Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-20 07:32:41 UTC Offline · 2h ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 42
Hot hours (30°C+): 7
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
18.19 °C
Today high / low
18.3° / 12.0°
Avg: 13.7°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
125 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 482
Missing (est): 958
Last seen: 2h ago
Biggest gap: 6h
RSSI now: -86 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.7°C
• Days in the comfy band: 1
• Warm hours (25°C+): 42
• Hot hours (30°C+): 7
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 8
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
85.2 %
Pressure now
1,014.8 hPa
Light now
23,756 lux

Recent samples

Page 505 of 1188 · 50 per page · 59357 total
Time (UTC) Temp °C RSSI
2026-04-27 23:29:35 11.19 -81
2026-04-27 23:28:35 11.19 -83
2026-04-27 23:27:35 11.19 -84
2026-04-27 23:26:35 11.19 -82
2026-04-27 23:25:35 11.19 -83
2026-04-27 23:24:39 11.19 -82
2026-04-27 23:23:53 11.19 -82
2026-04-27 23:22:34 11.25 -83
2026-04-27 23:21:34 11.25 -82
2026-04-27 23:20:36 11.25 -83
2026-04-27 23:19:36 11.25 -84
2026-04-27 23:18:36 11.25 -83
2026-04-27 23:17:36 11.25 -83
2026-04-27 23:16:36 11.25 -83
2026-04-27 23:15:36 11.25 -83
2026-04-27 23:14:37 11.25 -84
2026-04-27 23:13:37 11.25 -84
2026-04-27 23:12:35 11.31 -84
2026-04-27 23:11:35 11.31 -84
2026-04-27 23:10:35 11.31 -82
2026-04-27 23:09:35 11.31 -85
2026-04-27 23:08:35 11.31 -83
2026-04-27 23:07:35 11.31 -83
2026-04-27 23:06:37 11.38 -83
2026-04-27 23:05:38 11.38 -83
2026-04-27 23:04:37 11.38 -83
2026-04-27 23:03:37 11.44 -83
2026-04-27 23:02:41 11.44 -83
2026-04-27 23:01:35 11.50 -82
2026-04-27 23:00:46 11.50 -83
2026-04-27 22:59:34 11.50 -82
2026-04-27 22:58:38 11.56 -83
2026-04-27 22:57:35 11.56 -82
2026-04-27 22:56:41 11.56 -82
2026-04-27 22:55:34 11.63 -82
2026-04-27 22:54:34 11.63 -83
2026-04-27 22:53:43 11.63 -83
2026-04-27 22:52:35 11.63 -82
2026-04-27 22:51:35 11.63 -83
2026-04-27 22:50:37 11.69 -83
2026-04-27 22:49:41 11.69 -82
2026-04-27 22:48:35 11.69 -81
2026-04-27 22:47:35 11.69 -83
2026-04-27 22:46:36 11.69 -81
2026-04-27 22:46:12 11.69 -83
2026-04-27 22:44:35 11.69 -82
2026-04-27 22:43:35 11.75 -82
2026-04-27 22:42:37 11.75 -81
2026-04-27 22:41:55 11.81 -82
2026-04-27 22:40:34 11.81 -81