St. Petersburg
December
Weather in St. Petersburg for December 2024
Your guide to St. Petersburg weather in December - trends and predictions
In general, the average temperature in St. Petersburg at the beginning of December is 22.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.9 °F by the end of December.
St. Petersburg sees moderate rainfall in December, averaging 7 rainy days.
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24
Dry days
7
Rainy days
0
Snow days
21°/14°
Temperatures
28 km/h
Avg max wind
72 %
Avg humidity
St. Petersburg in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | ||||||
| 2  24° | 3  23° | 4  23° | 5 21° | 6 20° | 7 19° | 8 22° |
| 9 27° | 10 24° | 11  17° | 12 21° | 13  22° | 14 21° | 15 21° |
| 16 20° | 17 21° | 18 18° | 19 16° | 20 18° | 21 20° | 22 21° |
| 23  21° | 24 15° | 25 14° | 26 16° | 27 18° | 28 19° | 29 19° |
| 30 20° | 31 19° |
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Temperatures trend during December in St. Petersburg
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 | Partly cloudy | 27° /18° | 0 mm | 7 | |
| Dec. 2 | Overcast | 24° /20° | 0 mm | 5 | |
| Dec. 3 | Light rain shower | 23° /20° | 3.3 mm | 5 | |
| Dec. 4 | Fog | 23° /19° | 1.2 mm | 5 | |
| Dec. 5 | Fog | 21° /14° | 0 mm | 5 | |
| Dec. 6 | Overcast | 20° /13° | 0 mm | 5 | |
| Dec. 7 | Partly cloudy | 19° /11° | 0 mm | 5 | |
| Dec. 8 | Overcast | 22° /14° | 0 mm | 5 | |
| Dec. 9 | Mist | 27° /18° | 0 mm | 6 | |
| Dec. 10 | Light rain shower | 24° /19° | 15.5 mm | 5 | |
| Dec. 11 | Sunny | 17° /11° | 0 mm | 5 | |
| Dec. 12 | Overcast | 21° /13° | 0 mm | 5 | |
| Dec. 13 | Cloudy | 22° /17° | 0 mm | 5 | |
| Dec. 14 | Overcast | 21° /19° | 0 mm | 5 | |
| Dec. 15 | Cloudy | 21° /18° | 0.3 mm | 5 | |
| Dec. 16 | Light rain shower | 20° /18° | 21.7 mm | 5 | |
| Dec. 17 | Patchy rain possible | 21° /17° | 3 mm | 5 | |
| Dec. 18 | Partly cloudy | 18° /16° | 0.4 mm | 5 | |
| Dec. 19 | Partly cloudy | 16° /12° | 0 mm | 5 | |
| Dec. 20 | Overcast | 18° /11° | 0 mm | 4 | |
| Dec. 21 | Partly cloudy | 20° /14° | 0 mm | 6 | |
| Dec. 22 | Overcast | 21° /15° | 0.7 mm | 5 | |
| Dec. 23 | Moderate rain at times | 21° /12° | 1.1 mm | 5 | |
| Dec. 24 | Cloudy | 15° /9° | 0 mm | 4 | |
| Dec. 25 | Overcast | 14° /10° | 16.1 mm | 3 | |
| Dec. 26 | Overcast | 16° /11° | 0.1 mm | 4 | |
| Dec. 27 | Overcast | 18° /13° | 0 mm | 5 | |
| Dec. 28 | Sunny | 19° /12° | 4.7 mm | 5 | |
| Dec. 29 | Sunny | 19° /14° | 0.3 mm | 5 | |
| Dec. 30 | Patchy rain possible | 20° /15° | 0.2 mm | 5 | |
| Dec. 31 | Moderate rain at times | 19° /15° | 1 mm | 5 | |
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Important Notice
Our weather forecast for St. Petersburg in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the St. Petersburg forecast closer to your planned date for the most up-to-date weather information.
St. Petersburg in December - FAQ
What are the expected maximum and minimum temperatures in St. Petersburg during December?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in St. Petersburg during December?
Moderate rainfall is anticipated in St. Petersburg during December, with a total of 94 mm spread over approximately 7 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in St. Petersburg during December?
The average wind speed in St. Petersburg during December is 28 km/h, suggesting breezy to windy conditions, depending on your activities.
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