Month-by-month weather, crowds, prices and events — so you can pick the perfect week on the Rock.
May & October — warm, dry, uncrowded
July & August — hot, busy, pricey
Jan, Feb & Dec — mild, quiet, cheap
| Month | Temp | Weather | Crowds | Prices | Notes |
|---|---|---|---|---|---|
| Jan | 16°C | Mild, some rain | Low | Low | Quiet and good value. Some attractions on reduced hours. |
| Feb | 16°C | Mild, occasional rain | Low | Low | Spring flowers start on the Rock. Great for walking. |
| Mar | 18°C | Pleasant, sunny | Low–Med | Low | Ideal for hiking the Upper Rock before the heat. |
| Apr | 20°C | Warm, sunny | Medium | Medium | Easter can be busy. Excellent all-round month. |
| May | 22°C | Warm, dry | Medium | Medium | One of the best months — warm but not hot, clear skies. |
| Jun | 26°C | Hot, dry | Medium–High | Medium–High | Beach weather begins. Dolphin watching at its best. |
| Jul | 29°C | Hot, dry | High | High | Peak heat and crowds. Book everything ahead. Carry water. |
| Aug | 30°C | Hot, humid | High | High | Busiest month. National Day (10 Sep) build-up. Very hot. |
| Sep | 27°C | Warm, dry | Medium–High | Medium–High | Gibraltar National Day (10 Sep) — lively and busy. |
| Oct | 23°C | Warm, some rain | Medium | Medium | Sea still warm for swimming. A lovely shoulder month. |
| Nov | 19°C | Mild, rainier | Low | Low | Quieter and cooler. Good for culture and indoor sights. |
| Dec | 17°C | Mild, some rain | Low | Low | Festive lights on Main Street. Mild by UK standards. |
Spring is one of the best times to visit. Temperatures climb from 18°C to 22°C, wildflowers cover the Upper Rock, and the summer crowds haven't arrived. It's ideal for hiking, sightseeing and photography. Easter can be busy, so book ahead if you're travelling then.
Summer is hot (26–30°C), dry and busy. It's peak beach and dolphin-watching season, but the midday heat makes hiking the Upper Rock uncomfortable. If you visit in summer, plan outdoor activities for early morning or evening, carry water, and use sunscreen. Book accommodation and the cable car well ahead.
September is warm and lively thanks to Gibraltar National Day (10 September). October is a gem — the sea is still warm enough for swimming, temperatures are pleasant (23°C), and crowds thin out. November is quieter and cooler, good for culture and indoor sights.
Winter is the cheapest and quietest time. Temperatures are mild (16–17°C) — warmer than most of Europe — but it's the rainiest season. You'll get plenty of sunny days, and Main Street's festive lights in December are lovely. Some attractions run reduced hours. Great for a budget city break.
May and October are the best months to visit Gibraltar. May offers warm, dry weather with clear skies before the summer heat and crowds, while October has warm seas for swimming and pleasant temperatures after the peak season. April and September are also excellent shoulder-season choices.
July and August can be very hot (30°C+) and humid, especially in the middle of the day. If you visit in summer, plan outdoor activities like the Upper Rock for early morning or late afternoon, carry plenty of water, and use high-SPF sunscreen. The heat is manageable with sensible planning.
January, February and December are the cheapest months — flights and hotels are at their lowest, and crowds are thin. The weather is mild (around 16–17°C) but rainier than summer. November is also good value with slightly warmer weather.
August is the busiest month, followed by July. Gibraltar National Day on 10 September also draws big crowds. Easter week (March/April) is busy with Spanish and UK visitors. Book accommodation and cable car tickets well ahead during these periods.
Gibraltar is dry from May to September. Most rain falls between November and March, but even then it's not constant — you'll get plenty of sunny days. Annual rainfall is around 700mm, less than much of the UK.
May to September is the best time for dolphin watching, when the sea is calm and warm and dolphins are most active near the Rock. July and August offer the most boat trips, but May, June and September are less crowded and still excellent.