, heralding the need for extra caution in sun exposure, with a burn time of just 10 minutes. This spike continues the trend observed from the previous months, where the UV Index consistently remained high through spring and into early summer. Notably, December follows a sequence of elevated indices starting from November's extreme level of 11. Comparatively, as the year progresses from April’s moderate readings, there is a clear shift towards higher levels of intensity, peaking in December. So whether you’re basking on the beach or enjoying outdoor activities, remember to protect your skin diligently during this peak UV period. For further details, check the comprehensive guide on the San Remo UV Index.

Maximum UV Index Levels in San Remo for December

The chart shows the monthly maximum UV Index (UVI) for San Remo in December, 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.
JanFebMarAprMayJunJulAugSepOctNovDec13121174334791114
Data source: San Remo December 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.

December Sunshine in San Remo

December in San Remo, Australia, is the epitome of sun-soaked bliss, boasting a remarkable 343 hours of sunshine. This delightful month stands out as the peak of the year, following a consistent upward trend that started in late spring. Each month leading up to December showcases a gradual increase in daylight, with particularly bright months like October and November, which recorded 295 and 308 hours respectively. This gradual build-up culminates in a vibrant December, where the warm sun kisses the sandy shores and invigorates the holiday spirit, inviting visitors to bask in the coastal charm of this captivating destination. As the year draws to a close, San Remo radiates with the mesmerizing glow of summer, making it an enchanting retreat for sun enthusiasts.

Monthly Sunshine Duration in San Remo: December Highlighted

The December sunshine duration represents the total number of hours San Remo experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec281h291h285h243h219h197h212h240h263h295h308h343h
Data source: San Remo December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Remo During December

As the year winds down, December in San Remo, Australia, brings a much-welcomed shift in weather patterns, boasting a 51% chance of sunny days—the highest of any month. This uptick in sunshine reflects a broader trend observed from mid-year onwards, where warmer months gradually yield increased daylight and clearer skies. Notably, after a dip during the colder winter months, December marks a vibrant return to brighter conditions, encouraging outdoor activities and festive gatherings. Whether you’re soaking up the sun at the beach or enjoying a scenic walk, December undoubtedly shines as a prime month for enjoying the great outdoors.

Percentage of Sunny Days in December in San Remo

The chart illustrates the percentage of sunny days in San Remo throughout the year, with December 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 San Remo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec35%42%31%41%39%32%30%40%39%38%34%51%
Data source: San Remo December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Remo in December

In San Remo, Australia, December brings a delightful return to longer days, with 14 hours of daylight shining down on the coastal town. This month’s daylight duration mirrors that of November, marking the peak of the year for sunlight. As we trace the seasonal transitions, a clear trend emerges: after the longest days of summer in January and February, daylight gradually diminishes through the autumn months of March, April, and May, culminating in the shorter winter days of June and July, where the sunlight dwindles to just 9 hours. However, as spring arrives in August, daylight begins to increase once again, revitalizing the landscape and hinting at the joyful warmth of summer ahead. December’s extended daylight not only enhances outdoor activities but also frames San Remo in a picturesque glow, offering both residents and visitors a vibrant setting to enjoy the holiday season.

Average Daylight Hours in San Remo for December

The chart illustrates the variation in daylight duration in San Remo throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 29m13h 31m12h 17m11h 3m10h 1m9h 30m9h 46m10h 39m11h 50m13h 5m14h 11m14h 46m
Data source: San Remo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in San Remo

As December unfolds in San Remo, Australia, the average wind speed experiences a gentle decline to 4.7 m/s (10 mph), marking a subtle yet noticeable shift from the slightly breezier months of spring and early summer. This decrease contrasts with the robust winds of July and September, where speeds peak at 5.9 m/s (13 mph), contributing to an exhilarating coastal ambiance. While December's winds might be lighter compared to earlier months, they create a serene backdrop for holiday gatherings and beachside strolls, reminding us that even in calms, the beauty of San Remo continues to shine.

Average December Wind Speed in San Remo

The chart displays monthly wind speed patterns in San Remo, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.14.65.14.94.94.75.95.75.95.24.94.7 m/s
Data source: San Remo December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in San Remo Compares to Other Months

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

In December, temperatures range from a minimum of 10°C (50°F) to a maximum of 37°C (99°F), with an average of 17°C (63°F). The month experiences significant rainfall, totaling 79 mm (3.1 in) across about 9 days, along with a higher humidity level of 67%. In contrast, January sees a slight increase in minimum and average temperatures, with lows of 12°C (54°F) and an average of 19°C (67°F), while the maximum temperature is a bit cooler at 34°C (93°F). Rainfall decreases to 49 mm (1.9 in) over just 6 days, and humidity also slightly drops to 64%. For more detailed information, check out San Remo weather in January.

In December, the weather is characterized by a broader range of temperatures, with a minimum of 10°C (50°F) and a maximum of 37°C (99°F), while February sees slightly cooler conditions with a minimum of 11°C (52°F) and a maximum of 36°C (97°F). Both months experience a similar average temperature—17°C (63°F) in December and 18°C (65°F) in February—but February is slightly less humid at 65% compared to December’s 67%. Precipitation is also lower in February, with 65 mm (2.6 in) over 8 days, compared to December's 79 mm (3.1 in) across 9 days. For more details on weather trends in February, check out San Remo weather in February.

