Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-21 05:43:39 UTC Live · 55s 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+): 32
Hot hours (30°C+): 10
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): 22
Cold days (≤5°C low): 6
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
8.00 °C
Today high / low
8.0° / 6.6°
Avg: 7.2°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
68 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 55s ago
Biggest gap: 2m
RSSI now: -80 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 13.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 32
• Hot hours (30°C+): 10
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 6
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
89.8 %
Pressure now
1,019.3 hPa
Light now
1,034 lux

Recent samples

Page 3 of 491 · 50 per page · 24510 total
Time (UTC) Temp °C RSSI
2026-04-21 04:03:40 7.37 -86
2026-04-21 04:02:40 7.31 -87
2026-04-21 04:01:40 7.31 -87
2026-04-21 04:00:40 7.31 -85
2026-04-21 03:59:39 7.31 -87
2026-04-21 03:58:39 7.31 -80
2026-04-21 03:57:39 7.31 -80
2026-04-21 03:56:39 7.31 -79
2026-04-21 03:55:39 7.31 -79
2026-04-21 03:54:39 7.31 -87
2026-04-21 03:53:39 7.31 -87
2026-04-21 03:52:39 7.25 -80
2026-04-21 03:51:39 7.25 -80
2026-04-21 03:50:39 7.25 -80
2026-04-21 03:49:40 7.25 -87
2026-04-21 03:48:39 7.25 -87
2026-04-21 03:47:40 7.25 -86
2026-04-21 03:46:39 7.25 -86
2026-04-21 03:45:39 7.19 -79
2026-04-21 03:44:39 7.19 -80
2026-04-21 03:43:39 7.19 -79
2026-04-21 03:42:40 7.19 -79
2026-04-21 03:41:39 7.19 -80
2026-04-21 03:40:39 7.19 -80
2026-04-21 03:39:39 7.19 -80
2026-04-21 03:38:39 7.19 -80
2026-04-21 03:37:39 7.19 -81
2026-04-21 03:36:39 7.19 -81
2026-04-21 03:35:39 7.19 -80
2026-04-21 03:34:39 7.19 -80
2026-04-21 03:33:39 7.19 -80
2026-04-21 03:32:39 7.19 -80
2026-04-21 03:31:39 7.19 -80
2026-04-21 03:30:39 7.19 -80
2026-04-21 03:29:40 7.19 -87
2026-04-21 03:28:39 7.19 -86
2026-04-21 03:27:40 7.19 -88
2026-04-21 03:26:39 7.19 -87
2026-04-21 03:25:39 7.19 -86
2026-04-21 03:24:39 7.19 -87
2026-04-21 03:23:39 7.19 -80
2026-04-21 03:22:40 7.19 -79
2026-04-21 03:21:39 7.19 -80
2026-04-21 03:20:39 7.19 -80
2026-04-21 03:19:39 7.19 -80
2026-04-21 03:18:39 7.19 -80
2026-04-21 03:17:39 7.19 -87
2026-04-21 03:16:39 7.19 -87
2026-04-21 03:15:40 7.19 -87
2026-04-21 03:14:40 7.19 -87