Last updated: August 27, 2025
In Lomonosov, Russian Federation, the average temperature in April hovers around 3°C (38°F), with a minimum dipping to -8°C (18°F) and a maximum peaking at 14°C (58°F). Expect precipitation totaling 47 mm (1.8 in) spread across 9 days, and prepare for a notably high average humidity of 86%.
In April in Lomonosov, the average temperature is 3°C (38°F). The maximum can reach 14°C (58°F), and the minimum can be as low as -8°C (18°F). This makes it important for travelers to pack warm clothing and prepare for varying weather conditions.
In Lomonosov in April, the total precipitation amount is 47 mm (1.8 in), which falls over the course of 9 days.
In Lomonosov in April humidity is 86%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps through your layers, making traveling uncomfortable as breath clouds visibly in the crisp air.
In Lomonosov in April, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Lomonosov for better planning.
UV Risk Categories
Weather in Lomonosov varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Lomonosov, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -3°C (26°F) | 45 mm (1.8 inches) | 97% | low |
February Weather | -4°C (25°F) | 55 mm (2.2 inches) | 94% | low |
March Weather | -2°C (29°F) | 55 mm (2.2 inches) | 90% | moderate |
April Weather | 3°C (38°F) | 47 mm (1.8 inches) | 86% | moderate |
May Weather | 9°C (49°F) | 49 mm (1.9 inches) | 71% | moderate |
June Weather | 16°C (61°F) | 55 mm (2.1 inches) | 77% | high |
July Weather | 18°C (65°F) | 87 mm (3.4 inches) | 82% | high |
August Weather | 17°C (63°F) | 139 mm (5.5 inches) | 86% | moderate |
September Weather | 13°C (56°F) | 103 mm (4.0 inches) | 90% | moderate |
October Weather | 7°C (46°F) | 112 mm (4.4 inches) | 93% | low |
November Weather | 3°C (38°F) | 75 mm (2.9 inches) | 93% | low |
December Weather | -2°C (29°F) | 79 mm (3.1 inches) | 94% | low |