April is a transitional month with variable weather - chilly mornings, milder afternoons, and occasional rain. Trees begin to leaf out and tourist numbers remain low compared with summer. Good month for lower accommodation costs and exploring cities before high season.
Average daily low and high (°C) and monthly rainfall. The badge shows how it feels, allowing for humidity.
Average temperature across Estonia in April.
Longer daylight in April brings a brisk, clean feeling to Tallinn and the Lahemaa headlands; daytime temperatures are often around 5-10°C, but nights can still dip below zero. The spring thaw turns some forest tracks into mud, and streams swell in Viru bog areas - waterproof footwear is essential for nature walks. Crowds are light; it’s a fine time to visit museums and cafés, and to see early bulbs in Kadriorg Palace gardens.
Pärnu, Saaremaa, Hiiumaa
April’s increasing warmth and long daylight coax crocuses and early bloom across Pärnu’s promenades and Saaremaa’s villages, though nights can still be chilly. The west coast is breezy, which keeps mosquitoes at bay for now and makes seaside walks bracingly fresh. Tourist infrastructure begins to reopen; island B&Bs prepare for the first spring visitors and cycling routes thaw enough to explore.
Soomaa, Põlvamaa, Viljandi
Spring floods arrive in force between late March and May in Soomaa, making canoeing along flooded lanes a regional highlight; roads through low-lying meadows may be submerged. This wet period - celebrated locally as the ‘fifth season’ - is unique and a canoe trip is an unforgettable way to see alder-lined waters and returning waterfowl. Bring dry bags and waterproof layers; many visitor services adapt with canoe rentals and guided tours.
Otepää, Haanja, Võru
Spring arrives in April with a rapid melt on sunlit slopes and frequent mud on forest roads; many lower trails become soft and muddy, though higher clearings dry quicker. Bird migration is pronounced around Rõuge and Lake Pühajärv, and local hiking trails open for longer walks as snow retreats. Travelers should expect variable conditions and bring waterproof boots for exploring early spring landscapes.
Narva, Jõhvi, Lake Peipus shoreline
Spring warmth in April brings open water patches on Lake Peipus and greening reeds along the shore; daytime temperatures climb to the single digits or low teens. Fishing villages stir and local markets reopen; however, roadside flooding is possible in low-lying areas as runoff increases. Travellers should plan flexible itineraries and pack waterproof boots if exploring lakeside trails.
There are no major festivals or events in Estonia during April to be aware of.
See how April compares with the rest of the year, then read the full guide.