Haikou

Hainan - China

2026-06-04

海口市气象台发布雷电黄色预警信号

Issue date: 2026-06-04T15:53+08:00

海口市气象台2026年06月04日15时53分发布雷电黄色预警信号：受对流云团影响，我市石山镇、永兴镇、东山镇、龙桥镇、新坡镇、遵谭镇、龙泉镇、龙塘镇、云龙镇、红旗镇、三门坡镇、大坡镇、甲子镇、旧州镇、演丰镇、三江镇、大致坡镇04日15时53分到19时可能发生雷电活动，可能会出现雷电灾害事故，建议有关单位和人员做好防范工作。

Description

Lightning activities may occur within 6 hours, which may cause lightning disasters.

Guidelines

1. The government and relevant departments shall do a good job in lightning protection according to their duties;

2. Pay close attention to the weather and try to avoid outdoor activities.

海口市气象台发布高温橙色预警信号

Issue date: 2026-06-04T09:11+08:00

海口市气象台2026年06月04日09时11分继续发布高温橙色预警信号：受西南气流影响，我市大部分地区04日13时到17时最高气温将升至37℃以上，预计高温天气将持续至5日，建议有关单位和人员做好防范工作。

Description

The maximum temperature will rise above 37°C within 24 hours.

Guidelines

1. Relevant departments and units implement safeguard measures for heatstroke prevention and cooling in accordance with their duties;

2. Try to avoid outdoor activities during high temperature periods, and those working under high temperature conditions should shorten the continuous working time;

3. Provide heatstroke prevention and cooling instructions for the elderly, the weak, the sick, and the young, and take necessary protective measures;

4. Relevant departments and units should take precautions against fires caused by excessive power consumption and excessive electrical loads such as wires and transformers.