Last updated: June 24, 2025
In May, the average temperature in Sandy Lake, United States settles at a comfortable 15°C (60°F). However, be prepared for a range, as temperatures can plunge to a brisk -2°C (28°F) or soar to a warm 31°C (87°F). Expect 156 mm (6.1 in) of precipitation over 17 days, contributing to an average humidity level of 81%. Stay prepared for all weather possibilities!
In May in Sandy Lake, the average temperature is 15°C (60°F). Maximum can reach 31°C (87°F) and minimum can be as low as -2°C (28°F). This makes it an ideal time for travelers to experience a variety of weather conditions, from warm sunny days to cool evenings.
In Sandy Lake in May, the precipitation amount is 156 mm (6.1 in), occurring over a span of 17 days.
In Sandy Lake in May, humidity is 81%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sluggish and draining, which can challenge even the best-prepared traveler.
In Sandy Lake in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Sandy Lake.
UV Risk Categories
Weather in Sandy Lake varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Sandy Lake, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 103 mm (4.1 inches) | 88% | moderate |
| February Weather | 0°C (31°F) | 115 mm (4.5 inches) | 88% | moderate |
| March Weather | 3°C (38°F) | 110 mm (4.3 inches) | 87% | high |
| April Weather | 9°C (48°F) | 144 mm (5.7 inches) | 87% | very high |
| May Weather | 15°C (60°F) | 156 mm (6.1 inches) | 81% | very high |
| June Weather | 20°C (68°F) | 144 mm (5.7 inches) | 83% | very high |
| July Weather | 22°C (73°F) | 147 mm (5.8 inches) | 82% | very high |
| August Weather | 21°C (71°F) | 107 mm (4.2 inches) | 76% | very high |
| September Weather | 18°C (65°F) | 115 mm (4.5 inches) | 77% | very high |
| October Weather | 13°C (55°F) | 129 mm (5.1 inches) | 82% | high |
| November Weather | 4°C (40°F) | 109 mm (4.3 inches) | 89% | moderate |
| December Weather | 1°C (34°F) | 107 mm (4.2 inches) | 86% | low |