Harjumaa (Tallinn)
May
Weather in Harjumaa for May 2025
Your guide to Harjumaa weather in May - trends and predictions
Snowfall in Harjumaa during May is quite rare, with fewer than 2 snowy days on average.
According to Harjumaa snow forecast for May 2025, 1 snowy day is expected at the beginning of May at Tuesday, 6 May.The forecast for the first days of May 2025 in Harjumaa predicts temperatures to be around 8 °C, close to the historical average.
In general, the average temperature in Harjumaa at the beginning of May is 7.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 19 °C by the end of May.
Harjumaa experiences moderate rainfall in May, with an average of 7 rainy days and a total precipitation of 18.8 mm.
Snow Forecast ❄️
Temperatures
Rain 🌧️
24
Dry days
7
Rainy days
0
Snow days
15°/6°
Temperatures
16 km/h
Avg max wind
65 %
Avg humidity
Harjumaa Weather May
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  7° | 2  13° | 3  10° | 4 8° | |||
| 5 6° | 6 5° | 7  6° | 8 10° | 9 12° | 10 8° | 11 9° |
| 12 6° | 13 15° | 14 18° | 15 19° | 16  16° | 17  15° | 18 15° |
| 19 18° | 20 17° | 21 17° | 22 18° | 23 20° | 24 22° | 25 19° |
| 26 18° | 27 19° | 28 20° | 29 19° | 30 18° | 31 20° |
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Temperatures trend during May in Harjumaa
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 May | Sunny | 7° /2° | 0 mm | 0 cm | |
| 2 May | Moderate rain | 13° /3° | 10.7 mm | 0 cm | |
| 3 May | Patchy rain possible | 10° /5° | 0.7 mm | 0 cm | |
| 4 May | Patchy rain possible | 8° /4° | 1 mm | 0 cm | |
| 5 May | Patchy rain possible | 6° /3° | 0.1 mm | 0 cm | |
| 6 May | Patchy rain possible | 5° /3° | 0.3 mm | 0 cm | |
| 7 May | Partly cloudy | 6° /2° | 0 mm | 0 cm | |
| 8 May | Patchy rain possible | 10° /2° | 0.2 mm | 0 cm | |
| 9 May | Patchy rain possible | 12° /6° | 0.2 mm | 0 cm | |
| 10 May | Patchy rain possible | 8° /3° | 1.2 mm | 0 cm | |
| 11 May | Patchy rain possible | 9° /3° | 0.8 mm | 0 cm | |
| 12 May | Patchy rain possible | 6° /3° | 1.5 mm | 0 cm | |
| 13 May | Sunny | 15° /6° | 0.1 mm | 0 cm | |
| 14 May | Sunny | 18° /7° | 0.2 mm | 0 cm | |
| 15 May | Patchy rain possible | 19° /7° | 0.2 mm | 0 cm | |
| 16 May | Heavy rain at times | 16° /9° | 4.3 mm | 0 cm | |
| 17 May | Overcast | 15° /7° | 0 mm | 0 cm | |
| 18 May | Partly cloudy | 15° /6° | 0 mm | 0 cm | |
| 19 May | Sunny | 18° /7° | 0 mm | 0 cm | |
| 20 May | Sunny | 17° /7° | 0 mm | 0 cm | |
| 21 May | Overcast | 17° /7° | 0 mm | 0 cm | |
| 22 May | Overcast | 18° /8° | 0.1 mm | 0 cm | |
| 23 May | Overcast | 20° /9° | 0 mm | 0 cm | |
| 24 May | Partly cloudy | 22° /11° | 0.3 mm | 0 cm | |
| 25 May | Patchy rain possible | 19° /11° | 2.6 mm | 0 cm | |
| 26 May | Patchy rain possible | 18° /10° | 0.9 mm | 0 cm | |
| 27 May | Patchy rain possible | 19° /10° | 0.2 mm | 0 cm | |
| 28 May | Overcast | 20° /9° | 0.3 mm | 0 cm | |
| 29 May | Overcast | 19° /10° | 1.4 mm | 0 cm | |
| 30 May | Patchy rain possible | 18° /9° | 2.1 mm | 0 cm | |
| 31 May | Partly cloudy | 20° /9° | 1.7 mm | 0 cm | |
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Important Notice
Our weather forecast for Harjumaa in May 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 Harjumaa forecast closer to your planned date for the most up-to-date weather information.
Harjumaa in May - FAQ
What are the expected maximum and minimum temperatures in Harjumaa during May?
During May, expect a variety of temperatures with highs around 15° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Harjumaa during May?
Expect minimal rainfall in Harjumaa during May, with a total of 18.8 mm over approximately 7 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Harjumaa during May?
The average wind speed in Harjumaa during May is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
Harjumaa snow forecast May 2025
Track daily snowfall levels and discover Harjumaa’s snowy potential this May ❄️
May rainfall patterns in Harjumaa
Explore the daily rainfall trends and prepare for Harjumaas May weather 💧
UV exposure in Harjumaa during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Harjumaa?Get accurate weather forecasts for Harjumaa, located at latitude 59.437 and longitude 24.754. Stay updated with localized weather information tailored for Harjumaa.
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