In December, the weather features a minimum temperature of 10°C (50°F) and averages around 17°C (63°F), with maximum temperatures reaching as high as 37°C (99°F). Precipitation is relatively high at 79 mm (3.1 in) over about 9 days, and humidity levels hover around 67%. In contrast, March offers a slightly cooler experience with minimum temperatures remaining at 10°C (51°F) and an average of 18°C (65°F). The maximum temperature in March is lower at 32°C (90°F), and precipitation is less frequent at 60 mm (2.3 in) over 8 days, with humidity increasing slightly to 70%. This makes March a more comfortable month overall, especially for outdoor activities. For more detailed insights, check out San Remo weather in March.

In December, temperatures typically range from a minimum of 10°C (50°F) to a maximum of 37°C (99°F), with an average of 17°C (63°F). The month experiences approximately 79 mm (3.1 in) of precipitation over 9 days, along with a humidity level of 67%. In contrast, April sees slightly cooler temperatures, with a minimum of 9°C (49°F), an average of 16°C (60°F), and a maximum of 27°C (80°F). Precipitation remains the same at 79 mm (3.1 in), but occurs over more days—11 in total—with a higher humidity at 75%. For a detailed look at weather in April, visit San Remo weather in April.

The weather in December is generally warmer, with minimum temperatures around 10°C (50°F) and maximums reaching up to 37°C (99°F), while May sees cooler conditions, with minimums of 7°C (45°F) and a maximum of 22°C (71°F). December experiences lower precipitation levels (79 mm or 3.1 in) over about 9 days, compared to May's higher totals of 114 mm (4.5 in) over 14 days. Additionally, the humidity is slightly lower in December at 67%, whereas May has a more humid feel at 79%. For more detailed information, check out San Remo weather in May.

When comparing the weather in December and June, a stark contrast emerges in terms of temperature and humidity. December boasts a much warmer range, with minimum temperatures around 10°C (50°F) and maximums reaching up to 37°C (99°F), while June remains significantly cooler, with temperatures dipping as low as 4°C (39°F) and peaking at 17°C (63°F). Additionally, December experiences higher average humidity at 67%, compared to June's 81%. Both months see similar levels of precipitation, with December receiving 79 mm (3.1 in) over 9 days and June slightly less at 75 mm (3.0 in) over 13 days. For a more detailed look at June’s weather conditions, you can visit San Remo weather in June.

In December, the weather is significantly warmer, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 37°C (99°F) and an average of 17°C (63°F). The month sees about 79 mm (3.1 in) of precipitation over approximately 9 days, accompanied by a humidity level of 67%. In contrast, July experiences cooler temperatures, with minimums of 4°C (40°F) and maximums of 16°C (62°F), averaging around 11°C (51°F). This month receives slightly more precipitation at 95 mm (3.7 in) spread across 17 days, and the humidity is higher at 82%. For more insights into July's weather, you can check San Remo weather in July.

When comparing the weather in December and August, there are notable differences in temperature and precipitation levels. December boasts a warmer climate, with minimum temperatures around 10°C (50°F) and averages reaching up to 17°C (63°F), peaking at a scorching 37°C (99°F). In contrast, August experiences cooler temperatures, with a minimum of 5°C (42°F) and an average of just 11°C (52°F), culminating in a maximum of 19°C (66°F). Regarding precipitation, December has less rainfall, totalling 79 mm (3.1 in) over an average of 9 wet days, while August sees a higher total of 122 mm (4.8 in) spread across 18 days, contributing to a marked increase in humidity. For more detailed insights into August weather in San Remo, you can check San Remo weather in August.

When comparing the weather in December and September, a notable difference in temperatures can be observed. December experiences a wider temperature range, with minimums around 10°C (50°F) and maximums soaring up to 37°C (99°F), while September's range is more moderate, with minimums at 6°C (44°F) and maximums peaking at 23°C (74°F). Additionally, September tends to be wetter, with 103 mm (4.1 in) of precipitation recorded over 15 days, compared to December's 79 mm (3.1 in) spread over just 9 days. Humidity levels are also slightly higher in September at 77%, versus 67% in December. For more specific details, you can check San Remo weather in September.

In comparing the weather of December and October, December tends to be warmer with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 37°C (99°F), while October sees lower temperatures, with averages from 7°C (46°F) to 26°C (80°F). Precipitation is lighter in December, totaling 79 mm (3.1 in) over 9 days, compared to October's higher rainfall of 94 mm (3.7 in) spread over 15 days. Additionally, humidity levels are slightly lower in December at 67% compared to 71% in October, making December feel a bit more comfortable. For more detailed insights, you can check the weather specifics here: San Remo weather in October.

In December, the weather experiences slightly warmer temperatures compared to November, with a minimum of 10°C (50°F) and a maximum reaching up to 37°C (99°F), while November's temperatures range from a low of 8°C (47°F) to a high of 31°C (88°F). The average temperature in December is also marginally higher at 17°C (63°F) compared to November's 16°C (60°F). Precipitation levels remain comparable between the two months, with December recording 79 mm (3.1 in) over 9 days and November slightly lower at 77 mm (3.0 in) spread over 11 days. Humidity in December is at 67%, which is a slight decrease from November's 71%. For more detailed insights on November weather, you can refer to San Remo weather in November.

Compare San Remo's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in San Remo

December in San Remo welcomes the summer season with significantly warmer temperatures compared to the cooler months that precede it. The average weather showcases a delightful mix of warmth, with occasional peaks rising to a sweltering 37°C (99°F), inviting both locals and visitors to enjoy outdoor festivities. While the month is generally sunny, a few rainy days, amounting to 79 mm of precipitation, may interrupt the sunny spells, adding a refreshing contrast to the landscape. Humidity levels hover around 67%, contributing to the vibrant coastal atmosphere. For a deeper understanding of what to expect throughout the year, explore the detailed insights on San Remo Climate.