- What to know
- How humidity affects Slowpoke’s Yawn mechanic
- Unlocking water points around the map
- How the Rain Dance quest significantly boosts humidity
- How to raise humidity for Slowpoke in Pokémon Pokopia
- Why humidity progression feels slow at first
- Raising humidity to trigger Slowpoke rain successfully
What to know
- Slowpoke’s Yawn displays a humidity rating that must be increased to trigger rain during the Rescue the Onyx mission.
- Environmental actions like watering soil, adding flowers, and unlocking water points gradually raise humidity.
- Completing Pokémon requests and building habitats contributes to the overall humidity score.
- The Rain Dance quest provides the biggest humidity boost once unlocked.
When progressing through Pokémon Pokopia, you eventually reach a point where the Rescue the Onyx mission requires rain. This rain is triggered through Slowpoke, but it only happens if the area’s humidity rating is high enough. Whenever Slowpoke performs its Yawn ability, a humidity score appears, often sitting around 79 out of 100 at first. To complete the mission, you need to push that value higher.
Raising humidity in Pokopia is not achieved through a single action. Instead, it happens gradually as you improve the environment around the Pokémon settlement. Watering soil, unlocking water features, placing flowers, completing Pokémon requests, and activating a special Rain Dance event all contribute to increasing the humidity level.
Quick overview of the humidity system in Pokémon Pokopia
| Feature | Purpose | Impact on Humidity |
|---|---|---|
| Slowpoke Yawn | Displays current humidity rating | Shows progress toward rain |
| Watering Ground | Adds moisture to the environment | Slow, gradual increase |
| Pokémon Requests | Completing tasks for Pokémon | Small incremental increases |
| Habitat Creation | Building habitats for specific Pokémon | Improves environmental conditions |
| Water Points | Activating water sources around the map | Moderate humidity boost |
| Flowers | Decorating the area with plants | Minor humidity increase |
| Rain Dance Quest | Special quest involving Castform | Significant humidity increase |
How humidity affects Slowpoke’s Yawn mechanic
Slowpoke plays a unique role during the Rescue the Onyx mission because it is responsible for triggering rainfall. The game measures environmental moisture through a humidity score, which appears when Slowpoke yawns.

If the score is too low, nothing happens beyond the displayed rating. When the humidity reaches a high enough level, however, Slowpoke’s action causes rain to fall across the area. This rain event is required to progress the mission and ultimately rescue Onyx.
The humidity number does not increase instantly. Instead, it reflects the overall environmental development of your settlement. As you improve the environment through multiple systems, the humidity value slowly climbs from the high seventies toward the required level.
Unlocking water points around the map
Water points play an important role in boosting humidity more efficiently than simple watering. These locations represent natural water sources or constructed water features within the environment.
As you explore the map, you will encounter areas where water points can be activated. Unlocking them usually involves interacting with specific objects, completing nearby tasks, or progressing through requests tied to Pokémon living in the region.
Once activated, water points contribute ongoing moisture to the surrounding environment. This adds a more noticeable humidity increase than manual watering alone. The effect is cumulative, meaning that unlocking multiple water points across the map steadily improves the humidity rating displayed during Slowpoke’s Yawn.

Because these water points operate continuously, they are one of the most reliable ways to improve the environmental humidity score over time.
How the Rain Dance quest significantly boosts humidity
While the previous methods slowly increase humidity, the Rain Dance quest provides a much larger jump. This quest becomes available later in progression after completing enough Pokémon requests and improving the environment.
The quest revolves around creating a special Rain Dance setup using several specific items. The setup typically requires two Castforms, one bowl, and one Leppa Berry. These items form the core components needed to trigger the event.

Once the Rain Dance configuration is completed, the quest activates an environmental effect that dramatically increases humidity. This boost is often the turning point that pushes the humidity score past the threshold needed for Slowpoke’s rain ability.
Players frequently notice the humidity value increasing immediately after completing the Rain Dance quest. For example, a humidity rating might rise from 79 to 80 or higher, finally enabling Slowpoke to produce rain during its Yawn.

How to raise humidity for Slowpoke in Pokémon Pokopia
Step 1
Start by checking the humidity level through Slowpoke’s Yawn ability. When Slowpoke yawns, the game displays the current humidity rating. This number shows how close you are to triggering rain for the Rescue the Onyx mission.

Step 2
Begin watering the ground regularly. Use watering actions on soil areas around the settlement to gradually add moisture to the environment. Although this method increases humidity slowly, it provides consistent progress over time.

Step 3
Talk to every Pokémon in the area and accept their requests. These tasks usually involve gathering resources, helping Pokémon move in, or building habitats. Completing requests improves the ecosystem and slowly raises humidity.

Step 4
Construct habitats for Pokémon whenever possible. Habitat creation adds environmental diversity and stability, which contributes to the overall humidity score tracked by the game.

Step 5
Explore the map and activate water points. These features provide ongoing environmental moisture and offer a stronger humidity increase than manual watering.
Step 6
Decorate the area with flowers. Planting flowers throughout the settlement improves the ecosystem and adds additional humidity support when combined with other environmental upgrades.

Step 7
Progress through quests until the Rain Dance event unlocks. Gather the required materials such as two Castforms, a bowl, and a Leppa Berry to set up the Rain Dance.

Step 8
Complete the Rain Dance quest and activate the event. This provides a significant humidity boost that often pushes the score high enough for Slowpoke’s rain ability to trigger.

Step 9
Check Slowpoke’s Yawn again to confirm the updated humidity rating. Once the humidity reaches the required threshold, Slowpoke will successfully create rain, allowing you to continue the Rescue the Onyx mission.

Why humidity progression feels slow at first
Many players initially think the humidity system is bugged because the number changes very slowly. In reality, Pokopia treats humidity as a long-term environmental metric rather than a quick resource.
Each improvement you make adds a small amount to the total score. Watering soil, finishing requests, adding flowers, unlocking water points, and completing environmental quests all contribute to the same hidden progression system.
Because of this, the humidity rating gradually rises as your settlement becomes more developed. The Rain Dance quest serves as the final push that helps reach the necessary level for Slowpoke’s rain ability.
Raising humidity to trigger Slowpoke rain successfully
Increasing humidity in Pokémon Pokopia requires patience and steady environmental upgrades rather than a single solution. By watering the ground, completing Pokémon requests, activating water points, decorating with flowers, and eventually completing the Rain Dance quest, you gradually build the moisture level needed for Slowpoke’s ability.
Once the humidity rating rises high enough, Slowpoke’s Yawn finally triggers rain, allowing you to complete the Rescue the Onyx mission and continue progressing through the game’s story.