Hillsborough County
May
Weather in Hillsborough County for May 2025
Your guide to Hillsborough County weather in May - trends and predictions
In general, the average temperature in Hillsborough County at the beginning of May is 29.3 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.9 °F by the end of May.
Hillsborough County sees moderate rainfall in May, averaging 6 rainy days.
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25
Dry days
6
Rainy days
0
Snow days
31°/21°
Temperatures
22 km/h
Avg max wind
62 %
Avg humidity
Hillsborough County in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2 29° | 3  29° | 4 29° | |||
| 5 30° | 6  30° | 7  30° | 8 31° | 9  32° | 10 31° | 11 30° |
| 12 32° | 13  32° | 14 31° | 15 31° | 16 31° | 17 32° | 18 31° |
| 19 30° | 20 31° | 21 31° | 22 33° | 23 32° | 24 30° | 25 30° |
| 26 29° | 27 30° | 28 30° | 29 32° | 30 33° | 31 32° |
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Temperatures trend during May in Hillsborough County
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 | Sunny | 28° /21° | 0 mm | 7 | |
| May 2 | Sunny | 29° /21° | 0 mm | 8 | |
| May 3 | Cloudy | 29° /21° | 0.1 mm | 7 | |
| May 4 | Sunny | 29° /20° | 0.1 mm | 7 | |
| May 5 | Sunny | 30° /20° | 0.4 mm | 7 | |
| May 6 | Patchy rain possible | 30° /22° | 0.2 mm | 7 | |
| May 7 | Overcast | 30° /22° | 3.2 mm | 8 | |
| May 8 | Sunny | 31° /21° | 0 mm | 8 | |
| May 9 | Partly cloudy | 32° /23° | 0 mm | 8 | |
| May 10 | Partly cloudy | 31° /23° | 0 mm | 8 | |
| May 11 | Patchy rain possible | 30° /22° | 2.6 mm | 7 | |
| May 12 | Cloudy | 32° /20° | 0 mm | 8 | |
| May 13 | Moderate or heavy rain shower | 32° /22° | 3.5 mm | 8 | |
| May 14 | Cloudy | 31° /23° | 0 mm | 8 | |
| May 15 | Sunny | 31° /23° | 3.8 mm | 7 | |
| May 16 | Moderate or heavy rain shower | 31° /23° | 2.3 mm | 7 | |
| May 17 | Moderate rain at times | 32° /24° | 0.8 mm | 8 | |
| May 18 | Partly cloudy | 31° /24° | 0 mm | 8 | |
| May 19 | Patchy rain possible | 30° /24° | 7.3 mm | 7 | |
| May 20 | Moderate rain at times | 31° /24° | 2 mm | 8 | |
| May 21 | Patchy rain possible | 31° /23° | 0.6 mm | 8 | |
| May 22 | Moderate or heavy rain shower | 33° /22° | 3.7 mm | 8 | |
| May 23 | Moderate or heavy rain shower | 32° /23° | 6.1 mm | 8 | |
| May 24 | Moderate or heavy rain shower | 30° /23° | 4.8 mm | 7 | |
| May 25 | Moderate or heavy rain shower | 30° /23° | 5.4 mm | 7 | |
| May 26 | Moderate or heavy rain shower | 29° /22° | 2.7 mm | 7 | |
| May 27 | Partly cloudy | 30° /21° | 0 mm | 8 | |
| May 28 | Overcast | 30° /23° | 0.3 mm | 7 | |
| May 29 | Partly cloudy | 32° /22° | 0.1 mm | 8 | |
| May 30 | Sunny | 33° /22° | 0 mm | 9 | |
| May 31 | Patchy rain possible | 32° /22° | 2.5 mm | 8 | |
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Important Notice
Our weather forecast for Hillsborough County 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 Hillsborough County forecast closer to your planned date for the most up-to-date weather information.
Hillsborough County in May - FAQ
What are the expected maximum and minimum temperatures in Hillsborough County during May?
During May, expect a variety of temperatures with highs around 31° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hillsborough County during May?
Significant rainfall exceeding 103.7 mm is expected in Hillsborough County during May, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hillsborough County during May?
The average wind speed in Hillsborough County during May is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Hillsborough County
Explore the daily rainfall trends and prepare for Hillsborough Countys May weather 💧
UV exposure in Hillsborough County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Hillsborough County?Get accurate weather forecasts for Hillsborough County, located at latitude 27.948 and longitude -82.458. Stay updated with localized weather information tailored for Hillsborough County.
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